West Chester, PA, United States of America

Requis Pharmaceuticals, Inc.

Calculating rank

USPTO Granted Patents = 2

% Expired Patents = 50.0

EPO Patents = 1

Forward Citations = 5

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4 inventors (with patents filed for the assignee):

Lars Jacob Stray Knutsen (2 out of 2 patents)

Judith Lois Knutsen (1 out of 1 patent)

Judi Lois Knutsen (1 out of 1 patent)

4. Mark A Pimley (1 out of 8 patents)

5. James M Hand (2 patents)

2 patents: Sort by Forward Citations

1. 11224603 - Antihistamines in combination with a range of substances for improved health (2022-01-18),

2. 9700548 - Antihistamines combined with dietary supplements for improved health (2017-07-11),

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USPTO Data Jan 1 1976 - Nov 10 2026

2 Patents

#47 in West Chester, PA

#3,434 in Pennsylvania

#95,080 in US

West Chester, PA, United States of America

Requis Pharmaceuticals, Inc.

Forward Citations = 5

4 inventors:

Lars Jacob Stray Knutsen (2 out of 2 patents)

Judith Lois Knutsen (1 out of 1 patent)

Judi Lois Knutsen (1 out of 1 patent)

4. Mark A Pimley (1 out of 8 patents)

5. James M Hand (2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Requis Pharmaceuticals, Inc.. Retrieved from https://idiyas.com/company/requis-pharmaceuticals

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]

1 patent (EPO):

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]