IP Library › Assignment 057894/0642
Patent Assignment
Reel/Frame 057894/0642

Assignment of Assignor's Interest

Recorded: 2021-10-25 Pages: 8
Assignors
PULKIN, MAXIM
Executed: 2019-04-04
MUELLER, MARIA
Executed: 2019-05-21
WACHE, STEFFEN
Executed: 2019-04-02
Assignee
BASF CONSTRUCTION SOLUTIONS GMBH
DR.-ALBERT-FRANK-STRASSE 32, TROSTBERG, 83308, GERMANY
Covered Property (1)
Inorganic Binder System Comprising Blast Furnace Slag and Solid Alkali Metal Silicate
Application: 17/275,833 →
Publication: US 2022/0041503
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 25, 2021
From: BASF CONSTRUCTION SOLUTIONS GMBH
To: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
Reel/Frame 057894/0705 →
Assignment of Assignor's Interest Aug 18, 2023
From: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
To: SIKA TECHNOLOGY AG
Reel/Frame 064640/0880 →