Marshall Randolph

City:

Wellesley, Massachusetts

Country:

United States

Published Applications:

Last publication date:

2009-07-23

Top Assignees for applications by Marshall Randolph

The entities that hold a legal rights for patent applications filed by inventor Randolph Marshall:

ENTEGRIS, INC. 1 Billerica, MA United States
Entegris, Inc. 1 Chaska, MN United States

Recent patent applications by Randolph Marshall

Marshall Randolph from Wellesley, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-07-23

US20090183630A1

Electricity

Apparatus and method for reducing particle contamination in a vacuum chamber

InventorID:

3990140 ⎘