% Expired Patents = 40.0

Trademarks = 2

Forward Citations = 25

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11 inventors (with patents filed for the assignee):

Albert Zorko Abram (4 out of 20 patents)

Maria Graziella Larm (3 out of 7 patents)

Michael Johnston (2 out of 8 patents)

4. Ronald Harding (2 out of 7 patents)

5. Prema Viyayakumar (2 out of 2 patents)

6. Phoebe Sun (2 out of 4 patents)

7. Lilian Fuchshuber (2 out of 7 patents)

8. Robert James Houlden (1 out of 9 patents)

9. Leon Loupenok (1 out of 6 patents)

10. Richard Buchta (1 out of 3 patents)

11. Rose Ye (1 out of 3 patents)

5 patents: Sort by Forward Citations

1. 9492384 - Microemulsion and sub-micron emulsion process and compositions (2016-11-15),

2. 9486394 - Pharmaceutical foam (2016-11-08),

3. 8962000 - Microemulsion and sub-micron emulsion process and compositions (2015-02-24),

4. 8629128 - Vitamin formulation (2014-01-14),

5. 8586008 - Pharmaceutical foam (2013-11-19),

Company Overview

Stiefel West Coast LLC is a leading manufacturing company based in California. Specializing in creating high-quality skin care products, Stiefel West Coast is committed to providing top-notch solutions for various skin conditions. With a focus on innovation and customer satisfaction, Stiefel West Coast continues to be a trusted name in the industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#531 in Wilmington, DE

#737 in Delaware

#51,644 in US

Wilmington, DE, United States of America

Stiefel West Coast LLC

Forward Citations = 25

11 inventors:

Albert Zorko Abram (4 out of 20 patents)

Maria Graziella Larm (3 out of 7 patents)

Michael Johnston (2 out of 8 patents)

4. Ronald Harding (2 out of 7 patents)

5. Prema Viyayakumar (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stiefel West Coast LLC. Retrieved from https://idiyas.com/company/stiefel-west-coast

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

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]