Pregis suing Sealed Air over patent claim

By Frank Antosiewicz
Correspondent

Published: August 2, 2013 1:27 pm ET

DEERFIELD, ILL. — Pregis Corp. has filed a patent infringement suit against Sealed Air Corp. of Elmwood Park, N.J., in the U.S. District Court for Delaware.

Pregis subsidiary Pregis Innovative Packaging Inc. charged Sealed Air with infringement of its Laminate Film Foam Flooring Composition U.S. Patent Nos. 6, 607, 803; 7,047,705; and RE38,745. The patents were issued in 2003, 2005 and 2006.

“Pregis has expanded significant investment to develop its flooring underlayment technology. We will vigorously protect our intellectual property against unauthorized manufacture, sale, installation, or use of film-foam flooring systems that are covered by Pregis patents,” said Tom Wetsch, vice president of new product development at Pregis, in a news release.

In court records, Deerfield-based Pregis said Sealed Air manufactured and sold the product to Home Depot and other distributors. It also alleged that the company offered the product as a direct replacement for the Pregis product.

Sealed Air did not respond to a call for comment.


Comments

Pregis suing Sealed Air over patent claim

By Frank Antosiewicz
Correspondent

Published: August 2, 2013 1:27 pm ET

Post Your Comments


Back to story

Market Reports

Thermoformed Packaging 2014 Market Review & Outlook North America

This in-depth report provides analysis and discussions of economic and political conditions, market trends, legislative/regulatory activity impacting supply and demand, business opportunities and threats, materials pricing, manufacturing technology, as well as strategies being implemented by thermoformed packaging companies. In addition, there are reviews of 25 leading thermoformers in the packaging segment, assessing their growth initiatives and performance metrics over 10 years.

Learn more

Automotive Market Review and Outlook 2014 The Americas

This 75-page report features in-depth analysis of the automotive industry for the Americas. It includes discussions of market trends, legislative/regulatory activity impacting production and threats as well as design strategies being implemented by the major automakers. Detailed charts and data tables outline North American automotive production over the last five years.

Learn more

Plastics Building & Construction Market Review and Outlook 2014 with MS Excel chart data

This report provides in-depth analysis of the plastic building and construction market for North America, including discussions of trends, opportunities, threats and the latest developments in construction trends that impact plastics processors.

Learn more

Upcoming Plastics News Events

May 6, 2014 - May 8, 2014Plastics in Medical Devices 2014

May 12, 2014 - May 12, 2014Plastics News Brazil Pharma Summit

September 10, 2014 - September 12, 2014Plastics Caps & Closures 2014

February 3, 2015 - February 7, 2015Plastics News Executive Forum 2015

More Events