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: 3
Patent #:
Issue Dt:
12/28/2010
Application #:
11541522
Filing Dt:
09/29/2006
Inventors:
Jay S. Walker, Bruce Schneier, James A. Jorasch, Dean P. Alderucci
Title:
METHOD AND APPARATUS FOR VERIFYING SECURE DOCUMENT TIMESTAMPING
Assignment: 1
Reel/Frame:
035113/0849Recorded: 03/09/2015Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/03/2001
Exec Dt:
10/23/2001
Exec Dt:
10/03/2001
Exec Dt:
10/03/2001
Assignee:
FIVE HIGH RIDGE PARK
STAMFORD, CONNECTICUT 06905
Correspondent:
PATENT PROPERTIES, INC.
2 HIGH RIDGE PARK
STAMFORD, CT 06905
Assignment: 2
Reel/Frame:
033501/0023Recorded: 08/08/2014Pages: 216
Conveyance:
LICENSE (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/10/2009
Exec Dt:
08/10/2009
Exec Dt:
08/10/2009
Exec Dt:
08/10/2009
Assignee:
IGT
6355 SOUTH BUFFALO DRIVE
LAS VEGAS, NEVADA 89113
Correspondent:
HOLBY M. ABERN
NEAL, GERBER & EISENBERG LLP
TWO NORTH LASALLE STREET
CHICAGO, IL 60602-3801
Assignment: 3
Reel/Frame:
035113/0941Recorded: 03/09/2015Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2013
Assignee:
2 HIGH RIDGE PARK
STAMFORD, CONNECTICUT 06905
Correspondent:
PATENT PROPERTIES, INC.
2 HIGH RIDGE PARK
STAMFORD, CT 06905

Search Results as of: 05/02/2024 02:20 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