IP Library Assignment 027341/0158
Patent Assignment
Reel/Frame 027341/0158

Assignment of Assignor's Interest

Recorded: 2011-12-06 Pages: 3
Assignor
KAUFMAN, STANLEY L.
Executed: 2011-12-02
Assignee
TSI, INCORPORATED
500 CARDIGAN ROAD, SHOREVIEW, MINNESOTA, 55126
Covered Property (1)
Methods and Apparatus for Detecting Airborne Molecular Contaminants
Application: 13/238,196 →
Publication: US 2012/0241601
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Oct 22, 2012
From: TSI INCORPORATED; ENVIRONMENTAL SYSTEMS CORPORATION; DICKEY-JOHN CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 029169/0775 →