IP Library Assignment 031259/0857
Patent Assignment
Reel/Frame 031259/0857

Assignment of Assignor's Interest

Recorded: 2013-09-23 Pages: 14
Assignor
CHEMGUARD, INC.
Executed: 2013-06-27
Assignee
TYCO FIRE & SECURITY GMBH
VICTOR VON BRUNS-STRASSE 21, NEUHAUSEN AM RHEINFALL, 8212, SWITZERLAND
Covered Property (1)
Poly-perfluoroalkyl substituted polyamines as grease proofing agents for paper and foam stabilizers in aqueous fire-fighting foams
Patent: 6,365,676 →
Application: 09/687,972 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 19, 2006
From: CIBA SPECIALTY CHEMICALS CORP.
To: CHEMGUARD, INC.
Reel/Frame 017794/0903 →
Assignment of Assignor's Interest Sep 27, 2018
From: TYCO FIRE & SECURITY GMBH
To: TYCO FIRE PRODUCTS LP
Reel/Frame 047158/0869 →