Hassen A. Sayeed
O Melveny & MyersGeneral
Experience19 yrs
Elite Ratings
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Practice Areas
Chemical Biotech (2 cases)
Biotech (57 cases)
Chemical (4 cases)
Transport., E-Comm. (5 cases)
Mech Eng, Manuf (8 cases)
Ratings
Experience
Grade
Trend
DCT
L3
A
PTAB
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CAFC
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Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 2:25-CV-15294 | Pogona LLC v. Merck Sharp & Dohme LLC | 09/05/25 | Challenger | |
| 1:24-CV-01264 | Shionogi & Co Ltd v. Norwich Pharma Inc | 11/18/24 | Patent Owner | |
| 1:24-CV-01188 | Allergan Holdings UnLtd Co v. Sun Pharmaceutical Industries Ltd | 10/23/24 | Patent Owner | |
| 1:24-CV-01187 | Allergan Holdings UnLtd Co v. MSN Laboratories Pvt Ltd | 10/23/24 | Patent Owner | |
| 1:23-CV-01191 | ZS Pharma Inc v. Sandoz Inc | 10/20/23 | Patent Owner | |
| 1:23-CV-01190 | ZS Pharma Inc v. Macleods Pharma Ltd | 10/20/23 | Patent Owner | |
| 1:23-CV-01189 | ZS Pharma Inc v. AstraZeneca Pharma LP | 10/20/23 | Patent Owner | |
| 1:23-CV-01188 | ZS Pharma, Inc. v. Ascent Pharma Inc. | 10/20/23 | Patent Owner | |
| 1:23-CV-01187 | ZS Pharma Inc v. Alkem Laboratories Ltd | 10/20/23 | Patent Owner | |
| 1:23-CV-00795 | Allergan Holdings Unltd Co v. Sun Pharmaceutical Industries Ltd | 07/24/23 | Patent Owner |