IP Library Assignment 020534/0304
Patent Assignment
Reel/Frame 020534/0304

Assignment of Assignor's Interest

Recorded: 2008-02-20 Pages: 2
Assignor
RYDLEWICZ, RONI
Executed: 2008-02-14
Assignee
SUNDIAMOND USA, CORP.
25 WEST 45TH STREET, SUITE 707, NEW YORK, NEW YORK, 10036
Covered Property (1)
Modified Princess Cut Diamond Having Hearts and Arrows Pattern and Method
Patent: 7,992,410 →
Application: 11/286,218 →
Publication: US 2007/0113586
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 26, 2009
From: SUNDIAMOND USA, CORP.
To: WORLDWIDE DIAMOND TRADEMARKS LTD.
Reel/Frame 022731/0226 →
Security Interest Apr 17, 2019
From: WORLDWIDE DIAMOND TRADEMARKS LIMITED
To: CANADIAN IMPERIAL BANK OF COMMERCE
Reel/Frame 048913/0823 →