IP Library › Assignment 045520/0259
Patent Assignment
Reel/Frame 045520/0259

Change of Name

Recorded: 2018-03-07 Pages: 8
Assignor
DENTSPLY INTERNATIONAL INC.
Executed: 2016-02-29
Assignee
DENTSPLY SIRONA INC.
570 WEST COLLEGE AVENUE, YORK, PENNSYLVANIA, 17401-3880
Covered Properties (2)
Photopolymerizable compositions featuring novel amine accelerator for improved color stability and reduced polymerization stress thereby
Patent: 9,522,967 →
Application: 11/811,137 →
Publication: US 2008/0306179
Photopolymerizable Compositions Featuring Novel Amine Accelerator for Improved Color Stability and Reduced Polymerization Stress Thereby
Patent: 9,944,723 →
Application: 15/132,508 →
Publication: US 2016/0228334
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 14, 2018
From: JIN, XIAOMING; HAMMESFAHR, PAUL D.
To: DENTSPLY INTERNATIONAL INC.
Reel/Frame 045331/0424 →
Assignment of Assignor's Interest Feb 14, 2018
From: JIN, XIAOMING; HAMMESFAHR, PAUL D.
To: DENTSPLY INTERNATIONAL INC.
Reel/Frame 045331/0587 →