For the Inventor, By the Inventor

Enter assignee name

San Dimas, CA, United States of America

Vestar, Inc.

USPTO Granted Patents = 24

CIPO Patents = 2

Trademarks = 1

Forward Citations = 1,621

Loading Chart...

Loading Chart...

26 inventors (with patents filed for the assignee):

George W Tin (4 out of 7 patents)

Paul G Schmidt (4 out of 8 patents)

Karl Y Hostetler (3 out of 73 patents)

4. Ronald C Gamble (3 out of 30 patents)

5. Eric A Forssen (3 out of 4 patents)

6. Richard T Proffitt (3 out of 12 patents)

7. Cary A Presant (3 out of 4 patents)

8. Raj Kumar (2 out of 24 patents)

9. Lawrence E Williams (2 out of 5 patents)

10. Raymond L Teplitz (2 out of 4 patents)

11. Kevin R Bracken (2 out of 7 patents)

12. LeRoy L Richer (2 out of 3 patents)

13. Sean M Sullivan (2 out of 2 patents)

14. Gary Fujii (2 out of 5 patents)

15. John D Baldeschwieler (1 out of 17 patents)

24 patents: Sort by Forward Citations

1. 5527538 - Liposomal targeting of ischemic tissue (1996-06-18),

2. 5484809 - Prodrugs for oral administration containing taxol or substituted taxol (1996-01-16),

3. 5463092 - Lipid derivatives of phosphonacids for liposomal incorporation and (1995-10-31),

4. 5441745 - Method of delivering micellular particles encapsulating chemotherapeutic (1995-08-15),

5. 5435989 - Method of targeting a specific location in a body (1995-07-25),

6. 5419914 - Phospholipid analogue vesicle (1995-05-30),

7. 5411947 - Method of converting a drug to an orally available form by covalently (1995-05-02),

8. 5411743 - Prevention of synovial adhesions (1995-05-02),

9. 5328678 - Composition and method of use for liposome encapsulated compounds for (1994-07-12),

10. 5320906 - Delivery vehicles with amphiphile-associated active ingredient (1994-06-14),

11. 5258499 - Liposome targeting using receptor specific ligands (1993-11-02),

12. 5227170 - Encapsulation process (1993-07-13),

13. 5186941 - Vesicle formulation for the controlled release of therapeutic agents (1993-02-16),

14. 5089181 - Method of dehydrating vesicle preparations for long term storage (1992-02-18),

15. 5028297 - Film-forming evaporation apparatus (1991-07-02),

Vestar, Inc. is a technology-driven company based in San Dimas, California, specializing in the development and manufacturing of advanced medical devices. The organization focuses on innovative solutions that enhance patient care and improve clinical outcomes. With a commitment to research and development, Vestar leverages cutting-edge technologies to address complex healthcare challenges, ensuring that its products meet the highest standards of quality and efficacy. The company plays a significant role in the medical device sector, contributing to advancements in healthcare technology.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

24 Patents

#3 in San Dimas, CA

#3,282 in California

#13,859 in US

#26,595 in the World

San Dimas, CA, United States of America

Vestar, Inc.

Forward Citations = 1,621

26 inventors:

George W Tin (4 out of 7 patents)

Paul G Schmidt (4 out of 8 patents)

Karl Y Hostetler (3 out of 73 patents)

4. Ronald C Gamble (3 out of 30 patents)

5. Eric A Forssen (3 out of 4 patents)

Please report any incorrect information to [email protected]

Loading…