For the Inventor, By the Inventor

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New York, NY, United States of America

Sterling Drug Inc.

USPTO Granted Patents = 692

CIPO Patents = 1

Trademarks = 45

Forward Citations = 9,711

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287 inventors (with patents filed for the assignee):

George Y Lesher (107 out of 108 patents)

Baldev Singh (52 out of 62 patents)

Malcolm R Bell (47 out of 60 patents)

4. Guy D Diana (46 out of 73 patents)

5. Nathan N Crounse (43 out of 49 patents)

6. Paul J Schmidt (41 out of 78 patents)

7. Denis M Bailey (38 out of 38 patents)

8. Chester J Opalka, Jr (28 out of 28 patents)

9. William M Hung (25 out of 73 patents)

10. Heinz Eggensperger (19 out of 29 patents)

11. Donald F Page (18 out of 19 patents)

12. Joseph C Collins (17 out of 19 patents)

13. William F Michne (16 out of 23 patents)

14. Philip M Carabateas (15 out of 17 patents)

15. Sol J Daum (15 out of 25 patents)

Core Competencies:

Nuclease Resistant Compounds

Oral Pharmaceutical Gel Compositions

Immunomodulating Compounds

Sustained-Release Drug Compositions

Antiviral Agents

Surface Modified Drug Nanoparticles

Antiandrogenic Compounds

Anticoagulant Compositions

Disinfectant Formulations

Hair Conditioner Compositions

Aqueous Spray-Coating Process

Hypodermic Syringe Holder

692 patents: Sort by Forward Citations

1. 5567810 - Nuclease resistant compounds (1996-10-22),

2. 5338475 - Carpet cleaning composition with bleach (1994-08-16),

3. 5308843 - Method of inhibiting mammalian topoisomerase II and malignant cell (1994-05-03),

4. 5288479 - Extrudable elastic oral pharmaceutical gel compositions and metered dose (1994-02-22),

5. 5254592 - Multiply substituted anilines, phenols and pyridines-immunomodulating (1993-10-19),

6. 5245022 - Exonuclease resistant terminally substituted oligonucleotides (1993-09-14),

7. 5223268 - Low solubility drug-coated bead compositions (1993-06-29),

8. 5213811 - Oral sustained-release drug compositions (1993-05-25),

9. 5208336 - Selenomerocyanines and processes for preparation and methods of use and (1993-05-04),

10. 5206231 - 2,5-benzodiazocine antiarrhythmic agents (1993-04-27),

11. 5175178 - 1,2,4-oxadiazolyl-phenoxyalkylisoxazoles and their use as antiviral (1992-12-29),

12. 5175177 - 1,2,4-oxadiazolyl-phenoxyalkylisoxazoles and their use as antiviral (1992-12-29),

13. 5172512 - Trap for catching mice and rats (1992-12-22),

14. 5169853 - Pyridinyl-quinolone compounds, their preparation and use (1992-12-08),

15. 5152431 - Pump apparatus for dispensing a selected one of a plurality of liquids (1992-10-06),

Sterling Drug Inc. is a leading pharmaceutical company that specializes in the research, development, and manufacturing of innovative and high-quality medications. With a commitment to improving global healthcare, Sterling Drug Inc. constantly strives to provide affordable and accessible pharmaceutical products to patients worldwide. With a diverse portfolio of prescription and over-the-counter drugs, vitamins, and dietary supplements, the company aims to enhance the well-being and quality of life for individuals of all ages. Visit the website to learn more about Sterling Drug Inc.'s products and contributions to the healthcare industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

692 Patents

#23 in New York, NY

#45 in New York

#702 in US

#1,405 in the World

New York, NY, United States of America

Sterling Drug Inc.

Forward Citations = 9,711

287 inventors:

George Y Lesher (107 out of 108 patents)

Baldev Singh (52 out of 62 patents)

Malcolm R Bell (47 out of 60 patents)

4. Guy D Diana (46 out of 73 patents)

5. Nathan N Crounse (43 out of 49 patents)

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