West Chester, PA, United States of America

Gary William Dombrowski

This inventor holds 13 USPTO granted patents and 8 published patent applications and 13 EPO patents. Top assignees: Rohm and Haas Company, Dow Global Technolgoies LLC. Active years: 2010-2024.

USPTO Granted Patents = 13 (Patent Applications = 8)

% Patents Active = 76.9

EPO Patents = 13 (Patent Applications = 10)

Average Co-Inventor Count = 3.1

ph-index = 5

Forward Citations = 70(Granted Patents)

Location History:

West Chester, PA (US) (2010 - 2015)
Chester Springs, PA (US) (2016 - 2024)

Company Filing History:

13 out of 3,440

Rohm and Haas Company

patents

3 out of 4,792

Dow Global Technolgoies LLC

patents

where one patent can have more than one assignee

Years Active: 2010-2024

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12024646 - Organophosphorus acid functionalized latex and an aminosilane (2024-07-02),

2. 12024638 - Blend of polyacrylic and polyvinyl acetate latexes (2024-07-02),

3. 11945902 - Two-component polyurethane composition (2024-04-02),

4. 10119040 - Paint composition (2018-11-06),

5. 9822265 - [object Object] (2017-11-21),

6. 9365739 - Waterborne two component polyurethane coating compositions comprising alicyclic rigid polyols (2016-06-14),

7. 9006331 - Latex particles imbibed with a thermoplastic polymer (2015-04-14),

8. 8907005 - Powerfeed polymers having improved block resistance performance (2014-12-09),

9. 8658742 - Epoxy resin imbibed polymer particles (2014-02-25),

10. 8501855 - Multistage emulsion polymer and coatings formed therefrom (2013-08-06),

11. 7795343 - Polymer composition (2010-09-14),

12. 7776975 - Aqueous polymerization process for preparing an aqueous polymer dispersion (2010-08-17),

13. 7695770 - Coating binder polymer and coatings (2010-04-13),

Title: Gary William Dombrowski: Innovator in Polymer Chemistry

Introduction

Gary William Dombrowski is a notable inventor based in West Chester, PA (US). He has made significant contributions to the field of polymer chemistry, holding a total of 13 patents. His work primarily focuses on improving the performance of coating formulations through innovative compositions.

Latest Patents

Dombrowski's latest patents include two noteworthy inventions. The first is an "Organophosphorus acid functionalized latex," which relates to a composition comprising an aqueous dispersion of polymer particles with structural units of a phosphorus acid monomer or a salt thereof, combined with an aminosilane. This composition is effective for enhancing block resistance in pigmented coating formulations. The second patent is a "Blend of polyacrylic and polyvinyl acetate latexes," which describes a composition that includes a blend of a PVA-based latex and an EA/MMA-based polyacrylic latex. This formulation is designed to provide superior scrub resistance compared to traditional blends.

Career Highlights

Throughout his career, Gary Dombrowski has worked with prominent companies in the industry, including Rohm and Haas Company and Dow Global Technologies LLC. His experience in these organizations has allowed him to develop and refine his innovative ideas in polymer chemistry.

Collaborations

Dombrowski has collaborated with talented individuals such as Zhenwen Fu and Caroline Slone. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.

Conclusion

Gary William Dombrowski is a distinguished inventor whose work in polymer chemistry has led to significant advancements in coating formulations. His innovative patents and collaborations reflect his commitment to enhancing product performance in the industry.