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Patent Assignment Assignor Details
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Assignor Name : JOHNSON, DERWYN C.
Total Assignments: 21
Assignment: 1
Reel/Frame:003949/0294   Pages: 3
Recorded: 02/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, DERWYN C.
Exec Dt:
03/14/1980
2
KAWASAKI, BRIAN S.
Exec Dt:
02/28/1980
3
HILL, KENNETH O.
Exec Dt:
03/14/1980
Assignee
1
CANADIAN PATENTS AND DEVELOPMENT LIMITED
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4330170
NONE
06097313
Correspondence name and address
E. RYMEK
CANADIAN PAT. & DEV. LTD.
275 SLATER ST., 18TH FL.
OTTAWA, ONTARIO, CANADA K1A 0R3
Assignment: 2
Reel/Frame:004186/0718   Pages: 4
Recorded: 11/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, DERWYN C.
Exec Dt:
03/03/1982
2
KAWASAKI, BRIAN S.
Exec Dt:
03/03/1982
3
HILL, KENNETH O.
Exec Dt:
03/03/1982
Assignee
1
HER MAJESTY THE QUEEN AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE OF HER MAJESTY'S CANADIAN GOVERNMENT,
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4457581
NONE
06315369
Correspondence name and address
LARSON & TAYLOR
727-23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004503/0952   Pages: 1
Recorded: 01/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILL, KENNETH O.
Exec Dt:
01/06/1986
2
JOHNSON, DERWYN C.
Exec Dt:
01/06/1986
3
LAMONT, ROBERT G.
Exec Dt:
01/07/1986
Assignee
1
CANADIAN PATENTS AND DEVELOPMENT LIMITED - SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5004316
NONE
06817507
Correspondence name and address
PASCAL AND ASSOCIATES
P. O. BOX 11121, STATION H,
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 4
Reel/Frame:004993/0482   Pages: 2
Recorded: 11/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILL, KENNETH O.
Exec Dt:
06/20/1988
2
JOHNSON, DERWYN C.
Exec Dt:
06/20/1988
Assignee
1
CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4779945
NONE
06888696
Correspondence name and address
E.E. PASCAL,
PASCAL & ASOCIATES
P.O. BOX 11121
STATION H
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 5
Reel/Frame:005195/0372   Pages: 3
Recorded: 11/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILL, KENNETH O.
Exec Dt:
06/27/1988
2
JOHNSON, DERWYN C.
Exec Dt:
06/27/1988
3
BILODEAU, FRANCOIS
Exec Dt:
06/27/1988
4
FAUCHER, SYLVAIN
Exec Dt:
06/27/1988
Assignee
1
CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE
OTTAWA, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900119
NONE
07176683
Correspondence name and address
Y. TOYOOKA
CANADIAN PATENTS & DEVELOPMENT LTD.
275 SLATER STREET, 19TH FLOOR
OTTAWA, ONTARIO, CANADA K1A 0R3
Assignment: 6
Reel/Frame:005090/0874   Pages: 3
Recorded: 06/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAJAFI, SEYED-IRAJ
Exec Dt:
05/20/1989
2
HILL, KENNETH O.
Exec Dt:
05/09/1989
3
BILODEAU, FRANCOIS
Exec Dt:
05/09/1989
4
JOHNSON, DERWYN C.
Exec Dt:
05/09/1989
Assignee
1
CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963177
NONE
07366445
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 7
Reel/Frame:005173/0217   Pages: 3
Recorded: 10/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BILODEAU, FRANCOIS
Exec Dt:
10/26/1989
2
HILL, KENNETH O.
Exec Dt:
10/26/1989
3
FAUCHER, SYLVAIN
Exec Dt:
10/26/1989
4
JOHNSON, DERWYN C.
Exec Dt:
10/26/1989
Assignee
1
CANADIAN PATENTS AND DEVELOPMENT LIMITED/SOCIETE CANADIENNE DES BREVETS ET D'EXPLOITATION LIMITEE
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895423
NONE
07293074
Correspondence name and address
PASCAL & ASSOCIATES
P.O. BOX 11121, STATION "H"
NEPEAN, ONTARIO, CANADA, K2H 7T8
Assignment: 8
Reel/Frame:005699/0461   Pages: 3
Recorded: 05/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILL, KENNETH O.
Exec Dt:
04/17/1991
2
MALO, BERNARD
Exec Dt:
04/17/1991
3
BILODEAU, FRANCOIS
Exec Dt:
04/17/1991
4
JOHNSON, DERWYN C.
Exec Dt:
04/17/1991
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
OTTAWA
ONTARIO, CANADA k1a 0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104209
NONE
07656462
Correspondence name and address
PASCAL & ASSOCIATES
P.O. BOX 11121, STATION H
NEPEAN, ONTARIO
CANADA K2H 7T8
Assignment: 9
Reel/Frame:006135/0453   Pages: 3
Recorded: 05/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILL, KENNETH O.
Exec Dt:
08/08/1991
2
BILODEAU, FRANCOIS
Exec Dt:
08/07/1991
3
MALO, BERNARD
Exec Dt:
08/07/1991
4
JOHNSON, DERWYN C.
Exec Dt:
08/07/1991
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
OTTAWA, PROVINCE OF ONTARIO, CANADA K1A OC8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5150439
NONE
07704274
Correspondence name and address
EDWARD E. PASCAL
301 MOODIE DRIVE STE. 405
OTTAWA, ONTARIO K2H 7T8, CANADA
Assignment: 10
Reel/Frame:005961/0828   Pages: 3
Recorded: 12/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILL, KENNETH O.
Exec Dt:
12/16/1991
2
MALO, BERNARD Y.
Exec Dt:
12/18/1991
3
BILODEAU, FRANCOIS
Exec Dt:
12/18/1991
4
JOHNSON, DERWYN C.
Exec Dt:
12/18/1991
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
OTTAWA, PROVINCE OF ONTARIO, CANADA K1A OC8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216739
NONE
07811299
Correspondence name and address
PASCAL & ASSOCIATES
P.O. BOX 11121, STATION "H"
NEPEAN, ONTARIO,
CANADA, K2H 7T8
Assignment: 11
Reel/Frame:006404/0926   Pages: 3
Recorded: 10/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILL, KENNETH O.
Exec Dt:
10/26/1992
2
MALO, BERNARD Y.
Exec Dt:
10/26/1992
3
BILODEAU, FRANCOIS C.
Exec Dt:
10/26/1992
4
JOHNSON, DERWYN C.
Exec Dt:
10/26/1992
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5367588
NONE
07969774
Correspondence name and address
E.E. PASCAL
PASCAL & ASSOCIATES
P.O. BOX 11121, STATION H
NEPEAN, ONTARIO
CANADA, K2H 7T8
Assignment: 12
Reel/Frame:006895/0634   Pages: 3
Recorded: 02/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILODEAU, FRANCOIS C.
Exec Dt:
02/11/1994
2
MALO, BERNARD Y.
Exec Dt:
02/11/1994
3
ALBERT, JACQUES
Exec Dt:
02/11/1994
4
JOHNSON, DERWYN C.
Exec Dt:
02/11/1994
5
HILL, KENNETH O.
Exec Dt:
02/11/1994
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF COMMUNICATIONS
OTTAWA, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5495548
NONE
08197198
Correspondence name and address
E. E. PASCAL
PASCAL & ASSOCIATES
SUITE 405
301 MOODIE DRIVE
NEPEAN, ONTARIO, CANADA, K2H 9C4
Assignment: 13
Reel/Frame:010336/0178   Pages: 6
Recorded: 10/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERT, JACQUES
Exec Dt:
10/08/1999
2
BILODEAU, FRANCOIS
Exec Dt:
10/08/1999
3
HILL, KENNETH O.
Exec Dt:
10/13/1999
4
JOHNSON, DERWYN C.
Exec Dt:
10/12/1999
5
MIHAILOV, STEPHEN J.
Exec Dt:
10/12/1999
Assignee
1
HERMAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINSTER OF INDUSTRY THROUGH COMMUNICATIONS RESEARCH CENTRE
P.O. BOX 11490, STATION "H"
OTTAWA ONTARIO, CANADA K2H 8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256435
NONE
09421234
Correspondence name and address
NEIL TEITELBAUM AND ASSOCIATES
NEIL TEITELBAUM
834 COLONEL BY DRIVE
ONTARIO K1S 5C4, CANADA
Assignment: 14
Reel/Frame:011709/0879   Pages: 7
Recorded: 04/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERT, JACQUES
Exec Dt:
10/08/1999
2
BILODEAU, FRANCOIS
Exec Dt:
10/08/1999
3
HILL, KENNETH O.
Exec Dt:
10/13/1999
4
JOHNSON, DERWYN C.
Exec Dt:
10/12/1999
5
MIHAILOV, STEPHEN J.
Exec Dt:
10/12/1999
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY
COMMUNICATIONS RESEARCH CENTRE
P.O. BOX 11490 STATION H
OTTAWA, ONTARIO, CANADA K2H8S
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6374016
US20010014200
09826931
Correspondence name and address
FREEDMAN & ASSOCIATES
GORDON FREEDMAN
117 CENTREPOINTE DRIVE, SUITE 350
NEPEAN, ONTARIO K2G 5X3 CANADA
Assignment: 15
Reel/Frame:010494/0012   Pages: 5
Recorded: 01/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILL, KENNETH O.
Exec Dt:
11/30/1999
2
JOHNSON, DERWYN C.
Exec Dt:
11/30/1999
3
MELTZ, JERRY
Exec Dt:
11/26/1999
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY THROUGH COMMUNICATIONS RESEARCH CENTRE
P.O. BOX 11490, STATION "H"
OTTAWA, ONTARIO, CANADA K2H 8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6385369
NONE
09450001
Correspondence name and address
LACASSE & ASSOCIATES
RANDY W. LACASSE
2001 JEFFERSON DAVIS HIGHWAY, SUITE 806
ARLINGTON, VIRGINIA 22202
Assignment: 16
Reel/Frame:011978/0776   Pages: 6
Recorded: 07/16/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED 0101494 FRAME 0012.
Assignors
1
HILL, KENNETH O.
Exec Dt:
01/19/2000
2
JOHNSON, DERWYN C.
Exec Dt:
01/19/2000
3
MELTZ, GERALD
Exec Dt:
01/19/2000
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY
COMMUNICATIONS RESEARCH CENTRE, PO BOX 11490, STATION H
OTTAWA, ONTARIO K2H 8S2, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6385369
NONE
09450001
Correspondence name and address
FREEDMAN & ASSOCIATES
GORDON FREEDMAN
117 CENTREPOINTE DRIVE
SUITE 350
NEPEAN, ONTARIO, CANADA K2G 5X3
Assignment: 17
Reel/Frame:011380/0641   Pages: 8
Recorded: 03/09/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE, FILED ON 10-20-99, RECORDED ON REEL 010336, FRAME 0178 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
ALBERT, JACQUES
Exec Dt:
10/08/1999
2
BILODEAU, FRANCOIS
Exec Dt:
10/18/1999
3
HILL, KENNETH O.
Exec Dt:
10/13/1999
4
JOHNSON, DERWYN C.
Exec Dt:
10/12/2000
5
MIHAILOV, STEPHEN J.
Exec Dt:
10/12/1999
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY
OTTAWA, ONTARIO, CANADA K2H 8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256435
NONE
09421234
Correspondence name and address
FREEDMAN & ASSOCIATES
GORDON FREEDMAN
117 CENTREPOINTE DRIVE, SUITE 350
NEPEAN, ONTARIO CANADA K2G 5X3
Assignment: 18
Reel/Frame:011558/0852   Pages: 4
Recorded: 02/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIHAILOV, STEPHEN J.
Exec Dt:
02/22/2001
2
JOHNSON, DERWYN C.
Exec Dt:
02/22/2001
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY
P.O. BOX 11490, STATION H
COMMUNICATIONS RESEARCH CENTRE
OTTAWA, ONTARIO, CANADA K2H 8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6597839
US20020041733
09790650
Correspondence name and address
FREEDMAN & ASSOCIATES
GORDON FREEDMAN
117 CENTREPOINTE DRIVE, SUITE 350
NEPEAN, ONTARIO K2G 5X3 CANADA
Assignment: 19
Reel/Frame:012286/0494   Pages: 6
Recorded: 10/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, LI
Exec Dt:
09/28/2001
2
LING, JIWU
Exec Dt:
09/28/2001
3
CHEN, CHAOPING
Exec Dt:
09/28/2001
4
HUANG, JINHUA
Exec Dt:
09/28/2001
5
ZHANG, SHANCONG
Exec Dt:
09/28/2001
6
JOHNSON, DERWYN C.
Exec Dt:
10/10/2001
7
TEITELBAUM, NEIL
Exec Dt:
10/10/2001
Assignee
1
JDS UNIPHASE CORPORATION
210 BAYPOINTE PARKWAY
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020057873
09981122
Correspondence name and address
ALLEN, DYER, DOPPELT ET AL
CHARLES E. WANDS
5240 BABCOCK STREET, N.E.
SUITE 211
PALM BAY, FL 32905
Assignment: 20
Reel/Frame:013175/0292   Pages: 6
Recorded: 08/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DERWYN C.
Exec Dt:
10/10/2001
2
TEITELBAUM, NEIL
Exec Dt:
10/10/2001
Assignee
1
JDS UNIPHASE CORPORATION
1768 AUTOMATION PARKWAY
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020057873
09981122
Correspondence name and address
ALLEN, DYER, DOPPELT, ET AL
CHARLES E. WANDS, ESQ.
1901 S. HARBOR CITY BLVD., STE. 507
MELBOURNE, FL 32901
Assignment: 21
Reel/Frame:021773/0082   Pages: 6
Recorded: 11/03/2008
Attorney Dkt #:18-26 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILL, KENNETH O.
Exec Dt:
10/15/2008
2
JOHNSON, DERWYN C.
Exec Dt:
10/14/2008
3
MELTZ, GERALD
Exec Dt:
10/30/2008
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF INDUSTRY THROUGH THE COMMUNICATIONS RESEARCH CENTRE CANADA
3701 CARLING AVENUE
BUILDING 4
OTTAWA, CANADA K2H 8S2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6385369
NONE
09450001
Correspondence name and address
FREEDMAN & ASSOCIATES
117 CENTREPOINTE DRIVE
SUITE 350
NEPEAN, K2G 5X3 CANADA

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