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Patent Assignment
Reel/Frame 021970/0588

Assignment of Assignor's Interest

Recorded: 2008-12-12 Pages: 4
Assignors
GRADTKE, RALF
Executed: 2006-09-02
BEILFUSS, WOLFGANG
Executed: 2006-09-02
WEBER, KLAUS
Executed: 2006-09-02
SIEGERT, WOLFGANG
Executed: 2006-09-02
Assignee
L'AIR LIQUIDE SANTE (INTERNATIONAL)
10 RUE COGNACQ-JAY, PARIS CEDEX 07, 75341, FRANCE
Covered Property (1)
Microbicidal Composition Based on Formaldehyde Donor Compounds and Antioxidants
Patent: 8,084,480 →
Application: 12/333,511 →
Publication: US 2009/0099188
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 3, 2019
From: AIR LIQUIDE SANTE INTERNATIONAL
To: SCHULKE & MAYR GMBH
Reel/Frame 049343/0148 →