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Ft. Washington, PA, United States of America

Mcneil Laboratories, Incorporated

USPTO Granted Patents = 45

Trademarks = 4

Forward Citations = 253

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19 inventors (with patents filed for the assignee):

Chris R Rasmussen (12 out of 31 patents)

John Robert Carson (9 out of 9 patents)

Russell J Taylor, Jr (8 out of 9 patents)

4. Richard J Mohrbacher (6 out of 14 patents)

5. Michael J Umen (4 out of 10 patents)

6. Philip P Grous (4 out of 8 patents)

7. Vasken Paragamian (3 out of 5 patents)

8. Bruce E Maryanoff (2 out of 101 patents)

9. Richard J Carmosin (2 out of 19 patents)

10. David Fred McComsey (2 out of 2 patents)

11. Joseph F Gardocki (2 out of 13 patents)

12. James N Plampin (2 out of 7 patents)

13. George Ireland Poos (1 out of 1 patent)

14. Michael John Zelesko (1 out of 1 patent)

15. Norman Schwartz (1 out of 1 patent)

45 patents: Sort by Forward Citations

1. 4306063 - 4-Substituted 3,5-morpholinediones (1981-12-15),

2. 4256891 - (2-Amino-2-oxoethoxy)acetic acid compounds (1981-03-17),

3. 4243667 - 2-Benzhydrylimino-1,3-diazacarbocyclic compounds as inhibitors of (1981-01-06),

4. 4211867 - Nitrogen heterocyclic carboximidamide compounds (1980-07-08),

5. 4210590 - Reduction of indole compounds to indoline compounds (1980-07-01),

6. 4197315 - (2-Amino-2-oxoethoxy)acetic acid compounds, compositions and methods (1980-04-08),

7. 4182865 - Diaza-cyclic derivatives of guanidine (1980-01-08),

8. 4174401 - 2-Benzhydrylimino-imidazolidines (1979-11-13),

9. 4161541 - Benzhydryl guanidines (1979-07-17),

10. 4136097 - Process and promoting agents for the preparation of loweralkyl (1979-01-23),

11. 4132788 - Antiarthritic potentiation (1979-01-02),

12. 4132720 - Alkenylglycidic acid derivatives (1979-01-02),

13. 4125537 - Preparation of pyrrole-2-acetates (1978-11-14),

14. 4123538 - (2-Amino-2-oxoethoxy)acetic acid compounds, compositions and methods (1978-10-31),

15. 4119639 - Preparation of 5-aroylpyrrole-2-acetic acid derivatives (1978-10-10),

McNeil Laboratories, Incorporated is a pharmaceutical company that specializes in the development and production of various prescription and over-the-counter drugs. With a strong emphasis on research and innovation, McNeil Laboratories constantly strives to improve healthcare outcomes and enhance the quality of life for patients worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

45 Patents

#1 in Ft. Washington, PA

#284 in Pennsylvania

#7,493 in US

#14,962 in the World

Ft. Washington, PA, United States of America

Mcneil Laboratories, Incorporated

Forward Citations = 253

19 inventors:

Chris R Rasmussen (12 out of 31 patents)

John Robert Carson (9 out of 9 patents)

Russell J Taylor, Jr (8 out of 9 patents)

4. Richard J Mohrbacher (6 out of 14 patents)

5. Michael J Umen (4 out of 10 patents)

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