Patent Assignment
Reel/Frame 016594/0620
Assignment of Assignor's Interest
Recorded: 2005-05-23
Pages: 3
Assignors
BEILFUSS, WOLFGANG
Executed: 2005-03-24
GRADTKE, RALF
Executed: 2005-03-24
WEBER, KLAUS
Executed: 2005-03-24
Assignee
L'AIR LIQUIDE, SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY, 75321 PARIS, CEDEX 07, FRANCE
Covered Property
(1)
Low-Emission Formaldehyde Donor Preparations
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrected Assignment Cover Reel/Frame: 016594/0620 Corrected Assignee's Name to Air Liquide Sante (International)
Oct 12, 2005
From: BEILFUSS, WOLFGANG; GRADTKE, RALF; WEBER, KLAUS
To: AIR LIQUIDE SANTE (INTERNATIONAL)
Reel/Frame 016877/0395 →
Assignment of Assignor's Interest
Jun 3, 2019
From: AIR LIQUIDE SANTE INTERNATIONAL
To: SCHULKE & MAYR GMBH
Reel/Frame 049343/0148 →