Duncan Parking Technologies Inc v. IPS Group Inc

Daniel G. Vivarelli, Jr.

Steven L. Wood

Richard Torczon

Douglas H. Carsten

Matthew A. Argenti

Prosecution History analysis

Examiner Search analysis

Invalidity Framework analysis

Solar-powered parking meter patent faces anticipation & obviousness challenges. King & Tung prior art cited against 9 claims over multi-payment systems.

Duncan Parking Technologies Inc

IPS Group Inc

Last Docket Entry Date

Total Docket Entries

Patent Trial and Appeal Board

IPR2016-00067 | Duncan Parking Technologies Inc v. IPS Group Inc | Ex Parte

Judge	Cases	Inst. Rate	FWD Inv. Rate
Josiah C Cocks	600+	62%	87%
Michael W Kim	400+	69%	80%
Richard E Rice	200+	65%	91%

Name	Ratings
Hunton & Williams LLP	L5 A
Daniel G. Vivarelli, Jr.	L2 E
Steven L. Wood	-- -- --

Name	Ratings
Wilson Sonsini Goodrich & Rosati	L5 C
Richard Torczon	L2 B
Douglas H. Carsten	L1 C
Matthew A. Argenti	-- -- --