IP Library › Assignment 012173/0291
Patent Assignment
Reel/Frame 012173/0291

Assignment of Assignor's Interest

Recorded: 2001-09-13 Pages: 4
Assignors
SPEARS, WARD R.
Executed: 2001-09-06
SHIREY, CYNTHIA L.
Executed: 2001-09-06
Assignee
BEACON POWER CORPORATION
234 BALLARDVALE STREET, WILMINGTON, MASSACHUSETTS, 01887
Covered Property (1)
Composite Flywheel Rim with Co-Mingled Fiber Layers and Methods for Manufacturing Same
Patent: 6,852,401 →
Application: 09/952,151 →
Publication: US 2003/0049429
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 20, 2012
From: BEACON POWER CORPORATION
To: BEACON POWER, LLC
Reel/Frame 027893/0036 →
Security Agreement May 14, 2012
From: BEACON POWER, LLC
To: PNC BANK, NATIONAL ASSOCIATION, D/B/A MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 028206/0248 →
Release of Security Interest Dec 10, 2015
From: PNC BANK, NATIONAL ASSOCIATION, D/B/A MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT IN ITS CAPACITY AS THE COLLATERAL AGENT
To: BEACON POWER, LLC
Reel/Frame 037258/0168 →