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 : YAMAGUCHI, YUKO
Total Assignments: 11
Assignment: 1
Reel/Frame:010141/0813   Pages: 3
Recorded: 08/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1999
2
Exec Dt:
07/22/1999
3
Exec Dt:
07/22/1999
4
Exec Dt:
07/22/1999
5
Exec Dt:
07/26/1999
Assignee
1
ROTHAUSSTRASSE 61
CH-4132 MUTTENZ 1, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09308582
Correspondence name and address
CLARIANTY CORPORATION
SCOTT E. HANF
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DR.
CHARLOTTE, NC 28216
Assignment: 2
Reel/Frame:012250/0892   Pages: 3
Recorded: 12/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2000
2
Exec Dt:
03/09/2000
3
Exec Dt:
03/08/2000
4
Exec Dt:
03/08/2000
5
Exec Dt:
03/08/2000
6
Exec Dt:
03/08/2000
7
Exec Dt:
03/24/2000
Assignee
1
ROTHAUSSTRASSE 61
4132 MUTTENZ 1, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09529371
Correspondence name and address
CLARIANT CORPORATION
SCOTT E. HANF
INDUSTRIAL PROPERTY DEPARTMENT
4331 CHESAPEAKE DRIVE
CHARLOTTE, NC 28216
Assignment: 3
Reel/Frame:013313/0068   Pages: 3
Recorded: 12/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2001
2
Exec Dt:
10/22/2001
3
Exec Dt:
10/22/2001
4
Exec Dt:
10/15/2001
Assignees
1
CITCO BUILDING, WICKHAMAS CAY
P.O. BOX 662, ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
2
1006 OAZA KADOMA, KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09445346
Correspondence name and address
CLARIANT CORPORATION
RICHARD P. SILVERMAN
INDUSTRIAL PROPERTY DEPARTMENT
400 MONROE ROAD
CHARLOTTE, NC 28205
Assignment: 4
Reel/Frame:013105/0406   Pages: 4
Recorded: 09/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2002
2
Exec Dt:
03/10/2002
3
Exec Dt:
03/13/2002
Assignee
1
CITCO BUILDING, WICKHAMS CAY P.O. BOX 662,
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09445345
Correspondence name and address
CLARIANT CORPORATION
SCOTT E. HANF
4000 MONROE ROAD
INDUSTRIAL PROPERTY DEPT.
CHARLOTTE, NC 28205
Assignment: 5
Reel/Frame:015387/0303   Pages: 2
Recorded: 06/01/2004
Attorney Dkt #:09792909-5744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/27/2004
Assignee
1
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10730667
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
DAVID R. METZGER
P.O. BOX #061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 6
Reel/Frame:015649/0532   Pages: 3
Recorded: 08/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2004
2
Exec Dt:
07/21/2004
3
Exec Dt:
06/28/2004
4
Exec Dt:
07/09/2004
5
Exec Dt:
06/10/2004
Assignee
1
7-35 KITASHINAGAWA, 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10838401
Correspondence name and address
HOLLAND & KNIGHT LLP
LEWIS T. STEADMAN
131 SOUTH DEARBORN STREET
30TH FLOOR
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:015566/0544   Pages: 3
Recorded: 07/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2004
2
Exec Dt:
07/12/2004
3
Exec Dt:
07/12/2004
Assignee
1
7-35 KITASHINAGAWA 6-CHOME SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10795347
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
RONALD P. KANANEN
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:017568/0736   Pages: 3
Recorded: 05/03/2006
Attorney Dkt #:09792909-6549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2006
2
Exec Dt:
04/20/2006
3
Exec Dt:
04/21/2006
4
Exec Dt:
04/24/2006
5
Exec Dt:
04/21/2006
Assignee
1
7-35 KITASHINAGAWA
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11361750
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 9
Reel/Frame:018823/0464   Pages: 4
Recorded: 01/30/2007
Attorney Dkt #:09792486-0180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2007
2
Exec Dt:
01/22/2007
3
Exec Dt:
01/23/2007
4
Exec Dt:
01/17/2007
5
Exec Dt:
01/18/2007
6
Exec Dt:
01/19/2007
7
Exec Dt:
01/19/2007
Assignees
1
7-35 KITASHINAGAWA
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
2
150, NAKAMARUKO, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11668679
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL LLP
POST OFFICE BOX 061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 10
Reel/Frame:036331/0481   Pages: 6
Recorded: 08/14/2015
Attorney Dkt #:481342.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2015
2
Exec Dt:
07/08/2015
3
Exec Dt:
07/08/2015
4
Exec Dt:
07/08/2015
5
Exec Dt:
07/08/2015
Assignee
1
EWERT HOUSE, EWERT PLACE
SUMMERTOWN, OXFORDSHIRE
OXFORD, UNITED KINGDOM OX2 7SG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14433565
Correspondence name and address
JEFFREY C. PEPE, PH.D.
SEED IP LAW GROUP
701 5TH AVE, SUITE 5400
SEATTLE, WA 98104
Assignment: 11
Reel/Frame:063154/0045   Pages: 23
Recorded: 03/23/2023
Attorney Dkt #:23SEI-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2023
2
Exec Dt:
03/20/2023
3
Exec Dt:
03/21/2023
4
Exec Dt:
03/21/2023
Assignee
1
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI,
OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18188712
Correspondence name and address
IPUSA, P.L.L.C
330 JOHN CARLYLE STREET
SUITE 220
ALEXANDRIA, VA 22314

Search Results as of: 04/18/2024 10:18 PM
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