IP Library Assignment 029179/0348
Patent Assignment
Reel/Frame 029179/0348

Assignment of Assignor's Interest

Recorded: 2012-10-24 Pages: 3
Assignors
HITZLER, MARTIN
Executed: 2012-09-09
BRANDL, MONIKA
Executed: 2012-08-20
GRUBER, ANSGAR
Executed: 2012-08-30
Assignee
ALZCHEM AG
DR.-ALBERT-FRANK-STRASSE 32, TROSTBERG, 83308, GERMANY
Covered Property (1)
Semicarbazones as Accelerators for Curing Epoxy Resins
Patent: 9,403,976 →
Application: 13/643,119 →
Publication: US 2013/0079488
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 4, 2019
From: ALZCHEM AG
To: ALZCHEM TROSTBERG GMBH
Reel/Frame 049355/0162 →