IP Library › Assignment 013692/0267
Patent Assignment
Reel/Frame 013692/0267

Assignment of Assignor's Interest

Recorded: 2003-01-21 Pages: 2
Assignor
ZHANG, JUN QING
Executed: 2003-01-20
Assignee
JOHNSONDIVERSEY, INC.
8310 16TH STREET, M/S 509, STURTEVANT, WISCONSIN, 53177-0902
Covered Property (1)
Metal Coating Coupling Composition
Patent: 6,887,308 →
Application: 10/348,319 →
Publication: US 2004/0139887
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 1, 2008
From: JOHNSONDIVERSEY, INC.
To: DUBOIS CHEMICALS, INC.
Reel/Frame 021603/0833 →
Intellectual Property Security Agreement Oct 1, 2008
From: DUBOIS CHEMICALS, INC.
To: KEYBANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 021603/0915 →