IP Library Assignment 019253/0496
Patent Assignment
Reel/Frame 019253/0496

Assignment of Assignor's Interest

Recorded: 2007-05-07 Pages: 2
Assignor
RYDLEWICZ, RONI
Executed: 2007-04-26
Assignee
SUNDIAMOND USA, CORP.
25 WEST 45TH STREET, SUITE 707, NEW YORK, NEW YORK, 10036
Covered Property (1)
Oval Shaped Diamond Cut Having Hearts and Arrows Pattern
Patent: 7,878,025 →
Application: 11/744,606 →
Publication: US 2008/0271488
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 14, 2008
From: RYDLEWICZ, RONI
To: SUNDIAMOND USA, CORP.
Reel/Frame 020509/0355 →
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 →