Patent Assignment
Reel/Frame 042064/0850
Assignment of Assignor's Interest
Recorded: 2017-04-19
Pages: 2
Assignor
PEHLERT, CRAIG
Executed: 2017-02-17
Assignee
COVESTRO LLC
1 COVESTRO CIRCLE, PITTSBURGH, PENNSYLVANIA, 15205
Covered Property
(1)
Multilayer Dental Appliances and Related Methods and Systems
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 19, 2017
From: LI, CHUNHUA; CHEN, YAN
To: ALIGN TECHNOLOGY, INC.
Reel/Frame 042064/0475 →
Assignment of Assignor's Interest
Apr 19, 2017
From: PUDLEINER, HEINZ, DR.; MEYER, KLAUS; NICKEL, JOERG
To: COVESTRO DEUTSCHLAND AKTIENGESELLSCHAFT
Reel/Frame 042064/0763 →
Assignment of Assignor's Interest
Apr 19, 2017
From: COVESTRO DEUTSCHLAND AKTIENGESELLSCHAFT; COVESTRO LLC
To: ALIGN TECHNOLOGY, INC.
Reel/Frame 042283/0708 →