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

Reel/Frame:058916/0761   Pages: 3
Recorded: 11/20/2021
Attorney Dkt #:132-DL0409B-C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/06/2022
Application #:
17515527
Filing Dt:
10/31/2021
Title:
SYSTEMS AND METHODS FOR IDENTIFYING A SET OF CHARACTERS IN A MEDIA FILE
Assignor
1
Exec Dt:
01/13/2010
Assignee
1
RESEARCH TRIANGLE PARK CENTER
4819 EMPEROR BLVD, SUITE 400
DURHAM, NORTH CAROLINA 27703
Correspondence name and address
PROACTIVE PATENTS LLC
900 WEST BETHANY DRIVE
STE 380
ALLEN, TX 75013

Search Results as of: 06/21/2024 11:21 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