Spencer W. Ririe

Mangum Ririe LLPLocal

General

Experience14 yrs

Elite Ratings

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Practice Areas

Chemical (8 cases)

Comp. Arch. and Software (8 cases)

Software, Security (11 cases)

Communications (8 cases)

Semicond., Optic (4 cases)

Law Firms

Mangum Ririe LLP

Gibson Dunn & Crutcher LLP

Sidley Austin LLP

sririe@gibsondunn.com

mangumririe.com

Ratings

Experience

Grade

Trend

DCT

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PTAB

L2

C

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
3:22-CV-05772	N.D. CA	WAG Acquisition LLC v. Google LLC	10/05/22	Patent Owner :WAG Acquisition LLC	.
3:22-CV-05003	N.D. CA	WAG Acquisition LLC v. Netflix Inc	09/01/22	Patent Owner :WAG Acquisition LLC	.
4:22-CV-04376	N.D. CA	SanDisk Tech Inc v. Viasat Inc	07/28/22	Patent Owner(L) :SanDisk Storage Malaysia Sdn Bhd	.
6:21-CV-01168	W.D. TX	Sonrai Memory Ltd v. Western Digital Tech Inc	11/12/21	Challenger(W) :Western Digital Technologies Inc	.
1:18-CV-01391	D. DE	Ingevity Corporation	09/06/18	Patent Owner(L) :Ingevity Corp	.
1:18-CV-01072	D. DE	Ingevity Corp v. BASF Corp	07/19/18	Patent Owner :Ingevity Corp	.
1:17-CV-02217	E.D. NY	Veeco Instruments Inc v. SGL Carbon LLC	04/12/17	Challenger(W) :SGL Carbon LLC	.
1:16-CV-00449	D. ID	JR Simplot Co v. McCain Foods USA Inc	10/07/16	Patent Owner(W)	.
2:16-CV-00057	E.D. TX	Huawei Tech Co Ltd v. T-Mobile US Inc	01/15/16	Challenger(W) :T-Mobile US Inc	.
2:16-CV-00056	E.D. TX	Huawei Tech Co Ltd v. T-Mobile US Inc	01/15/16	Challenger :T-Mobile US Inc	.

Ratings Trends

Practice Areas