skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : ABDUR-RASHID, KAMALUDDIN
Total Assignments: 17
Assignment: 1
Reel/Frame:014548/0626   Pages: 11
Recorded: 09/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAUTENSTRAUCH, VALENTIN
Exec Dt:
03/07/2003
2
CHALLAND, RENE
Exec Dt:
02/25/2003
3
CHURLAUD, RAPHAEL
Exec Dt:
03/10/2003
4
MORRIS, ROBERT HAROLD
Exec Dt:
03/03/2003
5
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
04/03/2003
6
BRAZI, ERIC
Exec Dt:
03/01/2003
7
MIMOUN, HUBERT
Exec Dt:
03/06/2003
Assignee
1
FIRMENICH SA
1, ROUTE DES JEUNES
1211 GENEVA 8, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7317131
US20050245748
10380483
Correspondence name and address
WINSTON & STRAWN
PATENT DEPARTMENT
1400 L STREET, N.W.
WASHINGTON, DC 20005-3502
Assignment: 2
Reel/Frame:015339/0663   Pages: 10
Recorded: 11/03/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAMES OF RAPHAEL CHURLAUD AND KAMALUDDIN ABDUR-RASHID, PREVIOUSLY RECORDED AT REEL 014350 FRAME 0089.
Assignors
1
RAUTENSTRAUCH, VALENTIN
Exec Dt:
03/31/2003
2
CHURLAUD, RAPHAEL
Exec Dt:
03/20/2003
3
MORRIS, ROBERT HAROLD
Exec Dt:
03/11/2003
4
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
04/03/2003
Assignee
1
FIRMENICH SA
1, ROUTE DES JEUNES
1211 GENEVA 8, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6878852
US20040015017
10415086
Correspondence name and address
WINSTON & STRAWN
E. BRADLEY GOULD
1400 L STREET, N.W.
PATENT DEPARTMENT
WASHINGTON, DC 20005-3502
Assignment: 3
Reel/Frame:021244/0974   Pages: 5
Recorded: 07/16/2008
Attorney Dkt #:14696-44
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
05/03/2008
2
GUO, RONGWEI
Exec Dt:
05/03/2008
3
CHEN, XUANHUA
Exec Dt:
05/03/2008
4
JIA, WENLI
Exec Dt:
05/03/2008
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
MARS CENTRE, SOUTH TOWER, 230-101 COLLEGE STREET
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7777083
US20080300430
12130039
Correspondence name and address
BERESKIN AND PARR
40 KING STREET WEST
BOX 401
TORONTO, M5H 3Y2 CANADA
Assignment: 4
Reel/Frame:023918/0991   Pages: 4
Recorded: 02/10/2010
Attorney Dkt #:14696-49
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
12/21/2009
2
GUO, RONGWEI
Exec Dt:
12/21/2009
3
CHEN, XUANHUA
Exec Dt:
12/21/2009
4
JIA, WENLI
Exec Dt:
12/21/2009
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
230-101 COLLEGE STREET
MARS CENTRE, SOUTH TOWER
TORONTO, ONTARIO M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772445
US20090023961
12168396
Correspondence name and address
MICHAEL FENWICK
40 KING STREET WEST
SUITE 4000
TORONTO, M5H 3Y2 CANADA
Assignment: 5
Reel/Frame:030816/0133   Pages: 7
Recorded: 07/17/2013
Attorney Dkt #:14696-P1029US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
12/23/2009
2
GRAHAM, TODD
Exec Dt:
12/22/2009
3
TSANG, CHI-WING
Exec Dt:
01/14/2010
4
CHEN, XUANHUA
Exec Dt:
12/23/2009
5
GUO, RONGWEI
Exec Dt:
12/23/2009
6
JIA, WENLI
Exec Dt:
12/23/2009
7
AMOROSO, DINO
Exec Dt:
12/23/2009
8
SUI-SENG, CHRISTINE
Exec Dt:
12/23/2009
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
101 COLLEGE STREET, OFFICE 230
MARS CENTRE, SOUTH TOWER
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8518368
US20110070152
12600712
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 6
Reel/Frame:024338/0582   Pages: 5
Recorded: 05/05/2010
Attorney Dkt #:14696-85
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
01/14/2010
2
GUO, RONGWEI
Exec Dt:
01/14/2010
3
CHEN, XUANHUA
Exec Dt:
01/14/2010
4
JIA, WENLI
Exec Dt:
01/14/2010
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
230-101 COLLEGE STREET
MARS CENTRE, SOUTH TOWER
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8232430
US20100204524
12667700
Correspondence name and address
MICHAEL FENWICK
40 KING STREET WEST
SUITE 4000
TORONTO, M5H 3Y2 CANADA
Assignment: 7
Reel/Frame:024345/0460   Pages: 6
Recorded: 05/06/2010
Attorney Dkt #:14696-91
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
01/26/2010
2
AMOROSO, DINO
Exec Dt:
01/26/2010
3
GUO, RONGWEI
Exec Dt:
01/26/2010
4
CHEN, XUANHUA
Exec Dt:
01/26/2010
5
SUI-SENG, CHRISTINE
Exec Dt:
01/27/2010
6
TSANG, CHI-WING
Exec Dt:
01/26/2010
7
JIA, WENLI
Exec Dt:
01/26/2010
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
230-101 COLLEGE STREET
MARS CENTRE, SOUTH TOWER
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100311975
12739257
Correspondence name and address
MICHAEL FENWICK
40 KING STREET WEST
SUITE 4000
TORONTO, M5H 3Y2 CANADA
Assignment: 8
Reel/Frame:026120/0193   Pages: 6
Recorded: 04/13/2011
Attorney Dkt #:14696-102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
01/26/2010
2
AMOROSO, DINO
Exec Dt:
01/26/2010
3
CHEN, XUANHUA
Exec Dt:
01/26/2010
4
GUO, RONGWEI
Exec Dt:
01/26/2010
5
LU, SHUIMING
Exec Dt:
01/26/2010
6
TSANG, CHI-WING
Exec Dt:
01/26/2010
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
MARS CENTRE, SOUTH TOWER,
230-101 COLLEGE ST.
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8716508
US20120046479
13123982
Correspondence name and address
BERESKIN AND PARR LLP/S.E.N.C.R.L., S.R.
40 KING STREET WEST
BOX 401
TORONTO, M5H 3Y2 CANADA
Assignment: 9
Reel/Frame:025414/0887   Pages: 6
Recorded: 12/01/2010
Attorney Dkt #:14696-95
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
01/28/2010
2
AMOROSO, DINO
Exec Dt:
01/28/2010
3
SUI-SENG, CHRISTINE
Exec Dt:
01/28/2010
4
JIA, WENLI
Exec Dt:
01/28/2010
5
EWART, CHARLES
Exec Dt:
01/28/2010
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
MARS CENTRE, SOUTH TOWER, 230-101 COLLEGE ST.
TORONTO, ONTARIO M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110105693
12990335
Correspondence name and address
BERESKIN AND PARR
40 KING STREET WEST
SUITE 4000
TORONTO, ONC M5H 3Y2
Assignment: 10
Reel/Frame:031902/0828   Pages: 6
Recorded: 01/07/2014
Attorney Dkt #:14696-P3975US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
02/09/2010
2
GUO, RONGWEI
Exec Dt:
02/09/2010
3
CHEN, XUANHUA
Exec Dt:
02/09/2010
4
JIA, WENLI
Exec Dt:
02/09/2010
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
230-101 COLLEGE STREET
MARS CENTRE, SOUTH TOWER
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8658825
US20100204514
12663369
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 11
Reel/Frame:025618/0338   Pages: 6
Recorded: 01/11/2011
Attorney Dkt #:14696-96
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
02/10/2010
2
GRAHAM, TODD
Exec Dt:
02/10/2010
3
TSANG, CHI-WING
Exec Dt:
02/10/2010
4
CHEN, XUANHUA
Exec Dt:
02/10/2010
5
GUO, RONGWEI
Exec Dt:
02/10/2010
6
JIA, WENLI
Exec Dt:
02/10/2010
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
MARS CENTRE, SOUTH TOWER, 230-101 COLLEGE ST.
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115249
US20110104046
12992924
Correspondence name and address
BERESKIN & PARR
40 KING STREET WEST
SUITE 4000
TORONTO, M5H 3Y2 CANADA
Assignment: 12
Reel/Frame:029192/0078   Pages: 5
Recorded: 10/25/2012
Attorney Dkt #:14696-P36579US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
07/25/2011
2
AMOROSO, DINO
Exec Dt:
08/02/2011
3
TSANG, CHI-WING
Exec Dt:
08/30/2011
4
JIA, WENLI
Exec Dt:
08/02/2011
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
MARS CENTRE, SOUTH TOWER
230-101 COLLEGE STREET
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130053566
13641168
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST, 40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 13
Reel/Frame:029939/0146   Pages: 6
Recorded: 03/07/2013
Attorney Dkt #:14696-P37424US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
10/05/2011
2
JIA, WENLI
Exec Dt:
10/05/2011
3
LU, SHUIMING
Exec Dt:
10/05/2011
4
GUO, RONGWEI
Exec Dt:
10/05/2011
5
CHEN, XUANHUA
Exec Dt:
10/05/2011
6
AMOROSO, DINO
Exec Dt:
10/05/2011
Assignee
1
KANATA CHEMICAL TECHNOLOGIES INC.
230-101 COLLEGE STREET
MARS CENTRE, SOUTH TOWER
TORONTO, CANADA M5G 1L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9062085
US20130184479
13821290
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST, 40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 14
Reel/Frame:053969/0840   Pages: 3
Recorded: 10/05/2020
Attorney Dkt #:28171-P62756US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAREEM
Exec Dt:
03/28/2019
2
JIA, WENLI
Exec Dt:
03/28/2019
3
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
03/28/2019
Assignee
1
KAMAL PHARMACHEM INC.
3403 AMERICAN DRIVE
MISSISSAUGA, CANADA L4V 1T4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11008270
US20210087126
17044579
Correspondence name and address
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 15
Reel/Frame:059211/0161   Pages: 7
Recorded: 03/09/2022
Attorney Dkt #:4118.013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
08/28/2020
2
JIA, WENLI
Exec Dt:
08/28/2020
3
ABDUR-RASHID, KAREEM
Exec Dt:
08/28/2020
Assignee
1
KAMAL PHARMACHEM INC.
3403 AMERICAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L4V 1T4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380333
17753616
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:063185/0669   Pages: 6
Recorded: 03/31/2023
Attorney Dkt #:4118.015US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
03/15/2021
2
JIA, WENLI
Exec Dt:
03/15/2021
3
ABDUR-RASHID, KAREEM
Exec Dt:
03/15/2021
Assignee
1
KAMAL PHARMACHEM INC.
3403 AMERICAN DRIVE
MISSISSAUGA, ON, L4V 1T4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230105720
17995136
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
1600 TCF TOWER 121 SOUTH EIGHTH STREET
121 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 17
Reel/Frame:063182/0559   Pages: 3
Recorded: 03/31/2023
Attorney Dkt #:BER-007US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUR-RASHID, KAMALUDDIN
Exec Dt:
03/23/2023
2
JIA, WENLI
Exec Dt:
03/23/2003
3
ABDUR-RASHID, KAREEM
Exec Dt:
03/23/2003
Assignee
1
KARE CHEMICAL TECHNOLOGIES INC.
3403 AMERICAN DRIVE
MISSISSAUGA ONTARIO, CANADA CA L4V 1T4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220220089
17613936
Correspondence name and address
HYLTON-RODIC LAW PLLC
700 12TH STREET NW
SUITE 700
WASHINGTON, DC 20005

Search Results as of: 05/28/2024 08:45 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT