IP Library › Granted Patent US 861,172
Granted Patent S1
US 861,172 · App. 29/576,664 · Granted Sep 24, 2019

Dental margin article

Inventors: Jie Yang (Woodbury, MN); Naimul Karim (Maplewood, MN)
Assignee: 3M INNOVATIVE PROPERTIES COMPANY
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Quick Facts
Patent No.
US 861,172
App. No.
29/576,664
Granted
Sep 24, 2019
Kind
S1
Claims (1)

The ornamental design for a dental margin article, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 1, 2024
From: 3M INNOVATIVE PROPERTIES COMPANY
To: SOLVENTUM INTELLECTUAL PROPERTIES COMPANY
Reel/Frame 066438/0323 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 14, 2016
From: YANG, JIE; KARIM, NAIMUL
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 040731/0132 →