IP Library › Assignment 016220/0789
Patent Assignment
Reel/Frame 016220/0789

Assignment of Assignor's Interest

Recorded: 2005-01-21 Pages: 4
Assignors
SPIELVOGEL, BERNARD
Executed: 2005-01-18
COOK, KEVIN
Executed: 2005-01-18
Assignee
SEMEQUIP INC.
34 SULLIVAN ROAD, UNIT #21, NORTH BILLERICA, MASSACHUSETTS, 01862
Covered Property (1)
Isotopically-Enriched Boranes and Methods of Preparing Them
Patent: 7,955,580 →
Application: 11/041,558 →
Publication: US 2005/0163693
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jul 28, 2008
From: SEMEQUIP, INC.
To: TUNA INVESTMENTS, LLC, AS COLLATERAL AGENT
Reel/Frame 021301/0023 →
Release of Security Interest Aug 13, 2008
From: TUNA INVESTMENTS, LLC, AS COLLATERAL AGENT
To: SEMEQUIP, INC.
Reel/Frame 021380/0018 →