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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
Issue Dt:
07/27/2004
Application #:
10315985
Filing Dt:
12/11/2002
Publication #:
Pub Dt:
06/17/2004
Inventor:
Keiichi Yokota
Title:
METHOD FOR PRODUCING THIOSALICYLIC ACID
Assignment: 1
Reel/Frame:
013562/0788Recorded: 12/11/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/05/2002
Assignee:
16-2, SOTOKANDA 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:
014790/0567Recorded: 12/12/2003Pages: 4
Conveyance:
TO CORRECT ASSIGNOR NAME ON REEL 013562/0788
Assignor:
Exec Dt:
11/05/2002
Assignee:
16-2, SOTOKANDA 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:
015330/0071Recorded: 05/14/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2004
Assignee:
16-2, SOTOKANDA 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH, ET AL.
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:
019965/0491Recorded: 10/16/2007Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/03/2006
Assignee:
2, KITA 3-JO NISHI 1-CHOME, CHUO-KU, SAPPORO-SHI
HOKKAIDO, JAPAN
Correspondent:
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747

Search Results as of: 05/02/2024 03:06 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