Patent Assignment
Reel/Frame 047827/0222
Assignment of Assignor's Interest
Recorded: 2018-12-20
Pages: 4
Assignor
ALIGN TECHNOLOCY, INC.
Executed: 2018-10-16
Assignee
COVESTRO DEUTSCHLAND AKTIENGESELLSCHAFT
KAISER-WILHELM ALLEE 60, LEVERKUSEN, 51373, GERMANY
Covered Property
(1)
Multi-Layer Film with Improved Modulus Properties
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2015
From: PUDLEINER, HEINZ; MEYER, KLAUS; WINKLER, JUERGEN; BRAUER, WOLFGANG
To: BAYER MATERIALSCIENCE AG
Reel/Frame 035126/0788 →
Change of Name
Apr 5, 2016
From: BAYER MATERIALSCIENCE AG
To: COVESTRO DEUTSCHLAND AG
Reel/Frame 038358/0387 →
Assignment of Assignor's Interest
Dec 18, 2018
From: LI, CHUNHUA; CHEN, YAN
To: ALIGN TECHNOLOCY, INC.
Reel/Frame 047803/0863 →