GBT Inc v. Walletex Microelectronics Ltd

Ya-Chiao Chang

Christopher D. Bright

Jiaxiao Zhang

Richard A. Wojcio

William Rothwell

Joel P. Stonedale

Prosecution History analysis

Examiner Search analysis

Invalidity Framework analysis

Reversible USB connector patent contested: obviousness argued for 22 claims based on Yoo & Chen art combining a reversible plug with short-circuit prevention.

Walletex Microelectronics Ltd

GBT Inc

Last Docket Entry Date

Total Docket Entries

Patent Trial and Appeal Board

IPR2018-00326 | GBT Inc v. Walletex Microelectronics Ltd | Ex Parte

Judge	Cases	Inst. Rate	FWD Inv. Rate
John D Hamann	300+	78%	87%
Michael R Zecher	700+	61%	88%
Thomas L Giannetti	800+	56%	84%

Name	Ratings
McDermott Will & Emery LLP	L5 E
Christopher D. Bright	L1 D
Ya-Chiao Chang	-- -- --
Jiaxiao Zhang	-- -- --

Name	Ratings
Noroozi	L3 C
William Rothwell	L4 A
Joel P. Stonedale	L2 D
Friedman Suder & Cooke	L3 E
Richard A. Wojcio	L1 D