Energy Process Tech v. Prm Energy Systems

Court

District Court, N.D. Oklahoma (N.D. Okla.)
Official Court Website →

Assigned judge

James O Ellison · 1,077 cases in index

Docket number

4:04-cv-00888

Nature of suit

830 Patent
Infringement of a patented invention.

Jurisdiction

Federal question

Date filed

11/23/2004

Date terminated

08/01/2005

156 Patent cases in this court are indexed here.

Parties

• plaintiff · Energy Process Tech
• defendant · Prm Energy Systems · 2 cases

Part of a Larger Litigation Pattern

This is one of 3 Patent cases in our index naming PRM Energy Systems — a possible mass-tort or coordinated-litigation cluster.

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 Energy Process Tech v. Prm Energy Systems?

Energy Process Tech v. Prm Energy Systems is a federal patent lawsuit filed on 11/23/2004 in the District Court, N.D. Oklahoma. The case was terminated on 08/01/2005. 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. Oklahoma, docket number 4:04-cv-00888.

When was the case filed?

Energy Process Tech v. Prm Energy Systems was filed on 11/23/2004. It was terminated on 08/01/2005.