Andrew W. Alexander

Calfee Halter & Griswold LLP

General

Experience12 yrs

Elite Ratings

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Practice Areas

Chemical (9 cases)

Software, Security (6 cases)

Communications (4 cases)

Semicond., Optic (3 cases)

Design (6 cases)

Law Firms

Calfee Halter & Griswold LLP (Current)

aalexander@calfee.com

Ratings

Experience

Grade

Trend

DCT

L4

D

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
1:26-CV-00564	N.D. OH	Surgical Science North America Corp v. Sonosim Inc	03/09/26	Patent Owner :Sonosim Inc	.
4:25-CV-02346	N.D. OH	Loops LLC v. Maxill Inc	10/30/25	Challenger :John Dennie Shaw	.
2:25-CV-00943	S.D. OH	Blueridge Fiber Solutions LLC v. Complete Filter Media LLC	08/20/25	Patent Owner :BlueRidge Fiber Solutions LLC	.
1:25-CV-04183	S.D. NY	Lashify Inc v. Qingdao Network Technology Co Ltd	05/19/25	Patent Owner :Lashify Inc	.
1:24-CV-05482	N.D. IL	Shenzhen Huamingjun Rubber Co Ltd v. Dongguan Saien Chuangke Technology Co Ltd	06/28/24	Challenger :Shenzhen Chenghuishun Technology Co Ltd	.
5:24-CV-03203	N.D. CA	Withrow Networks Inc v. Google LLC	05/28/24	Patent Owner :Withrow Networks Inc	.
3:24-CV-03203	N.D. CA	Withrow Networks Inc v. Google LLC	05/28/24	Patent Owner :Withrow Networks Inc	.
1:24-CV-00699	N.D. OH	Shenzhen Yihong Technology Co Ltd v. InterDesign Inc	04/18/24	Patent Owner(W) :InterDesign Inc	.
2:24-CV-00016	D. UT	Lashify Inc v. Pro Lash Inc	01/05/24	Patent Owner :Lashify Inc	.
2:23-CV-01427	C.D. CA	Urban Dollz LLC v. Lashify Inc	02/24/23	Patent Owner :Lashify Inc	.

Ratings Trends

Practice Areas