IP Library › Assignment 028303/0112
Patent Assignment
Reel/Frame 028303/0112

Assignment of Assignor's Interest

Recorded: 2012-06-01 Pages: 4
Assignors
QU, LIANHUA
Executed: 2012-04-18
MILLER, GREGORY
Executed: 2012-04-21
Assignee
CRYSTALPLEX CORPORATION
2403 SIDNEY STREET, SUITE 280, PITTSBURGH, PENNSYLVANIA, 15203
Covered Property (1)
Passivated Nanoparticles
Patent: 9,425,253 →
Application: 13/497,944 →
Publication: US 2013/0039859
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Apr 14, 2017
From: CRYSTALPLEX CORP
To: DAVIS, PATRICIA
Reel/Frame 042010/0858 →
Corrective Assignment to Correct the Application No 14725685 Previously Recorded on Reel 042010 Frame 0858. Assignor(S) Hereby Confirms the Security Agreement. Jun 20, 2017
From: CRYSTALPLEX CORP
To: DAVIS, PATRICIA
Reel/Frame 043113/0083 →
Assignment of Assignor's Interest Aug 2, 2022
From: CRYSTALPLEX CORPORATION
To: TECTUS CORPORATION
Reel/Frame 060702/0462 →