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:
07/11/1995
Application #:
08222152
Filing Dt:
04/04/1994
Inventors:
SUSUMU HONDA, TADASHI HARA, HIDEO KOYATA
Title:
NOVEL DISPERSANT COMPOSITION FOR CEMENT HAVING EXCELLENT PROPERTY IN INHIBITION OF SLUMP-LOSS
Assignment: 1
Reel/Frame:
007299/0943Recorded: 01/30/1995Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/24/1994
Exec Dt:
06/24/1994
Exec Dt:
06/24/1994
Assignee:
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
HOWARD J. TROFFKIN
PATENT DEPT.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
014709/0220Recorded: 06/09/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/25/2004
Assignee:
YEBISU GARDEN PLACE TOWER, 20-3 EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Correspondent:
BROWDY AND NEIMARK, PLLC
624 NINTH STREET, NW, SUITE 300
WASHINGTON, DC 20001

Search Results as of: 05/14/2024 06:56 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