Patent Assignment
Reel/Frame 046053/0708
Assignment of Assignor's Interest
Recorded: 2018-06-12
Pages: 7
Assignors
ZECH, JOACHIM
Executed: 2018-04-19
GRUPP, HENDRIK
Executed: 2018-03-21
SCHULTE, CHRISTOPH
Executed: 2018-03-21
MAURER, ANDREAS R.
Executed: 2018-06-11
OSSWALD, PETER
Executed: 2018-03-21
Assignee
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Kit of Parts Containing a Cationically Hardenable Composition and Use as Dental Retraction Material
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.