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

Assignor Name : READ, CLIFFORD D.
Total Assignments: 53
Assignment: 1
Reel/Frame:003987/0147   Pages: 1
Recorded: 01/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/06/1982
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06342174
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LIMITED,
PAT. DEPT. P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 2
Reel/Frame:003983/0307   Pages: 1
Recorded: 02/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/12/1982
2
Exec Dt:
01/12/1982
3
Exec Dt:
01/12/1982
Assignee
1
P.O. BOX 3511 STATION C, OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06346219
Correspondence name and address
STUART L. WILKINSON
C/0 NORTHERN TELECOM LTD., PATENT DEPT.
P. O. BOX 3511
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 3
Reel/Frame:003993/0565   Pages: 1
Recorded: 03/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/15/1982
Assignee
1
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06360189
Correspondence name and address
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 4
Reel/Frame:004045/0136   Pages: 1
Recorded: 08/13/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1982
2
Exec Dt:
07/26/1982
3
Exec Dt:
07/26/1982
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA, ONTARIO, CANADA KLY 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06407778
Correspondence name and address
STUART L. WILKINSON
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 5
Reel/Frame:004099/0512   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511 STATION C, OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466722
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD., PATENT DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 6
Reel/Frame:004102/0544   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511, STATION C., OTTAWA,
ONTARIO,, CANADA K1Y4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466423
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 7
Reel/Frame:004102/0546   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511, STATION C., OTTAWA,
ONTARIO,, CANADA K1Y 4H
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466421
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 8
Reel/Frame:004103/0122   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511 STATION C, OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466418
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 9
Reel/Frame:004103/0124   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511 STATION C, OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466416
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 10
Reel/Frame:004103/0126   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511 STATION C, OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466415
Correspondence name and address
SIDNEY T. JELLY
C/0 NORTHERN TELECOM LTD., PATENT DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 11
Reel/Frame:004103/0195   Pages: 2
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511, STATION C., OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466417
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION "C"
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 12
Reel/Frame:004113/0802   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1983
2
Exec Dt:
02/01/1983
3
Exec Dt:
02/01/1983
Assignee
1
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06466419
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 13
Reel/Frame:004205/0490   Pages: 1
Recorded: 11/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/10/1983
Assignee
1
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06555624
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 14
Reel/Frame:004281/0979   Pages: 1
Recorded: 06/18/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/28/1984
Assignee
1
P.O. BOX 3511, STATION C.
OTTAWA ONTARIO, K1Y 4H7,, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06621601
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LTD.,
PATENT DEPT., P. O. BOX 3511
STATION C,
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 15
Reel/Frame:004394/0228   Pages: 2
Recorded: 03/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/09/1984
Assignee
1
P.O. BOX 3511, STATION C, OTTAWA,
ONTARIO,, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06673321
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C
OTTAWA, ONTARIOM CANADA K1Y 4H7
Assignment: 16
Reel/Frame:004447/0468   Pages: 1
Recorded: 08/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/07/1985
2
Exec Dt:
06/10/1985
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06750079
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 N. ALFRED ST., P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 17
Reel/Frame:004447/0642   Pages: 1
Recorded: 08/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/07/1985
2
Exec Dt:
06/10/1985
Assignee
1
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06750086
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 N. ALFRED ST.
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 18
Reel/Frame:004450/0364   Pages: 1
Recorded: 09/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/27/1985
Assignee
1
P.O. BOX 3511 STATION C
OTTAWA, ONTARIO, K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06752890
Correspondence name and address
SIDNEY T. JELLY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 19
Reel/Frame:004457/0048   Pages: 1
Recorded: 09/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/09/1985
2
Exec Dt:
09/09/1985
3
Exec Dt:
09/09/1985
Assignee
1
P.O. BOX 6123, STATION 1
MONTREAL
QUEBEC, CANADA H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06774696
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LTD.
PAT. DEPT., P. O. BOX 3511
STATION "C"
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 20
Reel/Frame:004607/0094   Pages: 1
Recorded: 09/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1986
Assignee
1
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06907611
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 NORTH ALFRED STREET
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 21
Reel/Frame:004607/0096   Pages: 1
Recorded: 09/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1986
Assignee
1
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06907610
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
111 NORTH ALFRED STREET
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 22
Reel/Frame:004778/0900   Pages: 1
Recorded: 10/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1986
Assignee
1
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06894027
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL AND EVANS
P.O. BOX 299
ALEXANDRIA, VA. 22313
Assignment: 23
Reel/Frame:004790/0792   Pages: 1
Recorded: 10/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1986
Assignee
1
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06894028
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P.O. BOX 299
ALEXANDRIA, VA. 22313
Assignment: 24
Reel/Frame:004644/0389   Pages: 1
Recorded: 12/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/20/1986
Assignee
1
P.O. BOX 3511
STATION C, OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06939939
Correspondence name and address
SIDNEY T. JELLY
C/O NORTHERN TELECOM LIMITED,
PATENT DEPARTMENT
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 25
Reel/Frame:004995/0099   Pages: 1
Recorded: 10/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/16/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07204488
Correspondence name and address
ROBERT C. HOGEBOOM
C/O NORTHERN TELECOM LIMITED
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 26
Reel/Frame:005480/0330   Pages: 2
Recorded: 10/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/17/1990
Assignee
1
P.O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07574881
Correspondence name and address
THOMAS ADAMS AND ASSOCIATES
P. O. BOX 11100, STATION H,
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 27
Reel/Frame:006094/0873   Pages: 2
Recorded: 04/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/21/1991
2
Exec Dt:
05/21/1991
Assignee
1
P.O. BOX 3511
STATION C, OTTAWA,
ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07705264
Correspondence name and address
R. J. AUSTIN
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C,
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 28
Reel/Frame:006127/0216   Pages: 2
Recorded: 05/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/21/1991
2
Exec Dt:
05/21/1991
Assignee
1
P.O. BOX 3511
STATION C, OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07705265
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
P. O. BOX 3511, STATION C, PATENT DEPT.
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 29
Reel/Frame:027620/0001   Pages: 4
Recorded: 01/30/2012
Attorney Dkt #:5957-25300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/1992
2
Exec Dt:
10/02/1992
3
Exec Dt:
10/08/1992
4
Exec Dt:
10/05/1992
5
Exec Dt:
10/06/1992
6
Exec Dt:
10/08/1992
7
Exec Dt:
10/08/1992
8
Exec Dt:
10/08/1992
Assignee
1
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08042205
Correspondence name and address
MEYERTONS, HOOD, KIVLIN, KOWERT & GOETZE
1120 SOUTH CAPITAL OF TEXAS HIGHWAY
BUILDING 2, SUITE 300
AUSTIN, TX 78746
Assignment: 30
Reel/Frame:006314/0934   Pages: 3
Recorded: 12/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/08/1992
2
Exec Dt:
10/08/1992
3
Exec Dt:
10/08/1992
4
Exec Dt:
10/08/1992
5
Exec Dt:
10/08/1992
6
Exec Dt:
10/08/1992
7
Exec Dt:
10/08/1992
8
Exec Dt:
10/08/1992
Assignee
1
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07786232
Correspondence name and address
R.J. AUSTIN
NORTHERN TELECOM LIMITED
PATENT DEPT., P.O. BOX 3511
STATION C, OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 31
Reel/Frame:006722/0112   Pages: 2
Recorded: 09/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1993
2
Exec Dt:
06/10/1993
3
Exec Dt:
06/10/1993
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29009988
Correspondence name and address
R.J. AUSTIN
NORTHERN TELECOM LIMITED
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 32
Reel/Frame:008255/0420   Pages: 2
Recorded: 09/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/1996
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08719303
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPARTMENT, P.O. BOX 3511
STATION C, OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 33
Reel/Frame:026128/0835   Pages: 5
Recorded: 04/14/2011
Attorney Dkt #:57983.000001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF THE HYPHEN IN THE NAME OF THE RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 008353 FRAME 0611. ASSIGNOR(S) HEREBY CONFIRMS THE NAME OF THE RECEIVING PARTY IS BELL-NORTHERN RESEARCH LTD.
Assignors
1
Exec Dt:
12/11/1996
2
Exec Dt:
12/11/1996
3
Exec Dt:
12/12/1996
4
Exec Dt:
12/11/1996
5
Exec Dt:
12/11/1996
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08768084
Correspondence name and address
HUNTON & WILLIAMS
1900 K. STREET, N.W.
SUITE 1200
WASHINGTON, DC 20006
Assignment: 34
Reel/Frame:008500/0678   Pages: 2
Recorded: 01/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/07/1997
Assignee
1
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29064732
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPT.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 35
Reel/Frame:008509/0427   Pages: 2
Recorded: 01/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29064885
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 36
Reel/Frame:008509/0445   Pages: 2
Recorded: 01/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/1997
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29064889
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J.AUSTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 37
Reel/Frame:008609/0091   Pages: 2
Recorded: 06/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/23/1997
Assignee
1
STATION C, OTTAWA
P.O. BOX 3511
ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29072824
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 38
Reel/Frame:010076/0096   Pages: 2
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1999
2
Exec Dt:
06/28/1999
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09343535
Correspondence name and address
NORTEL NETWORKS CORPORATION
ANGELA C. DE WILTON
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 39
Reel/Frame:010079/0457   Pages: 2
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1999
2
Exec Dt:
06/28/1999
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29107372
Correspondence name and address
NORTEL NETWORKS CORPORATION
ANGELA C DE WILTON
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA KJY 4H7
Assignment: 40
Reel/Frame:011524/0072   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2000
2
Exec Dt:
12/07/2000
3
Exec Dt:
12/07/2000
4
Exec Dt:
12/07/2000
5
Exec Dt:
12/07/2000
6
Exec Dt:
01/08/2001
7
Exec Dt:
01/08/2001
8
Exec Dt:
01/10/2001
Assignee
1
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29133163
Correspondence name and address
NORTEL NETWORKS LIMITED
DENNIS R. HASZKO
P.O. BOX 3511, STATION C
INTELLECTUAL PROPERTY LAW GROUP
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 41
Reel/Frame:011448/0891   Pages: 2
Recorded: 01/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2001
2
Exec Dt:
01/03/2001
3
Exec Dt:
01/03/2001
4
Exec Dt:
01/03/2001
Assignee
1
380 ST. ANTOINE ST. WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29135001
Correspondence name and address
NORTEL NETWORKS CORPORATION
ALLAN P. MILLARD
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 42
Reel/Frame:011458/0784   Pages: 2
Recorded: 01/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2001
2
Exec Dt:
01/05/2001
3
Exec Dt:
01/08/2001
4
Exec Dt:
01/08/2001
Assignee
1
380 ST. ANTOINE ST. WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29135361
Correspondence name and address
NORTEL NETWORKS CORPORATION
ALLAN P. MILLARD
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 43
Reel/Frame:011522/0949   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2001
2
Exec Dt:
01/10/2001
3
Exec Dt:
01/10/2001
4
Exec Dt:
01/10/2001
5
Exec Dt:
01/10/2001
6
Exec Dt:
01/10/2001
7
Exec Dt:
01/10/2001
8
Exec Dt:
01/10/2001
Assignee
1
380 ST. ANTOINE ST. WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29133149
Correspondence name and address
NORTEL NETWORKS LIMITED
DENNIS R. HASZKO
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 44
Reel/Frame:011524/0033   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2001
2
Exec Dt:
01/10/2001
3
Exec Dt:
01/10/2001
4
Exec Dt:
01/10/2001
5
Exec Dt:
01/10/2001
6
Exec Dt:
01/10/2001
7
Exec Dt:
01/10/2001
8
Exec Dt:
01/10/2001
Assignee
1
380 ST. ANTOINE ST. WEST, 8TH FLOOR
WORLD TRADE CENTER OF MONTREAL
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29133162
Correspondence name and address
NORTEL NETWORKS LIMITED
DENNIS R. HASZKO
INTELLECTUAL PROPERTY LAW GROUP
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 45
Reel/Frame:011524/0050   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2001
2
Exec Dt:
01/10/2001
3
Exec Dt:
01/10/2001
4
Exec Dt:
01/10/2001
5
Exec Dt:
01/10/2001
6
Exec Dt:
01/10/2001
7
Exec Dt:
01/10/2001
8
Exec Dt:
01/10/2001
Assignee
1
WORLD TRADE CENTER OF MONTREAL 380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29133180
Correspondence name and address
NORTEL NETWORKS LIMITED
DENNIS R. HASZKO
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 46
Reel/Frame:013638/0470   Pages: 4
Recorded: 01/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2002
2
Exec Dt:
12/16/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/16/2002
6
Exec Dt:
12/16/2002
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245092
Correspondence name and address
HARNESS, DICKEY & PIERCE ET.AL.
CHRISTOPHER M. BROCK
POST OFFICE BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 47
Reel/Frame:013638/0474   Pages: 4
Recorded: 01/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2002
2
Exec Dt:
12/13/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/16/2002
6
Exec Dt:
12/13/2002
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245173
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 48
Reel/Frame:013638/0483   Pages: 4
Recorded: 01/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2002
2
Exec Dt:
12/13/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/16/2002
6
Exec Dt:
12/18/2002
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29167542
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 49
Reel/Frame:014514/0353   Pages: 6
Recorded: 09/22/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR NAME PREVIOUSLY RECORDED AT REEL 013638 FRAME 0483.
Assignors
1
Exec Dt:
12/13/2002
2
Exec Dt:
12/13/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/16/2002
6
Exec Dt:
12/18/2002
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29167542
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
TIMOTHY D. MACINTYRE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 50
Reel/Frame:014524/0226   Pages: 5
Recorded: 09/22/2003
Conveyance: RE-RECORD TO CORRECT THE CONVEYING PARTIES NAMES, PREVIOUSLY RECORDED AT REEL 013638, FRAME 0474.
Assignors
1
Exec Dt:
12/13/2002
2
Exec Dt:
12/13/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/16/2002
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245173
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
TIMOTHY D. MACINTYRE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 51
Reel/Frame:014530/0397   Pages: 5
Recorded: 09/22/2003
Conveyance: CORRECTIVE ASSINGMENT TO CORRECT THE INVENTOR'S NAMES, PREVIOUSLY RECORDED AT REEL 013538, FRAME 470.
Assignors
1
Exec Dt:
12/13/2002
2
Exec Dt:
12/13/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/16/2002
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245092
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 52
Reel/Frame:013636/0996   Pages: 4
Recorded: 01/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2002
2
Exec Dt:
12/13/2002
3
Exec Dt:
12/16/2002
4
Exec Dt:
12/16/2002
5
Exec Dt:
12/18/2002
6
Exec Dt:
12/18/2002
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29167596
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHIRSTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 53
Reel/Frame:014835/0077   Pages: 7
Recorded: 12/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2003
2
Exec Dt:
12/12/2003
3
Exec Dt:
12/13/2003
4
Exec Dt:
12/15/2003
5
Exec Dt:
12/16/2003
Assignee
1
1423 KIRKWOOD HIGHWAY
DRUMMOND PLAZA OFFICE PARK
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633746
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

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