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For the Inventor, By the Inventor

Saint Paul, MN, United States of America

John J Stofko, Jr

This inventor holds 30 USPTO granted patents and 1 published patent application, primarily in Dental Compositions. Top assignee: 3M Innovative Properties Company. Active years: 1982-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John J Stofko, Jr. Retrieved from https://idiyas.com/inventor/john-j-stofko-jr

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 30 

% Patents Active = 83.3

Average Co-Inventor Count = 3.0

ph-index = 13

Forward Citations = 431(Granted Patents)


Company Filing History:

goldMedal30 out of 22,379 
 
3M Innovative Properties Company
 patents

Years Active: 1982-2015

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Areas of Expertise:
Dental Composition
Antimicrobial Materials
Photosensitive Technologies
Aqueous Dispersions
Silica Nanoparticles
Printable Transparency
Thermographic Materials
Fluorinated Dyes
Electron Donor Compounds
Ink Receptive Layers
Colloidal Dispersions
Polymeric Materials
30 patents (USPTO):Explore Patents
1. 8968709 - Therapeutic dental composition and related methods (2015-03-03),
2. 8647608 - Therapeutic dental composition and related methods (2014-02-11),
3. 8420069 - Antimicrobial and antifouling polymeric materials (2013-04-16),
4. 8329674 - Film forming dental compositions and related methods (2012-12-11),
5. 7585919 - Polymer derived from monomers with long-chain aliphatic, poly(oxyalkylene) and substrate-reactive groups (2009-09-08),
6. 7531595 - Pressure-sensitive adhesive containing silica nanoparticles (2009-05-12),
7. 6730376 - Thermally transferable compositions and methods (2004-05-04),
8. 6420455 - Antimicrobial composition containing photosensitizers articles, and methods of use (2002-07-16),
9. 6165239 - Aqueous sulfopolyurea colloidal dispersions, films and abrasive articles (2000-12-26),
10. 5565518 - Water soluble organosiloxane compounds (1996-10-15),
11. 5472789 - Transparent liquid absorbent materials for use as ink receptive layers (1995-12-05),
12. 5464900 - Water soluble organosiloxane compounds (1995-11-07),
13. 5445866 - Water-based transparent image recording sheet (1995-08-29),
14. 5411787 - Water based transparent image recording sheet (1995-05-02),
15. 5389723 - Transparent liquid absorbent materials for use as ink receptive layers (1995-02-14),

Title: Spotlight on Inventor John J Stofko, Jr.

Introduction:

John J Stofko, Jr., a prolific inventor based in Saint Paul, MN, has left a significant mark in the field of dental composition with an impressive portfolio of 30 patents. His commitment to innovation and excellence is evident in his latest patent filings, showcasing cutting-edge therapeutic dental compositions.

Latest Patents:

Among his recent achievements is the development of therapeutic dental compositions featuring a compound of Formula (I) or a pharmaceutically acceptable salt thereof, where n ranges from about 2 to about 5. These patents underscore Stofko's dedication to advancing dental care and treatment methodologies.

Career Highlights:

Stofko has notably lent his expertise to renowned companies like Minnesota Mining and Manufacturing Company, known as 3M, where he made noteworthy contributions to the sustainable growth of their Innovative Properties division. His inventive spirit and forward-thinking approach have been instrumental in shaping the industry landscape.

Collaborations:

Throughout his career, Stofko has collaborated with esteemed professionals in the field, including Mohammad Iqbal and Jeremy M Yarwood. These valuable partnerships have fostered a culture of creativity and knowledge sharing, leading to groundbreaking innovations in dental science.

Conclusion:

Inventor John J Stofko, Jr. exemplifies a visionary approach to invention, with a remarkable track record of patent successes and collaborative endeavors. His contributions to the field of therapeutic dental compositions stand as a testament to his unwavering dedication to advancing healthcare solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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