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For the Inventor, By the Inventor

San Jose, CA, United States of America

Albert R Van Horn

This inventor holds 11 USPTO granted patents. Top assignee: Syntex (u.s.a.) Inc.. Active years: 1976-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Albert R Van Horn. Retrieved from https://idiyas.com/inventor/albert-r-van-horn

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Menlo Park, CA (US) (1976 - 1977)
  • Los Altos, CA (US) (1979 - 1980)
  • San Jose, CA (US) (1986 - 1989)
  • Boulder, CO (US) (1986 - 1990)

Company Filing History:

goldMedal11 out of 932 
 
Syntex (u.s.a.) Inc.
 patents

Years Active: 1976-1990

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11 patents (USPTO):Explore Patents
1. 4912235 - Processes and intermediates for making 16-phenoxy- and 16-substituted (1990-03-27),
2. 4804787 - Processes and intermediates for making 16-phenoxy and 16-substituted (1989-02-14),
3. 4780562 - Processes and intermediates for making 16-phenoxy and 16-substituted (1988-10-25),
4. 4618696 - 9-oxo-15.alpha.-hydroxy-16-phenoxy and 16-substituted phenoxy (1986-10-21),
5. 4600785 - Processes and intermediates for making 16-phenoxy and 16-substituted (1986-07-15),
6. 4234491 - Steroid synthesis process using mixed anhydride (1980-11-18),
7. 4178457 - (dl)-16-Phenoxy- and 16-substituted phenoxy-9-keto prostatrienoic acid (1979-12-11),
8. 4158012 - Steroid synthesis process using mixed anhydride (1979-06-12),
9. 4140698 - 1,2-Dihydro-3H-pyrrolo[1,2-a]pyrrole-1-nitriles (1979-02-20),
10. 4055564 - Novel prostaglandin intermediates and process for the production thereof (1977-10-25),
11. 3998852 - Novel prostaglandin intermediates and process for the production thereof (1976-12-21),

Title: Innovations of Albert R Van Horn

Introduction

Albert R Van Horn is a notable inventor based in San Jose, California. He has made significant contributions to the field of chemistry, particularly in the development of processes and intermediates for pharmaceutical compounds. With a total of 11 patents to his name, Van Horn's work has had a considerable impact on the industry.

Latest Patents

Among his latest patents, Van Horn has focused on processes for making 16-phenoxy- and 16-substituted compounds. These inventions relate to a process for creating a compound of a specific formula in the form of a stereoisomer or a mixture thereof. The compounds involve various configurations and substitutions, showcasing his expertise in chemical synthesis. His work also includes novel intermediates useful for preparing these compounds and processes for making the intermediates.

Career Highlights

Van Horn has spent a significant part of his career at Syntex (U.S.A.) Inc., where he has been able to apply his innovative ideas in a practical setting. His contributions have not only advanced the company's research but have also paved the way for new pharmaceutical developments.

Collaborations

Throughout his career, Van Horn has collaborated with notable colleagues such as Gary F Cooper and Douglas L Wren. These partnerships have likely enhanced the scope and impact of his inventions.

Conclusion

Albert R Van Horn's work exemplifies the spirit of innovation in the field of chemistry. His patents and collaborations reflect a commitment to advancing pharmaceutical science, making him a significant figure in his industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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