Patent Assignment
Reel/Frame 029659/0220
Assignment of Assignor's Interest
Recorded: 2013-01-18
Pages: 6
Assignors
BILLE, JOSEF F.
Executed: 2009-01-20
LOESEL, FRIEDER
Executed: 2009-01-26
RUIZ, LUIS ANTONIO
Executed: 2009-01-26
Assignee
20/10 PERFECT VISION OPERATIONS GMBH
AM TAUBENFELD 21/1, HEIDELBERG, D69123, GERMANY
Covered Property
(1)
System and Method for Correcting Higher Order Aberrations with Changes in Intrastromal Biomechanical Stress Distributions
Application:
13/732,720 →
Publication:
US 2013/0116675
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 22, 2013
From: 20/10 PERFECT VISION OPERATIONS GMBH
To: TECHNOLAS PERFECT VISION GMBH
Reel/Frame 029673/0883 →
Security Agreement
Aug 20, 2015
From: TECHNOLAS PERFECT VISION GMBH; DR. GERHARD MANN CHEM-PHARM. FABRIK GMBH
To: BARCLAYS BANK PLC, AS COLLATERAL AGENT
Reel/Frame 036400/0711 →