J. Christopher Thomas

City:

St. Paul, Minnesota

Country:

United States

Published Applications:

Last publication date:

2016-02-04

Top Assignees for applications by J. Christopher Thomas

The entities that hold a legal rights for patent applications filed by inventor Thomas J. Christopher:

3M INNOVATIVE PROPERTIES COMPANY 3 St. Paul, MN United States

Recent patent applications by Thomas J. Christopher

J. Christopher Thomas from St. Paul, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2016-02-04

US20160030877A1

Performing operations; transporting

End of service life indicating systems for layered filter cartridges

#2 | 2013-07-25

US20130189166A1

Physics

Porous chemical indicator for gaseous media

#3 | 2011-10-20

US20110257038A1

Physics

Organic chemical sensor with microporous organosilicate material

InventorID:

353440 ⎘