Christian E. Mammen

Womble Bond Dickinson US LLP

General

Experience22 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (4 cases)

Transport., E-Comm. (6 cases)

Design (1 case)

Semicond., Optic (6 cases)

Communications (8 cases)

Law Firms

Womble Bond Dickinson US LLP (Current)

Heller Ehrman LLP

Hogan Lovells US LLP

Howrey LLP

chris.mammen@wbd-us.com

womblebonddickinson.com

Ratings

Experience

Grade

Trend

DCT

L5

E

PTAB

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CAFC

L2

D

Cases

Case #	Court	Caption	Filed	Represent
5:25-CV-00828	E.D. NC	Guangzhou Shanshui Tongxun Shebei Youxian Gongsi v. Phone Lasso LLC	12/22/25	Patent Owner :Phone Lasso LLC	.
5:25-CV-03864	N.D. CA	Guangzhou Shanshui Tongxun Shebei Youxian Gongsi v. Phone Lasso LLC	05/03/25	Patent Owner :Phone Lasso LLC	.
3:24-CV-03157	N.D. CA	iCharts LLC v. Tableau Software LLC	05/24/24	Patent Owner(L) :iCharts LLC	.
5:24-CV-00255	N.D. CA	Beauty Union Global Ltd v. Creed Boutique LLC	01/15/24	Challenger :Creed Boutique LLC	.
3:24-CV-00255	N.D. CA	Beauty Union Global Ltd v. Creed Boutique LLC	01/15/24	Challenger :Creed Boutique LLC	.
1:23-CV-01467	D. DE	Arkose Labs Holdings Inc v. DataDome	12/27/23	Patent Owner :Arkose Labs Holdings Inc	.
8:23-CV-00185	C.D. CA	Inneos LLC v. Opticis Co Ltd	01/30/23	Patent Owner :Airlite Plastics Co	.
5:22-CV-03490	N.D. CA	Velodyne Lidar USA Inc v. Ouster Inc	06/14/22	Patent Owner :Velodyne Lidar USA Inc	.
6:22-CV-00391	W.D. TX	OBD Sensor Solutions LLC v. Progressive Casualty Insurance Co	04/15/22	Challenger :Progressive Casualty Insurance Co	.
1:21-CV-01694	D. DE	Ferring Pharma Inc v. Finch Therap Group Inc	12/01/21	Challenger :Ferring Pharmaceuticals Inc	.

Ratings Trends

Practice Areas