William R. Arthur Kleysteuber, IV
Sullivan & Cromwell LLPGeneral
Experience3 yrs
Elite Ratings
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Practice Areas
Software, Security (3 cases)
Communications (2 cases)
Comp. Arch. and Software (1 case)
Ratings
Experience
Grade
Trend
DCT
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PTAB
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CAFC
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Cases
Case # | Court | Caption | Filed | Represent |
|---|---|---|---|---|
| 1:16-CV-08415 | Microsoft Corp v. Audio MPEG Inc | 10/28/16 | ||
| 2:15-CV-00073 | Audio MPEG Inc v. HP Inc | 02/20/15 | ||
| 3:13-CV-00808 | Trustees Of Columbia University In City Of New York v. Symantec Corp | 12/05/13 |