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USPTO Data Jan 1 1976 - Sep 22 2026
2 Patents
#89 in
#1,615 in
Purdue Pharma, L.p., USA
Forward Citations = 22
4 inventors:
Purdue Pharma, L.p., USA
% Expired Patents = 50.0
Forward Citations = 22
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4 inventors (with patents filed for the assignee):
Qun Sun (2 out of 92 patents)
Laykea Tafesse (1 out of 91 patents)
Kate Wen (1 out of 10 patents)
4. Xiaoming Zhou (1 out of 30 patents)
2 patents:
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]