Cristofer I. Leffler

Folio Law Group PLLC

General

Experience24 yrs

Elite Ratings

--

Practice Areas

Mech Eng, Manuf (8 cases)

Transport., E-Comm. (7 cases)

Design (1 case)

Semicond., Optic (6 cases)

Communications (46 cases)

Law Firms

Folio Law Group PLLC (Current)

K&L Gates

Foster Pepper PLLC

cris.leffler@foliolaw.com

Ratings

Experience

Grade

Trend

DCT

L5

E

PTAB

--

--

--

CAFC

--

--

--

Cases

Case #	Court	Caption	Filed	Represent
1:26-CV-00555	D. DE	Earin Ab v. Skullcandy Inc	05/13/26	Patent Owner :Earin Ab	.
3:26-CV-05427	W.D. WA	I4f Licensing NV v. Hangzhou Hanhent Industries Co Ltd	04/27/26	Patent Owner :I4f Licensing NV	.
1:26-CV-00488	D. DE	Innercap Tech Inc v. Walmart Inc	04/27/26	Patent Owner :Innercap Technologies Inc	.
2:26-CV-00264	E.D. TX	Gaea LLC v. Samsung Electronics Co Ltd	03/31/26	Patent Owner :Gaea LLC	.
4:26-CV-00348	N.D. TX	Gaea LLC v. Meta Platforms Inc	03/23/26	Patent Owner :Gaea LLC	.
2:26-CV-00077	E.D. TX	Pinn Audio LLC v. Samsung Electronics Co Ltd	01/29/26	Patent Owner :Pinn Audio LLC	.
2:26-CV-00075	E.D. TX	Datasphere LLC v. Equinix Inc	01/28/26	Patent Owner :Datasphere LLC	.
5:25-CV-01534	N.D. OH	Earin Ab v. Audio Technica US Inc	07/23/25	Patent Owner :Earin Ab	.
1:25-CV-00712	D. DE	Earin Ab v. Skullcandy Inc	06/06/25	Patent Owner :Earin Ab	.
8:24-CV-02652	C.D. CA	BrainGuard Tech Inc v. Vista Outdoor Inc	12/06/24	Patent Owner :BrainGuard Technologies Inc	.

Ratings Trends

Practice Areas