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: 5
Patent #:
Issue Dt:
05/24/2005
Application #:
09761747
Filing Dt:
01/18/2001
Publication #:
Pub Dt:
07/19/2001
Inventor:
Masayuki Hirafuji
Title:
ARBITRARY FUNCTION GENERATING CIRCUIT USING A SIMPLE OPERATIONAL ELEMENT AND AN ENCRYPTION METHOD THEREFOR
Assignment: 1
Reel/Frame:
011481/0229Recorded: 01/18/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/17/2001
Assignee:
1-1, KANNONDAI 3-CHOME
TSUKUBA-SHI, IBARAKI 305-0856, JAPAN
Correspondent:
EVENSON, MCKEOWN, EDWARDS & LENAHAN
HERBERT I. CANTOR
1200 G STREET, NW
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:
012265/0661Recorded: 10/19/2001Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/2001
Assignee:
1-1 KANNONDAI 3-CHOME
TSUKUBA-SHI, IBARAKI, JAPAN
Correspondent:
CROWELL & MORING, L.L.P.
HERBERT I. CANTOR
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 3
Reel/Frame:
016436/0821Recorded: 04/07/2005Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2003
Assignee:
1-1, KANNONDAI 3-CHOME
TSUKUBA-SHI, IBARAKI, JAPAN
Correspondent:
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 4
Reel/Frame:
029923/0218Recorded: 03/05/2013Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2006
Assignee:
3-1-1, KANNONDAI
TSUKUBA-SHI, IBARAKI, JAPAN
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 5
Reel/Frame:
029923/0255Recorded: 03/05/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/14/2013
Assignee:
4-13-23 AZUMA
TSUKUBA-SHI, IBARAKI, JAPAN 305-0031
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

Search Results as of: 04/29/2024 09:12 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