IP Library › Assignment 059114/0846
Patent Assignment
Reel/Frame 059114/0846

Change of Name

Recorded: 2022-02-15 Pages: 19
Assignor
WEISS UMWELTTECHNIK GMBH
Executed: 2021-06-09
Assignee
WEISS TECHNIK GMBH
GREIZER STRASSE 41-49, REISKIRCHEN, 35447, GERMANY
Covered Property (1)
Method and Device for Providing Zeotropic Refrigerants
Application: 16/595,790 →
Publication: US 2020/0109885
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 23, 2019
From: AYDIN, MURAT; KLEE, GERALD
To: WEISS UMWELTTECHNIK GMBH
Reel/Frame 051355/0804 →
Transfer Agreement Jul 15, 2025
From: WEISS TECHNIK GMBH
To: WEISS-VOETSCH ENVIRONMENTAL TESTING INSTRUMENTS (TAIOCANG) CO., LTD.
Reel/Frame 071956/0458 →