Company Filing History:

8 out of 5,942

Mobil Oil Corporation

1 out of 832,812

Other

patents

Years Active: 1977-1986

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4585813 - Aqueous coating composition comprising self-emulsifiable ester of epoxy (1986-04-29),

2. 4547535 - Aqueous coating composition comprising self-emulsifiable ester of epoxy (1985-10-15),

3. 4501831 - Aqueous coating compositions and process for their preparation from (1985-02-26),

4. 4482673 - Aqueous coating composition comprising self-emulsifiable ester of epoxy (1984-11-13),

5. 4476262 - Aqueous coatings comprising ionic polymer ester and diluent polymer with (1984-10-09),

6. 4446258 - Aqueous coating comprising dispersible epoxy resin-acid polymer ester (1984-05-01),

7. 4442246 - Aqueous coating composition comprising self-emulsifiable ester of epoxy (1984-04-10),

8. 4292217 - Cationic aqueous emulsion systems (1981-09-29),

9. 4195006 - Aqueous can coatings of improved impermeability (1980-03-25),

10. 4195005 - Aqueous can coatings of improved impermeability (1980-03-25),

11. 4169080 - Cationic aqueous emulsion systems (1979-09-25),

12. 4133909 - Radiation curable aqueous coatings (1979-01-09),

13. 4043968 - Process for producing methylolated amide copolymers in concentrated (1977-08-23),

Title: The Innovative Contributions of Arthur T. Spencer

Introduction

Arthur T. Spencer is a notable inventor based in New Providence, NJ (US), recognized for his significant contributions to the field of coatings and polymers. With a total of 13 patents to his name, Spencer has made a lasting impact through his innovative work.

Latest Patents

Among his latest patents, Spencer has developed an aqueous coating composition comprising a self-emulsifiable ester of epoxy. This invention includes non-gelled compositions containing a hydroxy ester copolymer that has carboxyl groups and is substantially free of oxirane groups. The method of making these compositions is based on the esterification reaction product of the aforementioned components.

Career Highlights

Throughout his career, Arthur T. Spencer has worked with prominent companies, including Mobil Oil Corporation and SCM Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Spencer has collaborated with notable colleagues, including George L. Brown and Shaw C. Chu, which has further enriched his professional journey.

Conclusion

Arthur T. Spencer's inventive spirit and dedication to innovation have led to significant advancements in coating technologies. His work continues to influence the industry and inspire future inventors.

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For the Inventor, By the Inventor

Arthur T Spencer

Company Filing History:

Years Active: 1977-1986