8-KOther EventsExhibits & Filings

ENTEGRIS INC 8-K Report, Corporate Update (Jul 5, 2005)

Filed July 5, 2005For Securities:ENTG

Summary

Entegris, Inc. (ENTG) has filed a Form 8-K on July 5, 2005, to report a significant event: the commencement of patent infringement litigation against Maraial Co. Ltd., a Tokyo-based company. This action, initiated on June 28, 2005, signals Entegris's commitment to protecting its intellectual property within the semiconductor materials sector. Investors should note that while aggressive defense of patents can be crucial for maintaining competitive advantage and market share, patent litigation is inherently risky. It can involve substantial legal costs and lengthy proceedings, and may lead to counterclaims that challenge the validity of Entegris's patents. The outcome of this litigation could have implications for Entegris's product offerings and its competitive landscape.

Key Highlights

  • 1Entegris, Inc. has initiated patent infringement litigation against Maraial Co. Ltd. of Tokyo, Japan.
  • 2The litigation was commenced on June 28, 2005.
  • 3This filing serves as notification of the company's legal action to protect its intellectual property.
  • 4The press release announcing the litigation is included as an exhibit to the Form 8-K.
  • 5Patent litigation can be costly and time-consuming.
  • 6There is a risk of counterclaims challenging the validity of Entegris's patents.

Frequently Asked Questions

The main reason for this Form 8-K filing is to report that Entegris, Inc. has commenced patent infringement litigation against Maraial Co. Ltd.

The potential risks include costly and time-consuming legal proceedings, as well as the possibility of counterclaims that challenge the validity of Entegris's patents or other intellectual property.

A press release issued by Entegris, Inc. on June 28, 2005, which announces the litigation, is filed as Exhibit 99.1 to this Form 8-K and is incorporated by reference.

Maraial Co. Ltd. is a company based in Tokyo, Japan. The filing indicates that Entegris believes Maraial is infringing upon Entegris's patents, leading to this legal action.