American Dental Association Health Foundation - U.S. Patents

The American Dental Association Health Foundation is a non-profit research funding arm of the American Dental Association (ADA). The ADA was established in 1859. At this time the organization has more than 149,000 members and it has become the world's largest and oldest national dental association. Frequently the ADAHF will fund research on various dental health issues or research projects.

Example Cover of the Journal of the American Dental Association and link to the publication For example, a recent one year study conducted by Eric Fung, Ph.D., a pharmacologist at the UNMC College of Dentistry was funded by an ADAHF $50,000 grant according to a report in the January 20th, 2000 issue of the Journal of the American Dental Association.

Several years ago concerns were raised among scientists after research in mice that suggested Bisphenol A - a chemical used in sealants and other plastic products - may pose a health hazard to humans. The chemical has been said to mimic estrogen, the female hormone. Estrogen has been associated with causing cancer. Dr. Fung’s study is believed to be the first to determine if Bisphenol A is present in the saliva and blood of patients. An investigation was also made regarding the chemical level found in each patient.

These grants appear to be one of the common avenues where patents from new discoveries, technologies or improvement to existing technologies result in being assigned to the ADAHF by the inventor. It clear revenue is anticipated from these research investments via royalties and licensing arrangements with manufacturers and/or other users of the newly discovered technology applications. These revenues are often used to help finance the future grants and research efforts of the ADAHF.

It is our opinion that this process can often create a conflict of interest for the ADAHF and the American Dental Association. If adverse health impacts are subsequently discovered by other professionals and/or research organizations, it can adversely impact the benefactors of the original discovery. Therefore, motivation for sound and reasonable objectivity by primary benefactors is removed. Often benefactors will initiate process that cleverly disputes or attempts to deny the subsequent credible adverse findings by objective third parties of the benefactor's original discovery simply to protect their previous financial investment and from potential product liability.

An example of a previously held ADAHF assigned patent for an amalgum process.

Of primary major concern to us is the position of the ADA with respect to amalgam filings and fluoridation processes. As you can see from the US Patent office links listed below, the ADAHF holds or has held several patents in these two important areas.

ADAHF Patent Ownership

Amalgams

Fluoridation Processes

4,078,921 6,056,930
4,078,921 - PDF (294KB) 6,000,341
4,018,600 5,891,448
4,018,600 - PDF (233KB) 5,476,647
  5,460,803
  5,437,857
  5,437,857
  5,268,167
  5,145,668
  4,556,561

Therefore, it is our opinion that consumers should always keep and open mind when reviewing information that may be essential in a critical health application. We encourage you to invest sufficient time to review and carefully evaluate various opinions, clinical research and reference information before making a possible life-altering medical or dental decision.

With over 45 years of successful holistic dentistry, Dr. DeFelice and his associates have discovered proven and effective natural solutions to improving your dental and physical health. We invite you to review our website and contact us if you have any questions on the information presented here.

US Patent Office Logo and site link. United States Patent and Trademark Office

U.S. Patent Search where ADAHF appears as an assignee of a patent - completed July 2, 2004
Item # Patent # Patent Title
1 6,649,669 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Single solution bonding formulation
2 6,583,248 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable cyclodextrin derivatives
3 6,491,900 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Anti-carious candies and confections
4 6,458,869 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Etchant/primer composition, etchant/primer/adhesive monomer composition, kits and methods using the same for improved bonding to dental structures
5 6,398,859 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Resin-based pulp capping and basing cements
6 6,375,894 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Acid assisted cold welding and intermetallic formation and dental applications thereof
7 6,334,775 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Continuous fiber-reinforced dental restorations
8 6,325,992 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Calcium phosphate hydroxyapatite precursor and methods for making and using the same
9 6,210,759 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Single-solution adhesive resin formulations
10 6,206,959 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Single-solution adhesive resin formulations
11 6,187,838 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable conditioners for adhesive bonding to dentin and enamel
12 6,180,739 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable cyclodextrin derivatives
13 6,114,408 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Single-solution adhesive resin formulations
14 6,075,714 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Regulated drive for vibratory feeders
15 6,056,930 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Methods and compositions for mineralizing and fluoridating calcified tissues
16 6,001,897 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable conditioners for adhesive bonding to dentin and enamel
17 6,000,341 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Methods and composition for mineralizing and fluoridating calcified tissues
18 5,997,624 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Self-setting calcium phosphate cements and methods for preparing and using them
19 5,993,786 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Anti-carious chewing gums, candies, gels, toothpastes and dentifrices
20 5,981,740 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable cyclodextrin derivatives for use in dental applications
21 5,976,234 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Self-setting calcium phosphate cements and methods for preparing and using them
22 5,954,867 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Self setting calcium phosphate cements and methods for preparing and using them
23 D413,674 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Multi purpose dental unit
24 5,929,131 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable cyclodextrin derivatives
25 5,910,551 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable cyclodextrin derivatives
26 5,891,448 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Control of calcium fluoride formation in mouth rinses, dentifrices and gels
27 5,861,445 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Reinforcement of dental and other composite materials
28 5,833,954 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Anti-carious chewing gums, candies, gels, toothpastes and dentifrices
29 5,832,013 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Intracavity modulated pulsed laser and methods of using the same
30 5,792,821 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Polymerizable cyclodextrin derivatives
31 5,789,610 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Adhesion-promoting agents incorporating polyvalent cations
32 5,759,031 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental air abrasive and laser system
33 5,752,829 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental air abrasive system
34 5,748,655 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Intracavity modulated pulsed laser and methods of using the same
35 5,746,596 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental treatment method
36 5,695,729 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Calcium phosphate hydroxyapatite precursor and methods for making and using the same
37 5,621,745 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Intracavity modulated pulsed laser and methods of using the same
38 5,562,895 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Methods and compositions for mineralizing and fluoridating calcified tissues
39 5,545,254 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Calcium phosphate hydroxyapatite precursor and methods for making and using the same
40 5,542,973 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Calcium phosphate hydroxyapatite precursor and methods for making and using the same
41 5,525,647 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Method and device for controllably affecting the reaction of dental adhesives
42 5,525,148 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Self-setting calcium phosphate cements and methods for preparing and using them
43 5,525,058 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental treatment system
44 5,522,893 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Calcium phosphate hydroxyapatite precursor and methods for making and using the same
45 5,507,739 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental laser
46 5,476,647 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Complex calcium and fluoride containing mouth rinses, dentifrices, and chewable tablets
47 5,460,803 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Methods and compositions for mineralizing and fluoridating calcified tissues
48 5,437,857 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Methods and compositions for mineralizing and fluoridating calcified tissues
49 5,427,768 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Carbonated solutions for treating, mineralizing and fluoridating calcified tissues and methods for their use
50 5,401,783 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Adhesion-promoting agents incorporating polyvalent cations
51 5,360,666 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Device and method for shielding healthy tissue during radiation therapy
52 5,350,299 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental treatment system
53 5,342,198 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental laser
54 5,334,019 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental air abrasive system
55 5,334,016 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Combination air abrasive system and laser system for dental applications
56 5,330,354 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental treatment system
57 5,324,200 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Method for enlarging and shaping a root canal
58 5,320,886 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Hydrophilic crosslinking monomers and polymers made therefrom
59 5,314,331 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Orthodontic spacing spring
60 5,275,564 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental laser assembly
61 5,275,561 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Method for preparing tooth structure for bonding
62 5,270,351 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Adhesion-promoting agents incorporating polyvalent cations
63 5,268,167 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Methods and compositions for mineralizing and fluoridating calcified tissues
64 5,257,935 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental laser
65 5,232,367 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Method for sterilizing and closing accessory canals of a tooth
66 5,228,852 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Handpiece assembly for a dental laser
67 5,207,576 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental laser assembly with dual lasers
68 5,190,990 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Device and method for shielding healthy tissue during radiation therapy
69 5,180,304 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Method for apical fusion of the foramina
70 5,145,668 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Fluoride containing mouth rinses, dentifrices, and gels
71 5,123,845 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental laser assembly
72 5,122,060 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Method for creating an etch in dentin
73 5,057,018 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Microcrystalline inserts for megafilled composite dental restorations
74 5,055,048 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Dental laser assembly
75 5,037,639 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Methods and compositions for mineralizing calcified tissues
76 5,019,337 Full-Text Image - Click on the adjacent link for the full text of this patent.  A special browser plugin is required to view U.S. Patent .tiff formatted images. Ductile intermetallic compounds for dental applications
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