IP Library › Assignment 023883/0131
Patent Assignment
Reel/Frame 023883/0131

Assignment of Assignor's Interest

Recorded: 2010-02-02 Pages: 5
Assignors
VON DER GRUEN, THOMAS
Executed: 2009-11-26
FRANKE, NORBERT
Executed: 2009-11-20
RETKOWSKI, REINER
Executed: 2009-11-24
Assignee
Covered Property (1)
Oval Ball, Especially Rugby Ball or Football
Patent: 8,506,430 →
Application: 12/582,993 →
Publication: US 2010/0130314