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: 1
Patent #:
Issue Dt:
03/07/2006
Application #:
09948569
Filing Dt:
09/10/2001
Publication #:
Pub Dt:
09/19/2002
Inventors:
Yoshihiro Hori, Takatoshi Yoshikawa
Title:
REPRODUCTION DEVICE STOPPING REPRODUCTION OF ENCRYPTED CONTENT DATA HAVING ENCRYPTED REGION SHORTER THAN PREDETERMINED LENGTH
Assignment: 1
Reel/Frame:
012163/0746Recorded: 09/10/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/31/2001
Exec Dt:
08/31/2001
Assignee:
5-5, KEIHANHONDORI 2-CHOME,
MORIGUCHI-SHI, OSAKA,, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN ET AL
WILLIAM F. WESTERMAN
1725 K ST., N.W., SUITE 1000
WASHINGTON, D.C. 20006

Search Results as of: 05/07/2024 05:45 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