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 : HAMANAKA, KATSUHIKO
Total Assignments: 5
Assignment: 1
Reel/Frame:003893/0829   Pages: 1
Recorded: 06/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/25/1981
2
Exec Dt:
05/25/1981
3
Exec Dt:
05/25/1981
4
Exec Dt:
05/25/1981
Assignee
1
2-6, DOJIMAHAMA 1-CHOME, KITA-KU
A CORP.OF JAPAN
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06271250
Correspondence name and address
HENRY T. BURKE
261 MADISN AVE.
NEW YORK,N.Y.10016
Assignment: 2
Reel/Frame:005939/0807   Pages: 3
Recorded: 12/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/03/1991
2
Exec Dt:
11/29/1991
Assignee
1
2-6, DOJIMAHAMA 1-CHOME, KITA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07774980
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:013769/0021   Pages: 2
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2002
2
Exec Dt:
10/15/2002
Assignee
1
2-6, DOJIMAHAMA 1-CHOME, KITA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10275440
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:014226/0079   Pages: 2
Recorded: 01/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2002
2
Exec Dt:
12/02/2002
3
Exec Dt:
12/02/2002
Assignee
1
2-6, DOJIMAHAMA 1-CHOME, KITA-KU
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10332453
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:033476/0039   Pages: 2
Recorded: 08/06/2014
Attorney Dkt #:2494.1062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2014
2
Exec Dt:
07/10/2014
3
Exec Dt:
07/10/2014
4
Exec Dt:
07/10/2014
Assignee
1
129, SAMSUNG-RO, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, REPUBLIC OF 443-742
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14451072
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

Search Results as of: 05/02/2024 07:27 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