Cirrus Logic Inc v. Greenthread LLC

Daniel G. Nguyen

Semiconductor patent on graded dopants challenged: 32 claims disputed as obvious over Kawagoe & Wieczorek prior art for soft error mitigation.

Judge	Cases	Inst. Rate	FWD Inv. Rate
Donna M Praiss	200+	50%	87%
Grace K Obermann	600+	55%	66%
Jeffrey W Abraham	400+	59%	85%
Jon B Tornquist	500+	59%	80%
Jon B Tornquist	500+	59%	80%
Julia Heaney	100+	80%	79%
Kristina M Kalan	500+	63%	75%
Monica S Ullagaddi	300+	70%	80%

Name	Ratings
Cirrus Logic Inc	L3 B
Texas Instruments Inc	L5 A
Ams Sensors USA Inc	L5 E
Omnivision Technologies Inc	L4 B

Name	Ratings
Fish & Richardson	L5 A
Joshua Griswold	L5 A
Patrick J. Bisenius	-- -- --
Covington & Burling LLP	L5 A
Anupam Sharma	L3 E
Scott C. Weidenfeller	L1 C
Rajesh D. Paul	-- -- --
Duane Morris LLP	L4 B
Gilbert A. Greene	L3 B
William A. Liddell	-- -- --
Locke Lord LLP	L3 E
Daniel G. Nguyen	L3 B
Emma Bennett	L3 C
Barack Ferrazzano Kirschbaum & Nagelberg LLP	L1 D
David H. Bluestone	L2 D