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:
04/21/2015
Application #:
13467557
Filing Dt:
05/09/2012
Publication #:
Pub Dt:
01/17/2013
Inventor:
Ronald Fischer
Title:
METHODS AND APPARATUS FOR DIGITAL STEGANOGRAPHY
Assignment: 1
Reel/Frame:
028209/0618Recorded: 05/15/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/03/2012
Assignee:
THE LANDMARK @ ONE MARKET STREET
SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 2
Reel/Frame:
069268/0001Recorded: 10/25/2024Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/25/2022
Assignee:
415 MISSION STREET, 3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
BUTZEL / SALESFORCE
415 MISSION STREET, 3RD FLOOR
SAN FRANCISCO, CA 94105

Search Results as of: 08/07/2025 09:13 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