Patent Assignment
Reel/Frame 053224/0821
Assignment of Assignor's Interest
Recorded: 2020-07-16
Pages: 2
Assignor
KOHLER RIEDI, PETRA L.
Executed: 2020-07-15
Assignee
3M INNOVATIVE PROPERTIES COMPANY
3M CENTER - P.O. BOX 33427, ST. PAUL, MINNESOTA, 55133-3427
Covered Property
(1)
Methods and Kits of Removing Calculus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 28, 2019
From: GONG, TAO; KOHLER RIEDI, PETRA; HAJIME, EVAN KOON LUN YUUJI; SWANSON, STEVEN P.
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 048724/0378 →
Assignment of Assignor's Interest
Feb 1, 2024
From: 3M INNOVATIVE PROPERTIES COMPANY
To: SOLVENTUM INTELLECTUAL PROPERTIES COMPANY
Reel/Frame 066430/0193 →