Patent Assignment
Reel/Frame 037728/0479
Assignment of Assignor's Interest
Recorded: 2016-02-12
Pages: 10
Assignors
PUTZIEN, SOPHIE
Executed: 2016-01-11
KÖHLER, MAXIMILIAN
Executed: 2016-01-13
WÖLFLE, HEIMO
Executed: 2016-01-11
WALTHER, BURKHARD
Executed: 2016-01-12
Assignee
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR.-ALBERT-FRANK-STRASSE 32, TROSTBERG, 83308, GERMANY
Covered Property
(1)
2-Oxo-1,3-Dioxolane-4-Acyl Halides, Their Preparation and Use
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.