Patent Assignment
Reel/Frame 027460/0040
Assignment of Assignor's Interest
Recorded: 2011-12-29
Pages: 3
Assignors
LANDGRAF, JOHANNES
Executed: 2011-12-12
PROLL, GUENTHER
Executed: 2011-12-12
PROELL, FLORIAN
Executed: 2011-12-12
Assignee
BIAMETRICS MARKEN UND RECHTE GMBH
AUF DER MORGENSTELLE 8, 72076 TUEBINGEN, GERMANY
Covered Property
(1)
Method and Device for Determining Reflection Coefficients on Filter Arrangements Having Thin Layers
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 27, 2013
From: BIAMETRICS MARKEN UND RECHTE GMBH
To: BIAMETRICS GMBH
Reel/Frame 030096/0185 →
Change of Address
Dec 19, 2016
From: BIAMETRICS GMBH
To: BIAMETRICS GMBH
Reel/Frame 041010/0500 →
Assignment of Assignor's Interest
Mar 23, 2021
From: BIAMETRICS GMBH
To: BIOCOPY HOLDING AG
Reel/Frame 055686/0390 →