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Forward Citations = 382

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7 inventors (with patents filed for the assignee):

Efrem M Ostrowsky (5 out of 28 patents)

Werner R Luenser (2 out of 4 patents)

Kenneth G Karkiewicz (1 out of 1 patent)

4. Billy W Holder (1 out of 1 patent)

5. Rodney G Rounkles (1 out of 1 patent)

6. Richard A Gross (1 out of 1 patent)

7. Edward E Bowyer (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 4747502 - Vented beverage closure (1988-05-31),

2. 4566508 - Self-draining closure (1986-01-28),

3. 4530466 - Spray nozzle (1985-07-23),

4. 4498899 - Tampon applicator (1985-02-12),

5. 4478343 - Tamper-indicating closure (1984-10-23),

6. 4470513 - Tamper-indicating closure (1984-09-11),

7. 4462502 - Threaded closure with liner (1984-07-31),

8. 4458822 - Tamper-indicating closure (1984-07-10),

9. 4458821 - Tamper-indicating closure (1984-07-10),

10. 4449827 - Mixing device (1984-05-22),

Ethyl Molded Products Company is a leading manufacturer of molded foam products, specializing in custom solutions for various industries. With over 50 years of experience, we provide high-quality, innovative foam solutions to meet our customers' unique needs. Our dedicated team and state-of-the-art facilities ensure superior products and exceptional customer service.

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USPTO Data Jan 1 1976 - Dec 9 2025

10 Patents

#58 in Richmond, VA

#526 in Virginia

#28,938 in US

#54,238 in the World

Richmond, VA, United States of America

Ethyl Molded Products Company