IP Library Assignment 032431/0905
Patent Assignment
Reel/Frame 032431/0905

Assignment of Assignor's Interest

Recorded: 2014-03-13 Pages: 2
Assignor
HAN, HEE-SIEW
Executed: 2014-03-12
Assignee
TSI INCORPORATED
500 CARDIGAN ROAD, SHOREVIEW, MINNESOTA, 55126
Covered Property (1)
Method and System for Significantly Improving Charge Probabilities of Nanometer Aerosol Particles
Patent: 9,863,862 →
Application: 14/209,179 →
Publication: US 2014/0268476
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Amended and Restated Patent, Trademark and Copyright Security Agreement Oct 11, 2016
From: TSI INCORPORATED; ENVIRONMENTAL SYSTEMS CORPORATION; DICKEY-JOHN CORPORATION
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 040314/0503 →