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: 3
Patent #:
Issue Dt:
12/14/1999
Application #:
08997825
Filing Dt:
12/24/1997
Inventors:
MAKOTO SARUHASHI, MASATOMI SASAKI
Title:
PROCESS FOR PRODUCING A HOLLOW FIBER MEMBRANE HAVING A HYDROPHOBIC COATING
Assignment: 1
Reel/Frame:
009208/0028Recorded: 05/11/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/10/1998
Exec Dt:
03/10/1998
Assignee:
44-1, HATAGAYA 2-CHOME SHIBUYA-KU
TOKYO, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & ETAL.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 2
Reel/Frame:
013231/0055Recorded: 08/28/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/25/2002
Assignee:
9-1, KANDA MITOSHIROCHO
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
SUGHRUE MION, PLLC
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 3
Reel/Frame:
021138/0422Recorded: 06/24/2008Pages: 18
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2007
Assignee:
9-1, KANDA MITOSHIROCHO
CHIYODA-KU, TOKYO, JAPAN
Correspondent:
DAVID J. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037

Search Results as of: 05/01/2024 07:25 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