Pittsburgh, PA, United States of America

Marvin L Kaufman

This inventor holds 12 USPTO granted patents. Top assignees: Ppg Industries, Inc., Ppg Industries Ohio, Inc.. Active years: 1988-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marvin L Kaufman. Retrieved from https://idiyas.com/inventor/marvin-l-kaufman

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 237(Granted Patents)

Company Filing History:

Ppg Industries Ohio, Inc.

patents

Years Active: 1988-1999

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5936012 - Cationic electrocoating compositions, method of making, and use (1999-08-10),

2. 5820987 - Cationic electrocoating compositions, method of making, and use (1998-10-13),

3. 5320738 - Reduced yellowing electrodepositable coating composition (1994-06-14),

4. 5272189 - Reduced yellowing electrodepositable coating composition (1993-12-21),

5. 5214101 - Powder coating composition comprising a co-reactable particulate mixture (1993-05-25),

6. 5182337 - Powder coating composition comprising a co-reactable particulate mixture (1993-01-26),

7. 5162420 - Aqueous compositions based on acid-functional acrylic silanol polymers (1992-11-10),

8. 5118752 - Vinyl polymer latex systems (1992-06-02),

9. 4937288 - Powder coating composition (1990-06-26),

10. 4801680 - Hydroxyalkylamide powder coating curing system (1989-01-31),

11. 4788255 - Powder coating compositions (1988-11-29),

12. 4727111 - Powder coating compositions based on mixtures of acid group-containing (1988-02-23),

Title: The Innovative Contributions of Marvin L Kaufman

Introduction

Marvin L Kaufman is a notable inventor based in Pittsburgh, PA, with a remarkable portfolio of 12 patents. His work primarily focuses on advancements in electrocoating compositions, which have significant applications in various industries.

Latest Patents

One of Kaufman's latest patents is centered around cationic electrocoating compositions, methods of making, and their uses. This invention features an electrodepositable composition that includes an active hydrogen-containing cationic resin, which is electrodepositable on a cathode. The composition comprises a polyepoxide and an oxygen-substituted diamine compound, which plays a crucial role in the formulation. Additionally, the invention outlines a method for producing this resin composition, detailing the mixing of various components and the polymerization process to achieve the desired properties.

Career Highlights

Throughout his career, Kaufman has made significant contributions to the field of electrocoating while working with prominent companies such as PPG Industries, Inc. and PPG Industries Ohio, Inc. His expertise in developing innovative materials has positioned him as a key figure in the industry.

Collaborations

Kaufman has collaborated with several professionals, including Paul H Pettit, Jr. and Debra L Singer, who have contributed to his research and development efforts.

Conclusion

Marvin L Kaufman's innovative work in electrocoating compositions has made a lasting impact on the industry, showcasing his dedication to advancing technology through his inventions.

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]