Patent Assignment
Reel/Frame 029973/0513
Assignment of Assignor's Interest
Recorded: 2013-03-12
Pages: 8
Assignors
SIEBERS, FRIEDRICH
Executed: 2013-02-27
HENZE, INKA
Executed: 2013-02-27
THUERK, JUERGEN
Executed: 2013-02-27
Assignee
SCHOTT AG
HATTENBERGSTRASSE 10, MAINZ, 55122, GERMANY
Covered Property
(1)
Borosilicate Glass Syringe with Cone Coating That Increases Surface Roughness
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.