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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 : GUPTA, VISHWA NATH
Total Assignments: 8
Assignment: 1
Reel/Frame:007175/0048   Pages: 2
Recorded: 10/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/1994
2
Exec Dt:
10/18/1994
3
Exec Dt:
10/18/1994
4
Exec Dt:
10/18/1994
Assignee
1
P.O. BOX 3511, STATION C, OTTAWA
ONTARIO, CANADA, CANADA K1Y 4H7
Property
 
Pat #
Pub #
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NONE
07772903
Correspondence name and address
NORTHERN TELECOM LIMITED
DALLAS F. SMITH
PATENT DEPT., P.O. BOX 3511, STATION C
OTTAWA, ONTARIO
CANADA K1Y 4H7
Assignment: 2
Reel/Frame:009248/0366   Pages: 2
Recorded: 06/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/1998
2
Exec Dt:
06/12/1998
Assignee
1
P.O. BOX 6123, STATION A
MONTREAL, QUEBEC, CANADA H3C 3
Property
 
Pat #
Pub #
Intl #
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NONE
09094653
Correspondence name and address
SMART & BIGGAR
STEPHAN P. GEORGIEV
1000 DE LA GAUCHETIERE ST. WEST
SUITE 3400
MONTREAL, QUEBEC CANDA
Assignment: 3
Reel/Frame:013759/0242   Pages: 5
Recorded: 02/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2002
2
Exec Dt:
04/15/2002
3
Exec Dt:
04/15/2002
4
Exec Dt:
04/15/2002
5
Exec Dt:
04/15/2002
6
Exec Dt:
05/15/2002
7
Exec Dt:
05/15/2002
8
Exec Dt:
04/15/2002
9
Exec Dt:
04/15/2002
10
Exec Dt:
04/15/2002
11
Exec Dt:
04/15/2002
12
Exec Dt:
05/15/2002
13
Exec Dt:
05/15/2002
Assignees
1
RAFI MARG
NEW DELHI 110 001, INDIA
2
NEW MEHRAULI
NEW DELHI 110 016, INDIA
3
70 GOKHALE ROAD, SOUTH DADAR, MUMBAI
400 025 MAHARASHTRA, INDIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10103644
Correspondence name and address
MORGAN & FINNEGAN, LLP
MARIA C.H. LIN, ESQ.
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 4
Reel/Frame:013761/0251   Pages: 5
Recorded: 02/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2002
2
Exec Dt:
04/15/2002
3
Exec Dt:
04/15/2002
4
Exec Dt:
04/15/2002
5
Exec Dt:
04/15/2002
6
Exec Dt:
04/15/2002
7
Exec Dt:
04/15/2002
8
Exec Dt:
04/15/2002
9
Exec Dt:
04/15/2002
10
Exec Dt:
05/15/2002
11
Exec Dt:
05/15/2002
12
Exec Dt:
05/15/2002
13
Exec Dt:
05/15/2002
Assignees
1
RAFI MARG
NEW DELHI 110 001, INDIA
2
NEW MEHRAULI
NEW DELHI 110 016, INDIA
3
70 GOKHALE ROAD, SOUTH DADAR
MUMBAI 400 025 MAHARASHTRA, INDIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10103633
Correspondence name and address
MORGAN & FINNEGAN, LLP
MARIA C.H. LIN, ESQ.
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 5
Reel/Frame:013047/0037   Pages: 5
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2002
2
Exec Dt:
05/23/2002
3
Exec Dt:
05/23/2002
4
Exec Dt:
05/23/2002
5
Exec Dt:
05/23/2002
6
Exec Dt:
05/23/2002
7
Exec Dt:
05/23/2002
8
Exec Dt:
05/23/2002
Assignee
1
RAFI MARG, NEW DELHI 110 001, INDIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113220
Correspondence name and address
MORGAN & FINNEGAN, LLP
MARIA C.H. LIN
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 6
Reel/Frame:014593/0935   Pages: 3
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2003
2
Exec Dt:
09/08/2003
3
Exec Dt:
09/08/2003
4
Exec Dt:
09/08/2003
5
Exec Dt:
09/08/2003
6
Exec Dt:
09/08/2003
7
Exec Dt:
09/08/2003
8
Exec Dt:
09/08/2003
9
Exec Dt:
09/08/2003
10
Exec Dt:
09/08/2003
11
Exec Dt:
09/08/2003
12
Exec Dt:
09/08/2003
Assignee
1
RAFI MARG
NEW DELHI, INDIA 110 001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10402151
Correspondence name and address
FOLEY & LARDNER
MICHAEL D. KEMINSKI
3000 K STREET, N.W., SUITE 500
WASHINGTON, D.C. 20007-5143
Assignment: 7
Reel/Frame:022842/0871   Pages: 4
Recorded: 06/12/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2009
2
Exec Dt:
05/22/2009
3
Exec Dt:
05/21/2009
4
Exec Dt:
05/21/2009
Assignee
1
MAISON DES HAUTES TECHNOLOGIES
550 SHERBROOKE STREET WEST, SUITE 100
MONTREAL (QUEBEC) H3A 1B9, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12383765
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 8
Reel/Frame:024194/0447   Pages: 4
Recorded: 04/06/2010
Attorney Dkt #:290494.132US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2010
2
Exec Dt:
02/22/2010
Assignee
1
MAISON DES HAUTES TECHNOLOGIES
550 SHERBROOKE WEST, SUITE 100
MONTREAL, CANADA H3A 1B9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12686892
Correspondence name and address
STEPHANIE GEIS
60 STATE STREET
WILMERHALE
BOSTON, MA 02109

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