Patexia Research

Case number 1:20-cv-00244

Lawsuits

Pfizer Inc. et al v. Mylan Pharmaceuticals Inc. et al > Summary

Court Case Number 1:20-cv-00244

Filing Date Oct 16, 2020

Termination Date Jun 9, 2021

Court West Virginia Northern District Court

Status Transfer/Remand - Transfer to An

JudgesThomas S. Kleeh

Plaintiff

3

Warner-Lambert Company

Pfizer Legal Division 2

PF PRISM IMB B.V.

Defendant

Plaintiff Attorneys

42

Pfizer Legal Division 2
Attorney Name: David I. Berl
Williams & Connolly

Pfizer Legal Division 2
Attorney Name: Seth R. Bowers
Williams & Connolly

Pfizer Legal Division 2
Attorney Name: James F. Companion
Schrader Companion Duff & Law, PLLC

Pfizer Legal Division 2
Attorney Name: Kevin D. Hoagland-Hanson
Williams & Connolly

Pfizer Legal Division 2
Attorney Name: Sandra K. Law
Schrader Companion Duff & Law, PLLC

Pfizer Legal Division 2
Attorney Name: Michael Xun Liu
Williams & Connolly

Pfizer Legal Division 2
Attorney Name: Christopher J. Mandernach
Williams & Connolly

Warner-Lambert Company
Attorney Name: David I. Berl
Williams & Connolly

Warner-Lambert Company
Attorney Name: Seth R. Bowers
Williams & Connolly

Warner-Lambert Company
Attorney Name: James F. Companion
Schrader Companion Duff & Law, PLLC

Warner-Lambert Company
Attorney Name: Kevin D. Hoagland-Hanson
Williams & Connolly

Warner-Lambert Company
Attorney Name: Sandra K. Law
Schrader Companion Duff & Law, PLLC

Warner-Lambert Company
Attorney Name: Michael Xun Liu
Williams & Connolly

Warner-Lambert Company
Attorney Name: Christopher J. Mandernach
Williams & Connolly

PF PRISM IMB B.V.
Attorney Name: David I. Berl
Williams & Connolly

PF PRISM IMB B.V.
Attorney Name: Seth R. Bowers
Williams & Connolly

PF PRISM IMB B.V.
Attorney Name: James F. Companion
Schrader Companion Duff & Law, PLLC

PF PRISM IMB B.V.
Attorney Name: Kevin D. Hoagland-Hanson
Williams & Connolly

PF PRISM IMB B.V.
Attorney Name: Sandra K. Law
Schrader Companion Duff & Law, PLLC

PF PRISM IMB B.V.
Attorney Name: Michael Xun Liu
Williams & Connolly

PF PRISM IMB B.V.
Attorney Name: Christopher J. Mandernach
Williams & Connolly

Pfizer Legal Division 2
Attorney Name: David I. Berl

Pfizer Legal Division 2
Attorney Name: Seth R. Bowers

Pfizer Legal Division 2
Attorney Name: James F. Companion

Pfizer Legal Division 2
Attorney Name: Kevin D. Hoagland-Hanson

Pfizer Legal Division 2
Attorney Name: Sandra K. Law

Pfizer Legal Division 2
Attorney Name: Michael Xun Liu

Pfizer Legal Division 2
Attorney Name: Christopher J. Mandernach

Warner-Lambert Company
Attorney Name: David I. Berl

Warner-Lambert Company
Attorney Name: Seth R. Bowers

Warner-Lambert Company
Attorney Name: James F. Companion

Warner-Lambert Company
Attorney Name: Kevin D. Hoagland-Hanson

Warner-Lambert Company
Attorney Name: Sandra K. Law

Warner-Lambert Company
Attorney Name: Michael Xun Liu

Warner-Lambert Company
Attorney Name: Christopher J. Mandernach

PF PRISM IMB B.V.
Attorney Name: David I. Berl

PF PRISM IMB B.V.
Attorney Name: Seth R. Bowers

PF PRISM IMB B.V.
Attorney Name: James F. Companion

PF PRISM IMB B.V.
Attorney Name: Kevin D. Hoagland-Hanson

PF PRISM IMB B.V.
Attorney Name: Sandra K. Law

PF PRISM IMB B.V.
Attorney Name: Michael Xun Liu

PF PRISM IMB B.V.
Attorney Name: Christopher J. Mandernach

Defendant Attorneys

6

Viatris Inc.
Attorney Name: Gordon H. Copland

Viatris Inc.
Attorney Name: Guylaine Hache

Viatris Inc.
Attorney Name: Jitendra Malik

Viatris Inc.
Attorney Name: Deepro R. Mukerjee

Viatris Inc.
Attorney Name: William J. O'Brien

Viatris Inc.
Attorney Name: Lance A. Soderstrom

Counter Defendant

21

Pfizer Legal Division 2
Attorney Name: David I. Berl

Pfizer Legal Division 2
Attorney Name: Seth R. Bowers

Pfizer Legal Division 2
Attorney Name: James F. Companion

Pfizer Legal Division 2
Attorney Name: Kevin D. Hoagland-Hanson

Pfizer Legal Division 2
Attorney Name: Sandra K. Law

Pfizer Legal Division 2
Attorney Name: Michael Xun Liu

Pfizer Legal Division 2
Attorney Name: Christopher J. Mandernach

Warner-Lambert Company
Attorney Name: David I. Berl

Warner-Lambert Company
Attorney Name: Seth R. Bowers

Warner-Lambert Company
Attorney Name: James F. Companion

Warner-Lambert Company
Attorney Name: Kevin D. Hoagland-Hanson

Warner-Lambert Company
Attorney Name: Sandra K. Law

Warner-Lambert Company
Attorney Name: Michael Xun Liu

Warner-Lambert Company
Attorney Name: Christopher J. Mandernach

PF PRISM IMB B.V.
Attorney Name: David I. Berl

PF PRISM IMB B.V.
Attorney Name: Seth R. Bowers

PF PRISM IMB B.V.
Attorney Name: James F. Companion

PF PRISM IMB B.V.
Attorney Name: Kevin D. Hoagland-Hanson

PF PRISM IMB B.V.
Attorney Name: Sandra K. Law

PF PRISM IMB B.V.
Attorney Name: Michael Xun Liu

PF PRISM IMB B.V.
Attorney Name: Christopher J. Mandernach

Counter Claimant

6

Viatris Inc.
Attorney Name: Gordon H. Copland

Viatris Inc.
Attorney Name: Guylaine Hache

Viatris Inc.
Attorney Name: Jitendra Malik

Viatris Inc.
Attorney Name: Deepro R. Mukerjee

Viatris Inc.
Attorney Name: William J. O'Brien

Viatris Inc.
Attorney Name: Lance A. Soderstrom

Cause

35:271 Patent Infringement

Related Patents

Doc No	Title	Issue date
10723730	Solid forms of a selective CDK4/6 inhibitor	Jul 28, 2020