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Patent Assignment
Reel/Frame 022016/0810

Assignment of Assignor's Interest

Recorded: 2008-12-22 Pages: 3
Assignor
MARTIN, THOMAS JOSEPH
Executed: 2008-12-02
Assignee
CHEMGUARD, LTD.
204 S. 6TH AVENUE, MANSFIELD, TEXAS, 76063
Covered Property (1)
Method of Forming Alkoxylated Fluoroalcohols
Patent: 8,946,486 →
Application: 12/325,329 →
Publication: US 2009/0143621
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 27, 2011
From: CHEMGUARD, LTD.
To: CHEMGUARD CAPITAL LLP
Reel/Frame 026656/0171 →
Conversion of Limited Liability Partnership to Corporation Jul 27, 2011
From: CHEMGUARD CAPITAL LLP
To: CHEMGUARD, INC.
Reel/Frame 026656/0265 →
Assignment of Assignor's Interest Sep 27, 2013
From: CHEMGUARD, INC.
To: TYCO FIRE & SECURITY GMBH
Reel/Frame 031302/0302 →
Assignment of Assignor's Interest Sep 27, 2018
From: TYCO FIRE & SECURITY GMBH
To: TYCO FIRE PRODUCTS LP
Reel/Frame 047158/0767 →