For the Inventor, By the Inventor

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Branchburg, NJ, United States of America

Hydromer, Inc.

USPTO Granted Patents = 26

% Expired Patents = 7.7

CIPO Patents = 4

EPO Patents = 3

Trademarks = 9

Forward Citations = 1,341

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20 inventors (with patents filed for the assignee):

Donald H Lorenz (8 out of 45 patents)

Walter S Creasy (6 out of 11 patents)

Joseph A Ehrhard (4 out of 5 patents)

4. Connie C Lee (4 out of 8 patents)

5. Michael Eknoian (4 out of 4 patents)

6. Curtis L Karl (4 out of 4 patents)

7. Irina Grigorian (3 out of 3 patents)

8. Manfred F Dyck (3 out of 3 patents)

9. Rainer Gruening (3 out of 7 patents)

10. Joan Dalla Toma (3 out of 3 patents)

11. Patrick M Hennessey (2 out of 2 patents)

12. Alfredo Vinci (2 out of 2 patents)

13. Silke Von Dyck (1 out of 1 patent)

14. Eric Becktel (1 out of 1 patent)

15. Robert G LaCasse (1 out of 2 patents)

Core Competencies:

Antimicrobial Compositions

Hydrophilic Polymers

Gel Technologies

Biostatic Coatings

Polyvinylpyrrolidone

Chitosan Derivatives

Barrier Films

Contact Dermatitis

Cow Skin Infections

Tacky Dressings

Transparent Coatings

Lubricious Articles

26 patents: Sort by Forward Citations

1. 9918991 - Topical antimicrobial compositions and methods of using same (2018-03-20),

2. 9474729 - Topical antimicrobial compositions and methods of using same (2016-10-25),

3. 9474701 - Antimicrobial soaps containing carvacrol and methods of using same (2016-10-25),

4. 7008979 - Coating composition for multiple hydrophilic applications (2006-03-07),

5. 6599448 - Radio-opaque polymeric compositions (2003-07-29),

6. 6440442 - Hydrophilic polymer blends used for dry cow therapy (2002-08-27),

7. 6395289 - Hydrophilic polymer blends used to prevent cow skin infections (2002-05-28),

8. 6379702 - Gels formed by the interaction of polyvinylpyrrolidone with chitosan derivatives (2002-04-30),

9. 6365664 - Gels formed by the interaction of poly(aldehyde) with various substances (2002-04-02),

10. 6203812 - Hydrophilic polymer blends used to prevent cow skin infections (2001-03-20),

11. 6121375 - Gels formed by the interaction of poly(aldehyde) with various substances (2000-09-19),

12. 6110475 - Compostion, barrier film, and method for preventing contact dermatitis (2000-08-29),

13. 6054504 - Biostatic coatings for the reduction and prevention of bacterial adhesion (2000-04-25),

14. 5888520 - Composition, barrier film, and method for preventing contact dermatitis (1999-03-30),

15. 5851540 - Composition, barrier film, and method for preventing contact dermatitis (1998-12-22),

Company Overview

Hydromer, Inc. is a specialized company based in Branchburg, NJ, focusing on the development and manufacturing of advanced polymer technologies. The organization is renowned for its expertise in creating hydrophilic coatings and surface modification solutions, primarily for medical devices and other applications requiring enhanced biocompatibility and performance. With a commitment to innovation, Hydromer leverages its research capabilities to address the evolving needs of various industries, particularly in healthcare and biotechnology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

26 Patents

#1 in Branchburg, NJ

#502 in New Jersey

#12,865 in US

#24,826 in the World

Branchburg, NJ, United States of America

Hydromer, Inc.

Forward Citations = 1,341

20 inventors:

Donald H Lorenz (8 out of 45 patents)

Walter S Creasy (6 out of 11 patents)

Joseph A Ehrhard (4 out of 5 patents)

4. Connie C Lee (4 out of 8 patents)

5. Michael Eknoian (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hydromer, Inc.. Retrieved from https://idiyas.com/company/hydromer

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

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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