Patexia Research

Case number 1:19-cv-00220

Lawsuits

Keryx Biopharmaceuticals, Inc. et al v. Chemo Research S.L. et al > Summary

Court Case Number 1:19-cv-00220

Filing Date Feb 1, 2019

Termination Date Mar 26, 2021

Court Delaware District Court

Status Dismissed - Settled

JudgesLeonard P. Stark

Plaintiff

3

Keryx Biopharmaceuticals, Inc.

Panion & BF Biotech, Inc.

Defendant

2

Plaintiff Attorneys

46

Keryx Biopharmaceuticals, Inc.
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Keryx Biopharmaceuticals, Inc.
Attorney Name: Timothy A. Cook
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Deric X. Geng
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Katherine P. Kieckhafer
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Lisa J. Pirozzolo
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Kevin S. Prussia
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Anthony D. Raucci
Morris Nichols Arsht & Tunnell

Keryx Biopharmaceuticals, Inc.
Attorney Name: Emily R. Whelan
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Panion & BF Biotech, Inc.
Attorney Name: Timothy A. Cook
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Deric X. Geng
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Katherine P. Kieckhafer
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Lisa J. Pirozzolo
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Kevin S. Prussia
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Anthony D. Raucci
Morris Nichols Arsht & Tunnell

Panion & BF Biotech, Inc.
Attorney Name: Emily R. Whelan
Wilmer Cutler Pickering Hale and Dorr

Chen Hsing Hsu
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Chen Hsing Hsu
Attorney Name: Timothy A. Cook
Wilmer Cutler Pickering Hale and Dorr

Chen Hsing Hsu
Attorney Name: Deric X. Geng
Wilmer Cutler Pickering Hale and Dorr

Chen Hsing Hsu
Attorney Name: Katherine P. Kieckhafer
Wilmer Cutler Pickering Hale and Dorr

Chen Hsing Hsu
Attorney Name: Lisa J. Pirozzolo
Wilmer Cutler Pickering Hale and Dorr

Chen Hsing Hsu
Attorney Name: Kevin S. Prussia
Wilmer Cutler Pickering Hale and Dorr

Chen Hsing Hsu
Attorney Name: Anthony D. Raucci
Morris Nichols Arsht & Tunnell

Chen Hsing Hsu
Attorney Name: Emily R. Whelan
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Dominic Cerrito
Quinn Emanuel Urquhart & Sullivan

Keryx Biopharmaceuticals, Inc.
Attorney Name: Eric C. Stops
Quinn Emanuel Urquhart & Sullivan

Keryx Biopharmaceuticals, Inc.
Attorney Name: Evangeline L. Shih
Quinn Emanuel Urquhart & Sullivan

Keryx Biopharmaceuticals, Inc.
Attorney Name: Anastasia M. Fernands
Quinn Emanuel Urquhart & Sullivan

Keryx Biopharmaceuticals, Inc.
Attorney Name: Gabriel P. Brier
Quinn Emanuel Urquhart & Sullivan

Panion & BF Biotech, Inc.
Attorney Name: Michelle E. Irwin
Quinn Emanuel Urquhart & Sullivan

Panion & BF Biotech, Inc.
Attorney Name: Dominic Cerrito
Quinn Emanuel Urquhart & Sullivan

Panion & BF Biotech, Inc.
Attorney Name: Eric C. Stops
Quinn Emanuel Urquhart & Sullivan

Panion & BF Biotech, Inc.
Attorney Name: Evangeline L. Shih
Quinn Emanuel Urquhart & Sullivan

Panion & BF Biotech, Inc.
Attorney Name: Anastasia M. Fernands
Quinn Emanuel Urquhart & Sullivan

Panion & BF Biotech, Inc.
Attorney Name: Gabriel P. Brier
Quinn Emanuel Urquhart & Sullivan

Keryx Biopharmaceuticals, Inc.
Attorney Name: Michelle E. Irwin
Quinn Emanuel Urquhart & Sullivan

Keryx Biopharmaceuticals, Inc.
Attorney Name: Gillian T. Farrell
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Cindy Kan
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Colleen McCullough
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Katherine V. Mackey
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.

Keryx Biopharmaceuticals, Inc.

Keryx Biopharmaceuticals, Inc.

Keryx Biopharmaceuticals, Inc.
Attorney Name: Jonathan A. Cox
Wilmer Cutler Pickering Hale and Dorr

Insud Pharma

Insud Pharma

Defendant Attorneys

15

Chemo
Attorney Name: Anne Shea Gaza
Young Conaway Stargatt & Taylor

Chemo
Attorney Name: Adam C. Larock
Sterne, Kessler, Goldstein & Fox

Chemo
Attorney Name: Dennies Varughese
Sterne, Kessler, Goldstein & Fox

Chemo
Attorney Name: Samantha G. Wilson
Young Conaway Stargatt & Taylor

Chemo
Attorney Name: Charles T. Wysocki
Sterne, Kessler, Goldstein & Fox

Insud Pharma
Attorney Name: Anne Shea Gaza
Young Conaway Stargatt & Taylor

Insud Pharma
Attorney Name: Adam C. Larock
Sterne, Kessler, Goldstein & Fox

Insud Pharma
Attorney Name: Dennies Varughese
Sterne, Kessler, Goldstein & Fox

Insud Pharma
Attorney Name: Samantha G. Wilson
Young Conaway Stargatt & Taylor

Insud Pharma
Attorney Name: Charles T. Wysocki
Sterne, Kessler, Goldstein & Fox

Chemo
Attorney Name: Joshua I. Miller
Sterne, Kessler, Goldstein & Fox

Chemo
Attorney Name: Robert E. Niemeier
Sterne, Kessler, Goldstein & Fox

Insud Pharma
Attorney Name: Charles D. Olson
Insud Pharma

Chemo
Attorney Name: Charles D. Olson
Insud Pharma

Counter Defendant

17

Chen Hsing Hsu
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Keryx Biopharmaceuticals, Inc.
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Panion & BF Biotech, Inc.
Attorney Name: Jack B. Blumenfeld
Morris Nichols Arsht & Tunnell

Keryx Biopharmaceuticals, Inc.
Attorney Name: Timothy A. Cook
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Deric X. Geng
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Katherine P. Kieckhafer
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Lisa J. Pirozzolo
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Kevin S. Prussia
Wilmer Cutler Pickering Hale and Dorr

Keryx Biopharmaceuticals, Inc.
Attorney Name: Anthony D. Raucci
Morris Nichols Arsht & Tunnell

Keryx Biopharmaceuticals, Inc.
Attorney Name: Emily R. Whelan
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Timothy A. Cook
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Deric X. Geng
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Katherine P. Kieckhafer
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Lisa J. Pirozzolo
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Kevin S. Prussia
Wilmer Cutler Pickering Hale and Dorr

Panion & BF Biotech, Inc.
Attorney Name: Anthony D. Raucci
Morris Nichols Arsht & Tunnell

Panion & BF Biotech, Inc.
Attorney Name: Emily R. Whelan
Wilmer Cutler Pickering Hale and Dorr

Counter Claimant

8

Insud Pharma
Attorney Name: Anne Shea Gaza
Young Conaway Stargatt & Taylor

Insud Pharma
Attorney Name: Adam C. Larock
Sterne, Kessler, Goldstein & Fox

Insud Pharma
Attorney Name: Charles T. Wysocki
Sterne, Kessler, Goldstein & Fox

Chemo
Attorney Name: Anne Shea Gaza
Young Conaway Stargatt & Taylor

Chemo
Attorney Name: Adam C. Larock
Sterne, Kessler, Goldstein & Fox

Chemo
Attorney Name: Charles T. Wysocki
Sterne, Kessler, Goldstein & Fox

Chemo
Attorney Name: Dennies Varughese
Sterne, Kessler, Goldstein & Fox

Insud Pharma
Attorney Name: Dennies Varughese
Sterne, Kessler, Goldstein & Fox

Cause

35:271 Patent Infringement

Related Patents

Doc No	Title	Issue date
09757416	Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same	Sep 12, 2017
09387191	Ferric citrate dosage forms	Jul 12, 2016
09328133	Ferric organic compounds, uses thereof and methods of making same	May 3, 2016
09050316	Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same	Jun 9, 2015
08901349	Ferric organic compounds, uses thereof and methods of making same	Dec 2, 2014
08846976	Ferric organic compounds, uses thereof and methods of making same	Sep 30, 2014
08754258	Ferric organic compounds, uses thereof and methods of making same	Jun 17, 2014
08754257	Pharmaceutical-grade ferric organic compounds, uses thereof and methods of making same	Jun 17, 2014
08609896	Ferric organic compounds, uses thereof and methods of making same	Dec 17, 2013
08338642	Ferric organic compounds, uses thereof and methods of making same	Dec 25, 2012
08299298	Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same	Oct 30, 2012
08093423	Pharmaceutical-grade ferric organic compounds, uses thereof and method of making same	Jan 10, 2012
07767851	Ferric organic compounds, uses thereof and methods of making same	Aug 3, 2010
05753706	Methods for treating renal failure	May 19, 1998