IP Library › Assignment 015692/0878
Patent Assignment
Reel/Frame 015692/0878

Assignment of Assignor's Interest

Recorded: 2005-02-21 Pages: 4
Assignor
QIAN, XUEJUN
Executed: 2005-02-18
Assignee
KERR CORPORATION
1717 W. COLLINS AVENUE, ORANGE, CALIFORNIA, 92867
Covered Property (1)
Acid-Tolerant Dental Composition
Patent: 7,498,367 →
Application: 10/906,447 →
Publication: US 2006/0189728
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest May 8, 2020
From: KERR CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 052611/0362 →
Release of Security Interest Apr 9, 2021
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: KERR CORPORATION
Reel/Frame 055886/0185 →