Patent Assignment
Reel/Frame 056834/0026
Assignment of Assignor's Interest
Recorded: 2021-07-12
Pages: 4
Assignor
SCHMIDHAUSER AG
Executed: 2021-07-01
Assignee
BUCHER HYDRAULICS AG
INDUSTRIESTRASSE 15, NEUHEIM, 6345, SWITZERLAND
Covered Properties
(9)
Inductor and Associated Production Method
Transformer and Associated Production Method
DC-DC Converter With Polarity Reversal Protection
Control Device with Safety Shutdown
Bidirectional Dc-to-Dc Converter with Voltage Limitation Device Including Switching Element and Voltage Limitation Capacitor
DC-DC Converter
Circuit for Pre-Charging an Intermediate Circuit, and Electric System
Charging station for charging an electric vehicle
Charging System
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 15, 2014
From: SCHEKULIN, DIRK; GROSS-KAEUFLER, SILVIA; HAERTSCH, CHRISS; BISIG, THOMAS
To: SCHMIDHAUSER AG
Reel/Frame 032900/0442 →
Assignment of Assignor's Interest
May 15, 2014
From: SCHEKULIN, DIRK; GROSS-KAEUFLER, SILVIA; HAERTSCH, CHRISS; BISIG, THOMAS
To: SCHMIDHAUSER AG
Reel/Frame 032900/0390 →
Assignment of Assignor's Interest
Jul 21, 2015
From: SCHEKULIN, DIRK; GROSS, SILVIA; HAERTSCH, CHRIS; BISIG, THOMAS
To: SCHMIDHAUSER AG
Reel/Frame 036139/0525 →
Assignment of Assignor's Interest
May 17, 2016
From: ITTEN, ALEX; LAENG, BERNHARD
To: SCHMIDHAUSER AG
Reel/Frame 038612/0828 →
Assignment of Assignor's Interest
Oct 19, 2017
From: SCHEKULIN, DIRK
To: SCHMIDHAUSER AG
Reel/Frame 043902/0603 →
Assignment of Assignor's Interest
Oct 23, 2017
From: SCHEKULIN, DIRK
To: SCHMIDHAUSER AG
Reel/Frame 043920/0776 →
Assignment of Assignor's Interest
Feb 26, 2019
From: ITTEN, ALEX; DOCS, ZOLTAN
To: SCHMIDHAUSER AG
Reel/Frame 048440/0490 →
Assignment of Assignor's Interest
Dec 19, 2019
From: BURGERMEISTER, ANDREAS; SCHEKULIN, DIRK; SIDLER, ERICH
To: SCHMIDHAUSER AG
Reel/Frame 051374/0109 →
Assignment of Assignor's Interest
Oct 2, 2020
From: LAENG, BERNHARD; ITTEN, ALEX; FAESSLER, BENJAMIN
To: SCHMIDHAUSER AG
Reel/Frame 053963/0452 →
Entity Conversion
Feb 8, 2021
From: ADVANCED VISION RESEARCH, INC.
To: ADVANCED VISION RESEARCH, LLC
Reel/Frame 055257/0224 →