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:
05/04/2004
Application #:
10003227
Filing Dt:
12/06/2001
Publication #:
Pub Dt:
08/08/2002
Inventors:
Yoshihisa Saimoto, Yasuhisa Fujii, Makoto Kataoka, Takanobu Koshimizu, Hideki Fukumoto et al
Title:
PROTECTING METHOD FOR SEMICONDUCTOR WAFER AND SURFACE PROTECTING ADHESIVE FILM FOR SEMICONDUCTOR WAFER USED SAID METHOD
Assignment: 1
Reel/Frame:
012354/0462Recorded: 12/06/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/08/2001
Exec Dt:
11/06/2001
Exec Dt:
11/08/2001
Exec Dt:
11/12/2001
Exec Dt:
11/08/2001
Exec Dt:
11/08/2001
Assignee:
NO. 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU
TOKYO, 100-6070, JAPAN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ROBERT G. MUKAI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
028073/0511Recorded: 04/19/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/21/2011
Assignee:
SUMITOMO FUDOSAN KANDA BLDG.
7 KANDA, MITOSHIRO-CHO, CHIYODA-KU
TOKYO, JAPAN 101-8485
Correspondent:
BUCHANAN INGERSOLL & ROONEY PC
1737 KING ST
SUITE 500
ALEXANDRIA, VA 22314

Search Results as of: 04/28/2024 05:37 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