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For the Inventor, By the Inventor

Fort Washington, PA, United States of America

William H. Rorer, Inc.


USPTO Granted Patents = 146

Forward Citations = 1,149

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41 inventors (with patents filed for the assignee):

goldMedal George H Douglas (64 out of 66 patents)

silverMedal Julius Diamond (56 out of 76 patents)

bronzeMedal William L Studt (44 out of 80 patents)

4.  Henry F Campbell (31 out of 89 patents)

5.  Stuart A Dodson (19 out of 25 patents)

6.  Donald E Kuhla (18 out of 59 patents)

7.  Norman J Santora (16 out of 16 patents)

8.  John Yelnosky (14 out of 17 patents)

9.  Jerome J Zalipsky (13 out of 13 patents)

10.  Chong M Won (11 out of 11 patents)

11.  Robert W Klein (8 out of 16 patents)

12.  George W Nuss, Jr (8 out of 9 patents)

13.  Richard L Riley (7 out of 8 patents)

14.  Ghulam N Mir (6 out of 11 patents)

15.  Harry K Zimmerman (5 out of 7 patents)


Core Competencies:
Cardiotonic Compounds
Gastrointestinal Motility
Antiacne Compositions
Bicyclic Heterocycles
Amidinoureas
Pharmaceutical Ethers
Triazinones
Erythromycin Derivatives
Aerosol Medicament Dispenser
Coccidiosis Treatment
Hydroxy Compounds
Feed Efficiency

146 patents:

1. 4725686 - Benzodiazinone-pyridazinone and hydroxy-pyrazolyl compounds, cardiotonic (1988-02-16),
2. 4692329 - Erythromycin/benzoyl peroxide antiacne compositions (1987-09-08),
3. 4689335 - Heterocyclic guanidines for treating gastrointestinal motility (1987-08-25),
4. 4668673 - Bicycle benzo-oxy heterocyclic ethers and thioethers, pharmaceutical (1987-05-26),
5. 4666913 - Hydroxy and aminothiazolyl-benzodiazinone compounds, cardiotonic (1987-05-19),
6. 4647559 - Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical (1987-03-03),
7. 4639442 - Benzocyclobutene aminoalkylene ethers and thioethers, pharmaceutical (1987-01-27),
8. 4638001 - Bicyclic benzenoid aminoalkylene ethers and thioethers, pharmaceutical (1987-01-20),
9. 4637528 - Articulated joint in aerosol medicament dispenser (1987-01-20),
10. 4632927 - Bicyclic nitrogen heterocyclic ethers and thioethers, and their (1986-12-30),
11. 4612309 - Antisecretory bicyclic benzo-oxy heterocyclic ethers and thioethers (1986-09-16),
12. 4611011 - Amidinoureas for treating irritable bowel syndrome (1986-09-09),
13. 4605551 - Dry oil coated antacid process (1986-08-12),
14. 4595683 - 3- and 5-[bicyclic ether or bicyclic alkylene thioether]alkylene amino (1986-06-17),
15. 4593028 - 5-hetero aryl-substituted-2-pyridones useful as cardiotonic agents for (1986-06-03),
William H. Rorer, Inc. is a pharmaceutical company that specializes in developing and manufacturing a wide range of pharmaceutical products. With a focus on research and innovation, William H. Rorer, Inc. strives to deliver high-quality and cutting-edge medications to improve patient health and well-being.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

146 Patents

#2 in Fort Washington, PA

#105 in Pennsylvania

#2,587 in US

#5,422 in the World

...
Fort Washington, PA, United States of America

William H. Rorer, Inc.

Forward Citations = 1,149

41 inventors:

goldMedal George H Douglas (64 out of 66 patents)

silverMedal Julius Diamond (56 out of 76 patents)

bronzeMedal William L Studt (44 out of 80 patents)

4.  Henry F Campbell (31 out of 89 patents)

5.  Stuart A Dodson (19 out of 25 patents)

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