Richard H. Doss

Quinn Emanuel Urquhart & Sullivan LLP

General

Experience24 yrs

Elite Ratings

DCT

Practice Areas

Mech Eng, Manuf (2 cases)

Transport., E-Comm. (5 cases)

Semicond., Optic (28 cases)

Communications (6 cases)

Software, Security (5 cases)

Law Firms

Quinn Emanuel Urquhart & Sullivan LLP

richarddoss@quinnemanuel.com

quinnemanuel.com

Ratings

Experience

Grade

Trend

DCT

L5

B

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:24-CV-10133	C.D. CA	Seiko Epson Corp v. Burkwitz Solutions Inc	11/22/24	Patent Owner :Epson America Inc	.
3:23-CV-02303	N.D. TX	Seiko Epson Corp v. Weston Tees LLC	10/18/23	Patent Owner :Epson America Inc	.
1:23-CV-00570	E.D. CA	Seiko Epson Corp v. Creek Mfg LLC	04/11/23	Patent Owner :Epson America Inc	.
2:23-CV-02692	C.D. CA	Seiko Epson Corp v. Planet Green Cartridges Inc	04/10/23	Patent Owner :Epson America Inc	.
2:22-CV-04123	C.D. CA	Seiko Epson Corp v. Dongguan Ocbestjet Digital Technology Co Ltd	06/15/22	Patent Owner(W) :Epson America Inc	.
2:22-CV-01122	C.D. CA	Seiko Epson Corp v. RJ Intl Group Inc	02/18/22	Patent Owner(W) :Epson America Inc	.
3:21-CV-00484	D. OR	Seiko Epson Corp v. E Top LLC	03/31/21	Patent Owner(W) :Epson America Inc	.
2:21-CV-02756	C.D. CA	Seiko Epson Corp v. Vision Imaging Supplies Inc	03/30/21	Patent Owner(W) :Epson America Inc	.
2:20-CV-11148	C.D. CA	Seiko Epson Corp v. Audoormatics USA Inc	12/09/20	Patent Owner(W) :Epson America Inc	.
4:19-CV-08240	N.D. CA	Seiko Epson Corp A Japan Corp v. Straightouttaink LP A California Ltd Partnership	12/18/19	Patent Owner(W) :Epson America Inc	.

Ratings Trends

Practice Areas