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Patent Assignment Assignor Details
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Assignor Name : HORNE, STEPHEN E.
Total Assignments: 22
Assignment: 1
Reel/Frame:008456/0137   Pages: 4
Recorded: 11/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURTHY, K.S. KESHAVA
Exec Dt:
11/01/1996
2
HORNE, STEPHEN E.
Exec Dt:
10/30/1996
3
WEERATUNGA, GAMINI
Exec Dt:
10/30/1996
4
YOUNG, SHAWN
Exec Dt:
10/30/1996
Assignee
1
BRANTFORD CHEMICALS INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6307066
US20010053859
08754677
Correspondence name and address
MR. IVOR M. HUGHES
175 COMMERCE VALLEY DR. WEST
SUITE 200
THORNHILL, ONTARIO CANADA L3T 7P6
Assignment: 2
Reel/Frame:010816/0737   Pages: 5
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURTHY, K.S. KESHAVA
Exec Dt:
05/09/2000
2
HORNE, STEPHEN E.
Exec Dt:
05/09/2000
3
REDDY, GURIJALA V.
Exec Dt:
05/09/2000
4
SENANAYAKE, CHANDRAWANSHA B.W.
Exec Dt:
05/09/2000
5
RADATUS, BRUNO K.
Exec Dt:
05/09/2000
Assignee
1
BRANTFORD CHEMICALS, INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N2T 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380388
NONE
09572867
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO CANADA L3T 7P6
Assignment: 3
Reel/Frame:011988/0841   Pages: 5
Recorded: 07/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORNE, STEPHEN E.
Exec Dt:
06/29/2001
2
WEERATUNGA, GAMINI
Exec Dt:
06/29/2001
3
COMANITA, BOGDAN M.
Exec Dt:
06/29/2001
4
NAGIREDDY, JAIPAL REDDY
Exec Dt:
06/29/2001
5
MCCONACHIE, LAURA KAYE
Exec Dt:
06/29/2001
Assignee
1
BRANTFORD CHEMICALS INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495691
NONE
09902165
Correspondence name and address
BARRISTER & SOLICITOR
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6 CANADA
Assignment: 4
Reel/Frame:012990/0745   Pages: 3
Recorded: 06/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHI-XIAN
Exec Dt:
06/07/2002
2
HORNE, STEPHEN E.
Exec Dt:
06/07/2002
Assignee
1
BRANTFORD CHEMICALS INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO N3T 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6642384
NONE
10166102
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DR. W.
SUITE 200
THORNHILL, ONTARIO, L3T 7P6
Assignment: 5
Reel/Frame:013486/0023   Pages: 3
Recorded: 11/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZETINA-ROCHA, CARLOS B.
Exec Dt:
11/08/2002
2
GUNTOORI, BHASKAR REDDY
Exec Dt:
11/08/2002
3
HORNE, STEPHEN E.
Exec Dt:
11/08/2002
Assignee
1
BRANTFORD CHEMICALS INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593475
NONE
10293280
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 6
Reel/Frame:013612/0397   Pages: 3
Recorded: 12/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEJAN, ELENA
Exec Dt:
12/18/2002
2
WEERATUNGA, GAMINI
Exec Dt:
12/18/2002
3
HORNE, STEPHEN E.
Exec Dt:
12/18/2002
Assignee
1
BRANTFORD CHEMICALS INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7049399
US20040091956
10326994
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 7
Reel/Frame:015100/0584   Pages: 3
Recorded: 03/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUNTOORI, BHASKAR
Exec Dt:
03/11/2004
2
CHE, DAQING
Exec Dt:
03/11/2004
3
WANG, FAN
Exec Dt:
03/11/2004
4
ZHAO, YAJUN
Exec Dt:
03/11/2004
5
MURTHY, K.S. KESHAVA
Exec Dt:
03/11/2004
6
HORNE, STEPHEN E.
Exec Dt:
03/11/2004
Assignee
1
BRANTFORD CHEMICALS INC.
34 SPALDING DRIVE
BRANDFORD, ONTARIO N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7193090
US20050203302
10800741
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ON L3T 7P6
Assignment: 8
Reel/Frame:015751/0635   Pages: 2
Recorded: 08/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZETINA-ROCHA, CARLOS
Exec Dt:
06/11/2004
2
REY, ALLAN W.
Exec Dt:
06/11/2004
3
HORNE, STEPHEN E.
Exec Dt:
06/11/2004
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7087611
US20050277651
10928139
Correspondence name and address
BARRISTER & SOLICITOR
IVOR M. HUGHES
PATENT & TRADEMARK AGENTS
175 COMMERCE VALLEY DR. W., SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 9
Reel/Frame:015559/0865   Pages: 3
Recorded: 07/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZETINA-ROCHA, CARLOS
Exec Dt:
06/25/2004
2
REY, ALLAN W.
Exec Dt:
06/25/2004
3
BUCK, MATTHEW
Exec Dt:
06/25/2004
4
DERDOUR, LOTFI
Exec Dt:
06/25/2004
5
HORNE, STEPHEN E.
Exec Dt:
06/25/2004
6
MURTHY, K.S. KESHAVA
Exec Dt:
06/25/2004
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050256139
10884991
Correspondence name and address
BARRISTER & SOLICITOR
IVOR M. HUGHES
PATENT & TRADEMARK AGENTS
175 COMMERCE VALLEY DR. W., SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 10
Reel/Frame:017179/0333   Pages: 5
Recorded: 02/08/2006
Conveyance: CORRECTIVE COVERSHEET TO CORRECT NAME OF CONVEYING PARTY FROM "MATTHEW BUCK" AS SHOWN ON ORIGINAL RECORDATION FORM COVERSHEET AT REEL 015559, FRAME 0865.
Assignors
1
ZETINA-ROCHA, CARLOS
Exec Dt:
06/25/2004
2
REY, ALLAN W.
Exec Dt:
06/25/2004
3
BUCK, MATTHEW A.
Exec Dt:
06/25/2004
4
DERDOUR, LOTFI
Exec Dt:
06/25/2004
5
HORNE, STEPHEN E.
Exec Dt:
06/25/2004
6
MURTHY, KESHAVA K. S.
Exec Dt:
06/25/2004
Assignee
1
APOTEX PHARMACHEN INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050256139
10884991
Correspondence name and address
IVOR M. HUGHES
SUITE 200
175 COMMERCE VALLEY DRIVE WEST
THORNHILL, ONTARIO L3T 7P6
Assignment: 11
Reel/Frame:017201/0313   Pages: 3
Recorded: 11/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUANQIANG
Exec Dt:
03/15/2005
2
WANG, ZHI-XIAN
Exec Dt:
03/15/2005
3
HORNE, STEPHEN E.
Exec Dt:
03/15/2005
4
GUNTOORI, BHASKAR REDDY
Exec Dt:
03/15/2005
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6M5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070105898
11269541
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 12
Reel/Frame:016743/0415   Pages: 3
Recorded: 06/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REY, ALLAN W.
Exec Dt:
04/25/2005
2
DERDOUR, LOTFI
Exec Dt:
04/25/2005
3
MURTHY, K.S. KESHAVA
Exec Dt:
04/25/2005
4
DATTA, PROBAL KANTI
Exec Dt:
04/25/2005
5
EHLERT, MARTIN
Exec Dt:
04/25/2005
6
HORNE, STEPHEN E.
Exec Dt:
04/25/2005
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ON, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7745624
US20060205947
11168524
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 13
Reel/Frame:016744/0815   Pages: 3
Recorded: 06/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REY, ALLAN W.
Exec Dt:
04/25/2005
2
DERDOUR, LOTFI
Exec Dt:
04/25/2005
3
MURTHY, K.S. KESHAVA
Exec Dt:
04/25/2005
4
DATTA, PROBAL KANTI
Exec Dt:
04/25/2005
5
EHLERT, MARTIN
Exec Dt:
04/25/2005
6
HORNE, STEPHEN E.
Exec Dt:
04/25/2005
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ON, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8471011
US20060205944
11168523
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ON L3T 7P6
Assignment: 14
Reel/Frame:019286/0946   Pages: 3
Recorded: 05/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REY, ALLAN W.
Exec Dt:
08/23/2005
2
HORNE, STEPHEN E.
Exec Dt:
08/23/2005
3
BUCK, MATTHEW A.
Exec Dt:
08/23/2005
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070265447
11667039
Correspondence name and address
IVOR M. HUGHES
BARRISTER & SOLICITOR
PATENT & TRADEMARK AGENTS
175 COMMERCE VALLEY DRIVE WEST SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 15
Reel/Frame:018162/0829   Pages: 3
Recorded: 05/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHI-XIAN
Exec Dt:
03/10/2006
2
HORNE, STEPHEN E.
Exec Dt:
03/10/2006
3
MURTHY, K.S. KESHAVA
Exec Dt:
03/10/2006
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767843
US20070207990
11365596
Correspondence name and address
FRANCIS NG-CHENG-HIN
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 16
Reel/Frame:019012/0764   Pages: 4
Recorded: 02/23/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADATUS, BRUNO KONRAD
Exec Dt:
02/12/2007
2
MURTHY, K.S. KESHAVA
Exec Dt:
02/12/2007
3
WEERATUNGA, GAMINI
Exec Dt:
02/12/2007
4
HORNE, STEPHEN E.
Exec Dt:
02/12/2007
5
KOTHAKONDA, KIRAN KUMAR
Exec Dt:
02/12/2007
6
WOLF, ECKARDT C.G.
Exec Dt:
02/12/2007
7
WANG, ZHONGYI
Exec Dt:
02/12/2007
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ON, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080009639
11709658
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ON L3T 7P6
Assignment: 17
Reel/Frame:025423/0800   Pages: 5
Recorded: 11/26/2010
Attorney Dkt #:P1081US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RADATUS, BRUNO KONRAD
Exec Dt:
02/12/2007
2
MURTHY, K.S. KESHAVA
Exec Dt:
02/12/2007
3
WEERATUNGA, GAMINI
Exec Dt:
02/12/2007
4
HORNE, STEPHEN E.
Exec Dt:
02/12/2007
5
KOTHAKONDA, KIRAN KUMAR
Exec Dt:
02/12/2007
6
WOLF, ECKARDT C.G.
Exec Dt:
02/12/2007
7
WANG, ZHONGYI
Exec Dt:
02/12/2007
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, CANADA N3T6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110040120
12909817
Correspondence name and address
GRAHAM J. K. MCKINNON
200 NORTH SERVICE RD W
UNIT #1, SUITE #303
OAKVILLE, L6M2Y1 CANADA
Assignment: 18
Reel/Frame:019154/0582   Pages: 3
Recorded: 03/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEJAN, ELENA
Exec Dt:
03/22/2007
2
GUNTOORI, BHASKAR REDDY
Exec Dt:
03/22/2007
3
BRATOVANOV, SVETOSLAV S.
Exec Dt:
03/22/2007
4
ZAKI, MOHAMED IBRAHIM
Exec Dt:
03/22/2007
5
HORNE, STEPHEN E.
Exec Dt:
03/22/2007
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7851619
US20080234478
11727421
Correspondence name and address
IVOR M. HUGHES, BARRISTER & SOLICITOR
PATENT & TRADEMARK AGENT
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 19
Reel/Frame:019184/0915   Pages: 3
Recorded: 04/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRATOVANOV, SVETOSLAV S.
Exec Dt:
04/02/2007
2
BEJAN, ELENA
Exec Dt:
04/02/2007
3
WANG, ZHI-XIAN
Exec Dt:
04/02/2007
4
HORNE, STEPHEN E.
Exec Dt:
04/02/2007
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080663
US20080249312
11730770
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST,
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 20
Reel/Frame:019342/0648   Pages: 3
Recorded: 05/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, FAN
Exec Dt:
05/07/2007
2
MONTEMAYOR, LAURA KAYE
Exec Dt:
05/07/2007
3
CHE, DAQING
Exec Dt:
05/07/2007
4
HORNE, STEPHEN E.
Exec Dt:
05/07/2007
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, ONTARIO, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7786309
US20070287839
11797921
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THORNHILL, ONTARIO L3T 7P6
Assignment: 21
Reel/Frame:024832/0059   Pages: 4
Recorded: 08/12/2010
Attorney Dkt #:P1076US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, FAN
Exec Dt:
05/07/2007
2
MONTEMAYOR, LAURA KAYE
Exec Dt:
05/07/2007
3
CHE, DAQING
Exec Dt:
05/07/2007
4
HORNE, STEPHEN E.
Exec Dt:
05/07/2007
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD, CANADA N3T6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563733
US20100324298
12855667
Correspondence name and address
GRAHAM J. K. MCKINNON
150 SIGNET DRIVE
GLOBAL IP
TORONTO, M9L1T9 CANADA
Assignment: 22
Reel/Frame:020671/0601   Pages: 4
Recorded: 03/12/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRATOVANOV, SVETOSLAV S.
Exec Dt:
03/03/2008
2
STRADIOTTO, DAVID A.
Exec Dt:
03/03/2008
3
WANG, ZHI-XIAN
Exec Dt:
03/03/2008
4
BEJAN, ELENA
Exec Dt:
03/03/2008
5
KANTE, ABDULU
Exec Dt:
03/03/2008
6
HORNE, STEPHEN E.
Exec Dt:
03/03/2008
Assignee
1
APOTEX PHARMACHEM INC.
34 SPALDING DRIVE
BRANTFORD ONTARIO, CANADA N3T 6B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8143400
US20090182146
12007394
Correspondence name and address
IVOR M. HUGHES
175 COMMERCE VALLEY DRIVE WEST
SUITE 200
THOMHILL, ONTARIO L3T 7P6

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