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 : SAMUKAWA, HIROSHI
Total Assignments: 14
Assignment: 1
Reel/Frame:006522/0815   Pages: 3
Recorded: 05/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/1991
2
Exec Dt:
04/26/1991
3
Exec Dt:
04/26/1991
4
Exec Dt:
04/26/1991
Assignee
1
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07687358
Correspondence name and address
VALERIE E. LOOPER
W.R. GRACE & CO.-CONN.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:008046/0369   Pages: 3
Recorded: 07/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/1995
2
Exec Dt:
06/01/1995
3
Exec Dt:
06/01/1995
Assignee
1
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08426369
Correspondence name and address
W. R. GRACE & CO.-CONN.
HOWARD J. TROFFKIN
7500 GRACE DRIVE
COLUMBIA, MD 21044
Assignment: 3
Reel/Frame:007818/0562   Pages: 3
Recorded: 02/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/1995
2
Exec Dt:
08/23/1995
3
Exec Dt:
08/22/1995
Assignee
1
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08469308
Correspondence name and address
VALERIE E. LOOPER
7379 ROUTE 32
PATENT DEPARTMENT
COLUMBIA, MD 21044
Assignment: 4
Reel/Frame:009217/0220   Pages: 2
Recorded: 06/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/29/1998
Assignee
1
6-3, NIHONBASHI-MUROMACHI 1-CHOME CHUO-KU
TOKYO, 103-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09090807
Correspondence name and address
HILL & SIMPSON, P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:010186/0977   Pages: 2
Recorded: 07/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/1999
2
Exec Dt:
07/23/1999
Assignee
1
CHUOU-KU, TOKYO
6-3, NIHONBASHIMUROMACHI 1-CHOME
103-8312, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09341866
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:010583/0716   Pages: 2
Recorded: 02/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/21/2000
Assignee
1
CHUO-KU
6-3, NIHONBASHI-MUROMACHI 1-CHOME
TOKYO 103-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09497477
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 7
Reel/Frame:012011/0009   Pages: 4
Recorded: 07/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/04/2001
Assignee
1
6-3, NIHONBASHIMUROMACHI, 1-CHOME
CHUO-KU, TOKYO 103-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09905052
Correspondence name and address
ROSENTHAL & OSHA LLP
JONATHAN P. OSHA
700 LOUISIANA SUITE 4550
HOUSTON, TEXAS 77002
Assignment: 8
Reel/Frame:016919/0744   Pages: 2
Recorded: 12/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2004
2
Exec Dt:
11/30/2004
Assignee
1
GATE CITY OSAKI EAST TOWER 8F
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO 141-0032, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519357
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 9
Reel/Frame:019871/0792   Pages: 2
Recorded: 09/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/12/2007
Assignee
1
GATE CITY OSAKI EAST TOWER 8F
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11886063
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:019901/0310   Pages: 2
Recorded: 09/20/2007
Attorney Dkt #:133998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2007
2
Exec Dt:
08/31/2007
3
Exec Dt:
08/29/2007
4
Exec Dt:
08/29/2007
5
Exec Dt:
08/29/2007
Assignee
1
GATE CITY OSAKI EAST TOWER 8F
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO 141-0032, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11902286
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
ALEXANDRIA, VA 22320
Assignment: 11
Reel/Frame:020067/0036   Pages: 2
Recorded: 10/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2007
2
Exec Dt:
10/10/2007
Assignee
1
GATE CITY, OSAKI EAST TOWER 8F
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11976888
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXNADRIA VA 22320-4850
Assignment: 12
Reel/Frame:020436/0042   Pages: 5
Recorded: 01/30/2008
Attorney Dkt #:115990-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2007
2
Exec Dt:
10/17/2007
Assignee
1
GATE CITY OSAKI TOWER 8F,
11-2, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11996724
Correspondence name and address
THOMAS C. BASSO
P.O. BOX 1135
BELL, BOYD & LLOYD LLP
CHICAGO, IL 60690-1135
Assignment: 13
Reel/Frame:020954/0941   Pages: 2
Recorded: 05/08/2008
Attorney Dkt #:136848
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2008
2
Exec Dt:
03/26/2008
Assignee
1
GATE CITY OSAKI EAST TOWER 8F 1-11-2 OSAKI, SHINAGAWA-KU
TOKYO 141-0032, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12084707
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE PLC
PO BOX 320850
ALEXANDRIA VA 22320-4850
Assignment: 14
Reel/Frame:022364/0637   Pages: 5
Recorded: 03/09/2009
Attorney Dkt #:17155/009001 (BCM)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2008
2
Exec Dt:
12/23/2008
3
Exec Dt:
02/05/2009
Assignee
1
GATE CITY OSAKI, EAST TOWER 8TH FLOOR
1-11-2, OSAKI, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12440503
Correspondence name and address
T. CHYAU LIANG, PH.D.
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010

Search Results as of: 04/29/2024 03:41 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