Patent Assignment
Reel/Frame 020150/0851
Corrective Assignment to Correct the Incorrect Serial Number 10752985 Previously Recorded on Reel 019605 Frame 0618. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2007-11-26
Pages: 9
Assignor
PERMABIT, INC.
Executed: 2007-06-06
Assignee
BURNSIDE ACQUISITION, LLC
25 FIRST STREET, SUITE 204, CAMBRIDGE, MASSACHUSETTS, 02141
Covered Property
(1)
History Preservation in a Computer Storage System
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 2, 2006
From: MARGOLUS, NORMAN H.
To: PERMABIT, INC.
Reel/Frame 018344/0548 →
Assignment of Assignor's Interest
Jul 25, 2007
From: PERMABIT, INC.
To: BURNSIDE ACQUISITION, LLC
Reel/Frame 019605/0618 →
Merger
Jan 28, 2010
From: BURNSIDE ACQUISITION, LLC
To: PERMABIT TECHNOLOGY CORPORATION
Reel/Frame 023861/0432 →
Assignment of Assignor's Interest
Oct 11, 2017
From: PERMABIT TECHNOLOGY CORPORATION
To: RED HAT, INC.
Reel/Frame 043833/0304 →