John C. Rozendaal

Sterne Kessler Goldstein & Fox

General

Experience26 yrs

Elite Ratings

DCT

Practice Areas

Reexam/Aband. (8 cases)

Mech Eng, Manuf (18 cases)

Transport., E-Comm. (2 cases)

Semicond., Optic (11 cases)

Communications (37 cases)

Law Firms

Sterne Kessler Goldstein & Fox (Current)

Kellogg Huber Hansen Todd Evans Figel PLLC

jcrozendaal@sternekessler.com

sternekessler.com

Ratings

Experience

Grade

Trend

DCT

L5

A

PTAB

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--

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CAFC

L5

A

Cases

Case #	Court	Caption	Filed	Represent
4:25-CV-05696	N.D. CA	Ascendis Pharma AS v. BioMarin Pharmaceutical Inc	07/07/25	Challenger :Ascendis Pharma As	.
3:25-CV-05696	N.D. CA	Ascendis Pharma AS v. BioMarin Pharmaceutical Inc	07/07/25	Challenger :Ascendis Pharma As	.
4:25-CV-03302	N.D. CA	Ascendis Pharma AS v. BioMarin Pharmaceutical Inc	04/11/25	Challenger :Ascendis Pharma As	.
3:25-CV-03302	N.D. CA	Ascendis Pharma AS v. BioMarin Pharmaceutical Inc	04/11/25	Challenger :Ascendis Pharma As	.
1:24-CV-12955	D. MA	Inmode Ltd v. BTL Industries Inc	11/27/24	Challenger :BTL Industries Inc	.
2:24-CV-08769	C.D. CA	1LSS Inc v. Apple Inc	10/11/24	Challenger :Apple Inc	.
1:24-CV-06497	D. NJ	Amgen Inc v. Celltrion Inc	05/28/24	Challenger(L) :Celltrion USA Inc	.
2:24-MC-00008	E.D. TX	Iqe KC LLC v. Akoustis Tech Inc	05/22/24	Patent Owner :Iqe KC LLC	.
1:24-CV-00589	D. DE	RoboticVISIONTech Inc v. ABB Inc	05/16/24	Patent Owner :RoboticVISIONTech Inc	.
1:24-CV-00417	D. DE	Urogen Pharma Ltd v. Teva Pharma Inc	04/02/24	Challenger :Teva Pharmaceuticals Inc	.

Ratings Trends

Practice Areas