Hydro-Gear Limited Partnership v. Parker-Hannifin Corporation

Court

District Court, N.D. Illinois (N.D. Ill.)
Official Court Website →

Assigned judge

Mark Filip · 753 cases in index

Docket number

1:06-cv-02520

Nature of suit

830 Patent
Infringement of a patented invention.

Jurisdiction

Federal question

Date filed

05/04/2006

Date terminated

08/14/2007

5,112 Patent cases in this court are indexed here.

Parties

• plaintiff · Hydro-Gear Limited Partnership
• defendant · Parker Hannifin Corporation Metal Fabrication & Hardware · 302 cases
• defendant · Parker-Hannifin Corporation

Part of a Larger Litigation Pattern

This is one of 303 Patent cases in our index naming Parker Hannifin Corporation — a possible mass-tort or coordinated-litigation cluster.

• Parker-Hannifin Corp v. Faster, Inc
  District Court, N.D. OhioFiled 08/30/2023
• Heritage Ip LLC v. Parker-Hannifin Corporation
  District Court, D. DelawareFiled 12/28/2021
• Forutome Ip LLC v. Parker-Hannifin Corporation
  District Court, N.D. IllinoisFiled 05/22/2020
• Blueprint Ip Solutions LLC v. Parker-Hannifin Corporation
  District Court, N.D. OhioFiled 01/29/2020
• Mahle Filtersysteme Gmbh v. Parker-Hannifin Corporation
  District Court, E.D. MichiganFiled 05/07/2019
• Parker-Hannifin Corporation v. Optotune Switzerland Ag
  District Court, D. New JerseyFiled 02/07/2018

About Patent Lawsuits

Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

Frequently Asked Questions

What is Hydro-Gear Limited Partnership v. Parker-Hannifin Corporation?

Hydro-Gear Limited Partnership v. Parker-Hannifin Corporation is a federal patent lawsuit filed on 05/04/2006 in the District Court, N.D. Illinois. The case was terminated on 08/14/2007. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

What type of case is this?

It is classified as “Patent” under the federal nature-of-suit system. Patent lawsuits allege infringement of a patented invention — that another party made, used, or sold a protected technology without authorization. These cases are common in technology and pharmaceutical industries.

What court is the case in?

The case is in the District Court, N.D. Illinois, docket number 1:06-cv-02520.

When was the case filed?

Hydro-Gear Limited Partnership v. Parker-Hannifin Corporation was filed on 05/04/2006. It was terminated on 08/14/2007.