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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:011641/0324   Pages: 4
Recorded: 01/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 39
1
Patent #:
D283616
Issue Dt:
04/29/1986
Application #:
06466415
Filing Dt:
02/15/1983
Title:
TELEPHONE SET BASE
2
Patent #:
D284373
Issue Dt:
06/24/1986
Application #:
06466418
Filing Dt:
02/15/1983
Title:
TELEPHONE SET BASE
3
Patent #:
D284763
Issue Dt:
07/22/1986
Application #:
06619262
Filing Dt:
06/11/1984
Title:
BASE FOR A TELEPHONE HANDSET
4
Patent #:
D284761
Issue Dt:
07/22/1986
Application #:
06619263
Filing Dt:
06/11/1984
Title:
HANDSET TELEPHONE
5
Patent #:
D290354
Issue Dt:
06/16/1987
Application #:
06619712
Filing Dt:
06/11/1984
Title:
TELEPHONE SET ADD-ON ACCESSORY MODULE
6
Patent #:
D289394
Issue Dt:
04/21/1987
Application #:
06697538
Filing Dt:
02/01/1985
Title:
BASE FOR A TELEPHONE SET
7
Patent #:
D289045
Issue Dt:
03/31/1987
Application #:
06697651
Filing Dt:
02/01/1985
Title:
KEYPAD FOR A HEADSET TELEPHONE
8
Patent #:
D294325
Issue Dt:
02/23/1988
Application #:
06745217
Filing Dt:
06/17/1985
Title:
BEVERAGE CONTAINER
9
Patent #:
D293237
Issue Dt:
12/15/1987
Application #:
06807402
Filing Dt:
12/10/1985
Title:
TELEPHONE SET
10
Patent #:
D294253
Issue Dt:
02/16/1988
Application #:
06894027
Filing Dt:
08/07/1986
Title:
BASE FOR A TELEPHONE SET
11
Patent #:
D294254
Issue Dt:
02/16/1988
Application #:
06894028
Filing Dt:
08/07/1986
Title:
BASE FOR A TELEPHONE SET
12
Patent #:
D294255
Issue Dt:
02/16/1988
Application #:
06907610
Filing Dt:
09/15/1986
Title:
BASE FOR A TELEPHONE SET
13
Patent #:
D294256
Issue Dt:
02/16/1988
Application #:
06907611
Filing Dt:
09/15/1986
Title:
BASE FOR A TELEPHONE SET
14
Patent #:
D294024
Issue Dt:
02/02/1988
Application #:
06939939
Filing Dt:
12/09/1986
Title:
BASE FOR A TELEPHONE SET
15
Patent #:
D294696
Issue Dt:
03/15/1988
Application #:
06939940
Filing Dt:
12/09/1986
Title:
BASE FOR A TELEHONE SET
16
Patent #:
D306729
Issue Dt:
03/20/1990
Application #:
07305358
Filing Dt:
01/02/1989
Title:
BASE FOR A TELEPHONE SET
17
Patent #:
D307008
Issue Dt:
04/03/1990
Application #:
07305359
Filing Dt:
01/02/1989
Title:
BASE FOR A TELEPHONE SET
18
Patent #:
D307009
Issue Dt:
04/03/1990
Application #:
07341110
Filing Dt:
04/20/1989
Title:
BASE FOR A TELEPHONE SET
19
Patent #:
5121427
Issue Dt:
06/09/1992
Application #:
07497272
Filing Dt:
03/22/1990
Title:
TELEPHONE BASE MEMBERS AND SUPPORT MEMBERS
20
Patent #:
5086466
Issue Dt:
02/04/1992
Application #:
07504210
Filing Dt:
03/22/1990
Title:
TELEPHONE BASE STRUCTURES FOR STABILIZING UPON SUPPORT SURFACES
21
Patent #:
D322784
Issue Dt:
12/31/1991
Application #:
07598448
Filing Dt:
10/11/1990
Title:
BASE FOR A TELEPHONE SET
22
Patent #:
D328072
Issue Dt:
07/21/1992
Application #:
07688209
Filing Dt:
04/22/1991
Title:
BASE FOR A TELEPHONE SET OR SIMILAR ARTICLE
23
Patent #:
D328295
Issue Dt:
07/28/1992
Application #:
07705264
Filing Dt:
05/23/1991
Title:
BASE FOR A TELEPHONE SET
24
Patent #:
D330028
Issue Dt:
10/06/1992
Application #:
07705265
Filing Dt:
05/23/1991
Title:
BASE FOR A TELEPHONE SET
25
Patent #:
D332786
Issue Dt:
01/26/1993
Application #:
07718148
Filing Dt:
06/20/1991
Title:
BASE FOR A TELEPHONE SET
26
Patent #:
5721776
Issue Dt:
02/24/1998
Application #:
08619224
Filing Dt:
03/21/1996
Title:
TELEPHONE LINE CONNECTOR
27
Patent #:
5809137
Issue Dt:
09/15/1998
Application #:
08937736
Filing Dt:
09/25/1997
Title:
TELEPHONE LINER CONNECTOR
28
Patent #:
D349900
Issue Dt:
08/23/1994
Application #:
29009988
Filing Dt:
06/28/1993
Title:
TELEPHONE BASE
29
Patent #:
D352283
Issue Dt:
11/08/1994
Application #:
29014935
Filing Dt:
11/04/1993
Title:
TELEPHONE BASE
30
Patent #:
D352029
Issue Dt:
11/01/1994
Application #:
29015779
Filing Dt:
11/29/1993
Title:
TELEPHONE HANDSET
31
Patent #:
D352032
Issue Dt:
11/01/1994
Application #:
29015799
Filing Dt:
11/29/1993
Title:
TELEPHONE BASE
32
Patent #:
D372240
Issue Dt:
07/30/1996
Application #:
29046851
Filing Dt:
11/17/1995
Title:
TELEPHONE BASE
33
Patent #:
D382567
Issue Dt:
08/19/1997
Application #:
29052426
Filing Dt:
03/29/1996
Title:
TELEPHONE ADAPTOR HOUSING
34
Patent #:
D388433
Issue Dt:
12/30/1997
Application #:
29063924
Filing Dt:
12/18/1996
Title:
TELEPHONE BASE AND STAND
35
Patent #:
D392980
Issue Dt:
03/31/1998
Application #:
29063925
Filing Dt:
12/18/1996
Title:
MODULE FOR A TELEPHONE
36
Patent #:
D388434
Issue Dt:
12/30/1997
Application #:
29063926
Filing Dt:
12/18/1996
Title:
TELEPHONE BASE AND STAND
37
Patent #:
D391252
Issue Dt:
02/24/1998
Application #:
29065182
Filing Dt:
01/23/1997
Title:
TELEPHONE HANDSET
38
Patent #:
D409594
Issue Dt:
05/11/1999
Application #:
29091644
Filing Dt:
08/03/1998
Title:
COMBINED KEYBOARD AND KEYBOARD STAND
39
Patent #:
D411534
Issue Dt:
06/29/1999
Application #:
29091872
Filing Dt:
08/07/1998
Title:
INTERNET TELEPHONE
Assignor
1
NORTEL NETWORKS CORPORATION
Exec Dt:
01/25/2000
Assignee
1
AASTRA TECHNOLOGIES LIMITED
1685 FLINT ROAD
TORONTO, ONTARIO, CANADA M3J 2
Correspondence name and address
KATTEN MUCHIN ZAVIS, PATENT ADMIN.
RICHARD P BAUER
525 WEST MONROE STREET, STE. 1600
CHICAGO, ILLINOIS 60661-3693

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