Patexia Research

Case number 3:19-cv-21857

Lawsuits

EISAI R&D MANAGEMENT CO., LTD. et al v. SUN PHARMACEUTICAL INDUSTRIES LTD. et al > Summary

Court Case Number 3:19-cv-21857

Filing Date Dec 23, 2019

Termination Date Mar 23, 2020

Court New Jersey District Court

Status Dismissed - Other

JudgesFreda L. Wolfson, Douglas E. Arpert

Plaintiff

4

Eisai Co., Ltd.

Eisai Manufacturing Ltd.

Merck & Co., Inc.

MSD International GmbH

Defendant

2

Sun Pharmaceutical Industries Ltd.

Sun Pharmaceutical Industries Inc.

Plaintiff Attorneys

15

Eisai Co., Ltd.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

Eisai Co., Ltd.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

EISAI MANUFACTURING LTD.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

EISAI MANUFACTURING LTD.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

Merck & Co., Inc.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

Merck & Co., Inc.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

Eisai Co., Ltd.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

Eisai Co., Ltd.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

MSD International GmbH
Attorney Name: William P. Deni Jr.
Gibbons P.C.

MSD International GmbH
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

Eisai Co., Ltd.
Attorney Name: Bruce M. Wexler
Paul Hastings

Eisai Co., Ltd.
Attorney Name: Preston K. Ratliff II
Paul Hastings

Eisai Co., Ltd.
Attorney Name: Melanie R. Rupert
Paul Hastings

Eisai Co., Ltd.
Attorney Name: Charles H. Chevalier
Gibbons P.C.

Attorney Name: Jonathon Brugh Lower

Defendant Attorneys

2

Sun Pharmaceutical Industries Ltd.
Attorney Name: Gregory D. Miller
Rivkin Radler LLP

Sun Pharmaceutical Industries, Inc.
Attorney Name: Gregory D. Miller
Rivkin Radler LLP

Counter Defendant

8

Eisai Co., Ltd.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

Eisai Co., Ltd.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

EISAI MANUFACTURING LTD.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

EISAI MANUFACTURING LTD.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

Merck & Co., Inc.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

Merck & Co., Inc.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

Eisai Co., Ltd.
Attorney Name: William P. Deni Jr.
Gibbons P.C.

Eisai Co., Ltd.
Attorney Name: Jonathon Brugh Lower
Gibbons P.C.

Counter Claimant

2

Sun Pharmaceutical Industries Ltd.
Attorney Name: Gregory D. Miller
Rivkin Radler LLP

Sun Pharmaceutical Industries, Inc.
Attorney Name: Gregory D. Miller
Rivkin Radler LLP

Cause

35:271 Patent Infringement

Related Patents

Doc No	Title	Issue date
10407393	High-purity quinoline derivative and method for manufacturing same	Sep 10, 2019
10259791	High-purity quinoline derivative and method for manufacturing same	Apr 16, 2019