IP Library › Assignment 056713/0548
Patent Assignment
Reel/Frame 056713/0548

Assignment of Assignor's Interest

Recorded: 2021-06-30 Pages: 6
Assignor
SIGMA-ALDRICH INTERNATIONAL GMBH
Executed: 2021-06-02
Assignee
SIGMA-ALDRICH CHEMIE GMBH
INDUSTRIESTRASSE 25, BUCHS, 9471, SWITZERLAND
Covered Properties (2)
Closure for a Container
Application: 14/781,696 →
Publication: US 2016/0052683
Closure for a Container
Application: 16/923,450 →
Publication: US 2020/0339322
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 1, 2015
From: CHRISTENSEN, BJÖRN; WAHL, FABIAN; WEBER, MICHAEL; SCHINDLER, SAMUEL
To: METROHM AG; SIGMA-ALDRICH INTERNATIONAL GMBH
Reel/Frame 036742/0144 →
Assignment of Assignor's Interest Jul 8, 2020
From: CHRISTENSEN, BJÖRN; WAHL, FABIAN; WEBER, MICHAEL; SCHINDLER, SAMUEL
To: METROHM AG; SIGMA-ALDRICH INTERNATIONAL
Reel/Frame 053841/0527 →