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Patent Assignment Assignor Details
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Assignor Name : HUGHES, RICHARD P.
Total Assignments: 13
Assignment: 1
Reel/Frame:004464/0832   Pages: 1
Recorded: 09/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SO, VINCENT C.Y.
Exec Dt:
09/10/1985
2
HUGHES, RICHARD P.
Exec Dt:
09/10/1985
3
VELLA, PAUL J.
Exec Dt:
09/10/1985
Assignee
1
BELL-NORTHERN RESEARCH LTD. P.O. BOX 3511 STATION C, OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
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4671653
NONE
06780149
Correspondence name and address
STUART L. WILKINSON
C/O NORTHERN TELECOM LIMITED
PATENT DEPT., P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 2
Reel/Frame:004470/0781   Pages: 1
Recorded: 10/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SO, VINCENT CHOONG-YEONG
Exec Dt:
09/19/1985
2
HUGHES, RICHARD P.
Exec Dt:
09/19/1985
3
VELLA, PAUL J.
Exec Dt:
09/19/1985
Assignee
1
NORTHERN TELECOM LIMITED, P.O. BOX 6123, STATION 1, MONTREAL, QUEBEC, CANADA, H3C 3J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4697869
NONE
06786426
Correspondence name and address
STUART L. WILKINSON
C/0 NORTHERN TELECOM LTD., PATENT DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA, K1Y, 4H7
Assignment: 3
Reel/Frame:004493/0774   Pages: 1
Recorded: 12/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SO, VINCENT C.
Exec Dt:
10/15/1985
2
VELLA, PAUL J.
Exec Dt:
10/15/1985
3
CLEGG, DAVID D.
Exec Dt:
10/15/1985
4
HUGHES, RICHARD P.
Exec Dt:
10/15/1985
Assignee
1
BELL-NORTHERN RESEARCH LTD., P. O. BOX 3511, STATION C, OTTAWA, ONTARIO, CANADA, K1Y 4H7,
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4709414
NONE
06799833
Correspondence name and address
MARTIN P. HOFFMAN
522 HAYES BLDG.
2361 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004581/0578   Pages: 1
Recorded: 07/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SO, VINCENT CHOONG-YEONG
Exec Dt:
04/04/1986
2
HUGHES, RICHARD P.
Exec Dt:
04/07/1986
3
VELLA, PAUL J.
Exec Dt:
04/04/1986
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4708476
NONE
06857223
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 5
Reel/Frame:004588/0881   Pages: 1
Recorded: 07/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SO, VINCENT CHOONG-YEONG
Exec Dt:
04/07/1986
2
VELLA, PAUL J.
Exec Dt:
04/07/1986
3
HUGHES, RICHARD P.
Exec Dt:
04/07/1986
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, K1Y 4H7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4730171
NONE
06856887
Correspondence name and address
R. JOHN HALEY
C/O NORTHERN TELECOM LIMITED
PATENT DEPT., P. O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA, K1Y 4H7
Assignment: 6
Reel/Frame:005328/0394   Pages: 3
Recorded: 06/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUGHES, RICHARD P.
Exec Dt:
04/27/1990
2
SO, VINCENT C.
Exec Dt:
04/30/1990
3
VELLA, PAUL J.
Exec Dt:
05/05/1990
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950887
NONE
07426659
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LIMITED, PATENT DEPT.
P. O. BOX 3511, STATION C.,
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 7
Reel/Frame:007958/0206   Pages: 2
Recorded: 05/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUGHES, RICHARD P.
Exec Dt:
06/02/1995
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C, OTTAWA,
ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5566052
NONE
08487771
Correspondence name and address
NORTHERN TELECOM LIMITED
R. J. AUSTIN
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 8
Reel/Frame:008198/0522   Pages: 2
Recorded: 09/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, RICHARD P.
Exec Dt:
09/09/1996
2
LAWLESS, PATRICK T.
Exec Dt:
09/13/1996
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770320
NONE
08720276
Correspondence name and address
NORTHERN TELECOM LIMITED
R.J. AUSTIN
PATENT DEPARTMENT-P.O. BOX 3511
STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Assignment: 9
Reel/Frame:008505/0506   Pages: 2
Recorded: 04/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, RICHARD P.
Exec Dt:
03/20/1997
2
ZAPACH, TREVOR G.
Exec Dt:
03/20/1997
3
LAWLESS, PATRICK T.
Exec Dt:
03/20/1997
Assignee
1
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883784
NONE
08832634
Correspondence name and address
NORTHERN TELECOM LIMITED
R. J. AUSTIN
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 10
Reel/Frame:009164/0346   Pages: 2
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LISCHYNSKY, STEVE J.
Exec Dt:
04/24/1998
2
HUGHES, RICHARD P.
Exec Dt:
04/24/1998
3
SONG, SEAHO
Exec Dt:
04/24/1998
Assignee
1
NORTHERN TELECOM LIMITED
P.O. BOX 6123, STATION A, MONTREAL
QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5865332
NONE
09066590
Correspondence name and address
NORTHERN TELECOM LIMITED
ANGELA C. DE WILTON
PATENT DEPARTMENT
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO CANADA K1Y 4H7
Assignment: 11
Reel/Frame:010480/0878   Pages: 2
Recorded: 12/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, KEITH D.
Exec Dt:
12/21/1999
2
HUGHES, RICHARD P.
Exec Dt:
12/21/1999
3
ERTL, PAUL S.
Exec Dt:
12/21/1999
Assignee
1
NORTEL NETWORKS CORPORATION
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6287401
NONE
09472121
Correspondence name and address
SMART & BIGGAR
JAMES MCGRAW
P.O. BOX 2999, STATION D
900-55 METCALFE STREET
OTTAWA, ONTARIO CANADA K1P 5Y6
Assignment: 12
Reel/Frame:011414/0036   Pages: 2
Recorded: 01/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, RICHARD P.
Exec Dt:
09/06/2000
2
ERTL, PAUL S.
Exec Dt:
09/06/2000
3
ANDERSON, KEITH D.
Exec Dt:
09/18/2000
Assignee
1
NORTEL NETWORKS LIMITED
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, H2Y 3Y4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6409241
NONE
09660542
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
JOHN D. HARRIS
160 ELGIN STREET, SUITE 2600
OTTAWA, ONTARIO, K1P 1C3 CANADA
Assignment: 13
Reel/Frame:011403/0966   Pages: 2
Recorded: 12/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGHES, RICHARD P.
Exec Dt:
12/08/2000
2
ZAPACH, TREVOR G.
Exec Dt:
12/08/2000
3
OOSTEROM, JILL A.
Exec Dt:
12/08/2000
Assignee
1
NORTEL NETWORKS LIMITED
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6501878
US20020076152
09735571
Correspondence name and address
NORTEL NETWORKS LIMITED
VICTORIA DONNELLY
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO
CANADA K1Y 4H7

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