Mark W. McDougall

Calfee Halter & Griswold LLP

General

Experience16 yrs

Elite Ratings

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Practice Areas

Chemical (12 cases)

Software, Security (13 cases)

Communications (11 cases)

Semicond., Optic (5 cases)

Design (7 cases)

Law Firms

Calfee Halter & Griswold LLP (Current)

mmcdougall@calfee.com

Ratings

Experience

Grade

Trend

DCT

L5

C

PTAB

L5

C

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
4:25-CV-02346	N.D. OH	Loops LLC v. Maxill Inc	10/30/25	Challenger :John Dennie Shaw	.
2:24-CV-00634	E.D. TX	Os New Horizon Personal Computing Solutions Ltd v. Samsung Electronics Co Ltd	08/05/24	Patent Owner :Os New Horizon Personal Computing Solutions 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	.
1:23-CV-00486	N.D. OH	Wangs Alliance Corp v. Hinkley Lighting Inc	03/10/23	Patent Owner :Hinkley Lighting Inc	.
2:23-CV-01427	C.D. CA	Urban Dollz LLC v. Lashify Inc	02/24/23	Patent Owner :Lashify Inc	.
1:22-CV-01695	N.D. OH	AOB Products Co v. Outdoor Product Innovations Inc	09/21/22	Patent Owner :AOB Products Co	.
2:22-CV-06148	C.D. CA	Lashify Inc v. Urban Dollz LLC	08/29/22	Patent Owner :Lashify Inc	.

Ratings Trends

Practice Areas