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: 2
Patent #:
Issue Dt:
10/16/2001
Application #:
09319254
Filing Dt:
06/09/1999
Inventors:
KIYOSHI MUSHA, KAZUHIKO HAYASHI
Title:
PROCESS FOR THE PREPARATION OF ACYLOXYALKANESULFONIC ACIDS
Assignment: 1
Reel/Frame:
010079/0561Recorded: 06/09/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/31/1999
Exec Dt:
03/31/1999
Assignee:
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU
TOKYO 116-0012, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL.
WILLIAM E. BEAUMONT
1755 JEFFERSON DAVIS HWY
4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
018194/0969Recorded: 09/06/2006Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2006
Assignee:
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU, TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING - SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C., DC 20037

Search Results as of: 05/04/2024 03:58 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