Patent Assignment
Reel/Frame 008533/0391
Assignment of Assignor's Interest
Recorded: 1997-02-24
Pages: 5
Assignor
DASH, GLEN R.
Executed: 1996-12-03
Assignee
PURESPEECH, INC.
1000 CAMBRIDGE PARK DR., CAMBRIDGE, MASSACHUSETTS, 02140
Covered Property
(1)
Communication with a Computer Using Telephones
Patent:
5,864,607 →
Application:
08/702,899 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 1997
From: WINSTON, DAVID E.
To: PURESPEECH, INC.
Reel/Frame 008369/0501 →
Assignment of Assignor's Interest
Feb 24, 1997
From: PURCELL, THOMAS C.
To: PURESPEECH, INC.
Reel/Frame 008369/0504 →
Assignment of Assignor's Interest
Feb 24, 1997
From: FAVALORO, GEORGE
To: COMPAQ COMPUTER CORPORATION
Reel/Frame 008368/0835 →
Assignment of Assignor's Interest
Feb 24, 1997
From: WEINSTEIN, LEE D.
To: COMPAQ COMPUTER CORPORATION
Reel/Frame 008368/0935 →
Assignment of Assignor's Interest
Feb 24, 1997
From: BROMBERG, MICHAEL A.
To: PURESPEECH, INC.
Reel/Frame 008368/0941 →
Assignment of Assignor's Interest
Feb 24, 1997
From: ROSEN, P. BRADLEY; CHIGIER, BENJAMIN; GOLDSTEIN, JAMES A.
To: PURESPEECH, INC.
Reel/Frame 008368/0944 →
Assignment of Assignor's Interest
Feb 24, 1997
From: KOWALONEK, JOHN A.
To: PURESPEECH, INC.
Reel/Frame 008368/0951 →
Patent Collateral Security and Pledge Agreement
Sep 16, 1997
From: PURESPEECH, INC
To: IMPERIAL BANK
Reel/Frame 008698/0966 →
Assignment of Assignor's Interest
Dec 31, 2001
From: COMPAQ COMPUTER CORPORATION
To: COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
Reel/Frame 012418/0222 →
Change of Name
Jan 21, 2004
From: COMPAQ INFORMATION TECHNOLOGIES GROUP, LP
To: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Reel/Frame 015000/0305 →