skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:016377/0453   Pages: 13
Recorded: 08/10/2005
Conveyance: RELEASE OF SECURITY INTEREST AT REEL/FRAME NO. 13943/0570
Total properties: 19
1
Patent #:
Issue Dt:
03/05/1991
Application #:
06883295
Filing Dt:
07/07/1986
Title:
MULTI-LINE TELEPHONE COMMUNICATIONS SYSTEM
2
Patent #:
Issue Dt:
04/28/1992
Application #:
07210123
Filing Dt:
06/23/1988
Title:
MULTI-MODULE TRADER TELEPHONE INSTALLATION
3
Patent #:
Issue Dt:
01/08/1991
Application #:
07210642
Filing Dt:
06/23/1988
Title:
TELEPHONE CONTROL MODULE
4
Patent #:
Issue Dt:
01/08/1991
Application #:
07210644
Filing Dt:
06/23/1988
Title:
FORTY-BUTTON AUXILIARY TELEPHONE MODULE WITH SINGLE SCREEN
5
Patent #:
Issue Dt:
09/24/1991
Application #:
07210645
Filing Dt:
06/23/1988
Title:
A MOUSE WITH TELEPHONE DIAL PADS
6
Patent #:
Issue Dt:
07/30/1991
Application #:
07211400
Filing Dt:
06/23/1988
Title:
MULTI-LINE TELEPHONE MODULE FOR A TELEPHONE CONTROL PANEL
7
Patent #:
Issue Dt:
01/08/1991
Application #:
07211401
Filing Dt:
06/23/1988
Title:
FORTY BUTTON AUXILIARY TELEPHONE MODULE
8
Patent #:
Issue Dt:
03/09/1993
Application #:
07556198
Filing Dt:
07/20/1990
Title:
TELEPHONE CONSOLE
9
Patent #:
Issue Dt:
09/29/1992
Application #:
07586440
Filing Dt:
09/21/1990
Title:
MODULAR DIGITAL TELEPHONE SYSTEM WITH FULLY DISTRIBUTED LOCAL SWITCHING AND CONTROL
10
Patent #:
Issue Dt:
10/19/1993
Application #:
07766047
Filing Dt:
09/26/1991
Title:
DISTRIBUTED CONTROL SWITCHING NETWORK FOR MULTI-LINE TELEPHONE COMMUNICATIONS
11
Patent #:
Issue Dt:
11/19/1996
Application #:
07766647
Filing Dt:
09/26/1991
Title:
DISTRIBUTED CLOCKING SYSTEM
12
Patent #:
Issue Dt:
05/25/1993
Application #:
07766648
Filing Dt:
09/26/1991
Title:
KEY TELEPHONE SYSTEM WITH VIRTUAL PRIVATE LINES
13
Patent #:
Issue Dt:
01/03/1995
Application #:
07766649
Filing Dt:
09/26/1991
Title:
CONFERENCING SYSTEM FOR DISTRIBUTED SWITCHING NETWORK
14
Patent #:
Issue Dt:
07/09/1996
Application #:
08249792
Filing Dt:
05/25/1994
Title:
SHARED BUFFER SWITCHING MODULE
15
Patent #:
Issue Dt:
10/26/1999
Application #:
08283282
Filing Dt:
07/29/1994
Title:
KEY TELEPHONE SYSTEM WITH VIRTUAL PRIVATE LINES
16
Patent #:
Issue Dt:
04/22/1997
Application #:
08424587
Filing Dt:
04/17/1995
Title:
CHANNEL ALLOCATION SYSTEM FOR DISTRIBUTED DIGITAL SWITCHING NETWORK
17
Patent #:
Issue Dt:
04/03/2001
Application #:
08657396
Filing Dt:
06/03/1996
Title:
REMOTELY ACCESSIBLE KEY TELEPHONE SYSTEM
18
Patent #:
Issue Dt:
02/09/1999
Application #:
08918006
Filing Dt:
08/25/1997
Title:
DISTRIBUTED CLOCKING SYSTEM
19
Patent #:
Issue Dt:
08/16/1994
Application #:
29011285
Filing Dt:
07/30/1993
Title:
COMMUNICATIONS WORKSTATION
Assignor
1
Exec Dt:
08/05/2005
Assignees
1
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
2
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
3
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
4
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
5
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
6
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
7
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
8
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
9
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
10
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
11
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
12
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
13
WALL STREET PLAZA
88 PINE STREET
NEW YORK, NEW YORK 10005
Correspondence name and address
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE
SUITE 2000
COSTA MESA, CA 92626

Search Results as of: 06/04/2024 05:56 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT