Patent Assignment
Reel/Frame 025010/0446
Assignment of Assignor's Interest
Recorded: 2010-09-20
Pages: 5
Assignors
KURZWEIL, RAYMOND C.
Executed: 2010-09-14
ALBRECHT, PAUL
Executed: 2010-09-16
CHAPMAN, PETER
Executed: 2010-09-16
GIBSON, LUCY
Executed: 2010-09-17
Assignee
K-NFB READING TECHNOLOGY, INC.
15 WALNUT STREET, WELLESLEY HILLS, MASSACHUSETTS, 02481
Covered Property
(1)
Audio Synchronization for Document Narration with User-Selected Playback
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 21, 2013
From: K-NFB READING TECHNOLOGY, INC.
To: K-NFB HOLDING TECHNOLOGY, INC.
Reel/Frame 030058/0669 →
Assignment of Assignor's Interest
Mar 21, 2013
From: K-NFB HOLDING TECHNOLOGY, INC.
To: K-NFB READING TECHNOLOGY, INC.
Reel/Frame 030059/0351 →
Lien
Dec 30, 2014
From: K-NFB HOLDING TECHNOLOGY, IMC.
To: FISH & RICHARDSON P.C.
Reel/Frame 034599/0860 →
Assignment of Assignor's Interest
May 1, 2015
From: K-NFB READING TECHNOLOGY, INC.
To: DIMENSIONAL STACK ASSETS LLC
Reel/Frame 035546/0205 →
Assignment of Assignor's Interest
Sep 17, 2015
From: DIMENSIONAL STACK ASSETS, LLC
To: EM ACQUISITION CORP., INC.
Reel/Frame 036593/0328 →
Release of Security Interest
Sep 17, 2015
From: FISH & RICHARDSON P.C.
To: DIMENSIONAL STACK ASSETS LLC
Reel/Frame 036629/0762 →
Assignment of Assignor's Interest
Apr 12, 2021
From: EM ACQUISITION CORP., INC.
To: T PLAY HOLDINGS LLC
Reel/Frame 055896/0481 →