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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHEUNG, ALPHA
Total Assignments: 2
Assignment: 1
Reel/Frame:007263/0321   Pages: 6
Recorded: 12/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/1994
2
Exec Dt:
10/11/1994
Assignee
1
4111 NORTH FREEWAY DRIVE
SACRAMENTO, CALIFORNIA 95834
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08349557
Correspondence name and address
JAMES M. RITCHEY
GERBER, RITCHEY & O"BANION
5441 FAIR OAKS BLVD., STE. B-1
CARMICHAEL, CA 95608
Assignment: 2
Reel/Frame:012466/0255   Pages: 5
Recorded: 01/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2002
2
Exec Dt:
01/02/2002
Assignee
1
4111 NORTH FREEWAY BOULEVARD
SACRAMENTO, CALIFORNIA 95834
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10039416
Correspondence name and address
O'BANION & RITCHEY LLP
JOHN P. O'BANION
400 CAPITOL MALL, SUITE 1550
SACRAMENTO, CA 95814

Search Results as of: 05/23/2024 12:49 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