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:
12/24/1985
Application #:
06497235
Filing Dt:
05/23/1983
Inventors:
YUKIYOSHI YAMADA, MASAYUKI YASUGUCHI
Title:
POWDER CLASSIFIER
Assignment: 1
Reel/Frame:
004452/0029Recorded: 09/09/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/13/1983
Exec Dt:
05/13/1983
Assignees:
19-12, NIHONBASHI-KOAMICHO, CHUO-KU,
TOKYO, JAPAN
19-12, NIHONBASHI-KOAMICHO, CHUO-KU,
TOKYO, JAPAN
Correspondent:
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SO. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
012530/0740Recorded: 01/29/2002Pages: 34
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/02/2001
Assignee:
KANDA-NISHIKI-CHO 1-CHOME CHIYODA-KU
TOKYO, 101-8441, JAPAN
Correspondent:
SUGHRUE MION, PLLC
DAVID T. CUSHING
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213

Search Results as of: 05/03/2024 11:38 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