IP Library › Assignment 029362/0680
Patent Assignment
Reel/Frame 029362/0680

Assignment of Assignor's Interest

Recorded: 2012-11-28 Pages: 3
Assignors
ELLENREIDER, FLORIAN
Executed: 2012-11-07
MCILHATTON, MICHAEL
Executed: 2012-11-07
HAGNER, ADOLF
Executed: 2012-11-13
Assignee
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR. ALBERT-FRANK-STRASSE 32, TROSTBERG, 83308, GERMANY
Covered Property (1)
Alkali-Activated Aluminosilicate Binder Containing Glass Beads
Patent: 8,657,954 →
Application: 13/642,761 →
Publication: US 2013/0206033
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 18, 2023
From: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
To: SIKA TECHNOLOGY AG
Reel/Frame 064640/0880 →