ZTE Corp v. ContentGuard Holdings Inc

Jon H. Beaupre

Rickard K. Demille

Robert G. Sterne

Prosecution History analysis

Examiner Search analysis

Invalidity Framework analysis

ZTE challenges a digital rights management patent on 68 claims, arguing anticipation & obviousness over prior art for translating rights to an intermediate format.

ContentGuard Holdings Inc

ZTE USA Inc

ZTE Corp

Last Docket Entry Date

Total Docket Entries

IPR2013-00136 | ZTE Corp v. ContentGuard Holdings Inc | Ex Parte

Patent Trial and Appeal Board

Judge	Cases	Inst. Rate	FWD Inv. Rate
Jameson Lee	900+	65%	86%
Michael R Zecher	700+	61%	89%
Michael W Kim	400+	69%	80%

Name	Ratings
ZTE USA Inc	L5 A
ZTE Corp	L5 A

Name	Ratings
Crowell & Moring LLP	L1 E
Jon H. Beaupre	L5 A
Rickard K. Demille	-- -- --

Name	Ratings
Sterne Kessler Goldstein & Fox	L1 E
Robert G. Sterne	L5 E