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:060401/0841   Pages: 4
Recorded: 07/05/2022
Attorney Dkt #:PERFTECH0042007- C4, C5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
01/26/2021
Application #:
16506927
Filing Dt:
07/09/2019
Publication #:
Pub Dt:
10/31/2019
Title:
SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR MESSAGE AUTHENTICATION TO SUBSCRIBERS OF AN INTERNET SERVICE PROVIDER
2
Patent #:
NONE
Issue Dt:
11/22/2022
Application #:
17159084
Filing Dt:
01/26/2021
Publication #:
Pub Dt:
05/20/2021
Title:
SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR MESSAGE AUTHENTICATION TO SUBSCRIBERS OF AN INTERNET SERVICE PROVIDER
Assignors
1
Exec Dt:
12/21/2007
2
Exec Dt:
12/21/2007
3
Exec Dt:
12/21/2007
4
Exec Dt:
12/21/2007
5
Exec Dt:
12/21/2007
6
Exec Dt:
12/21/2007
Assignee
1
613 NW LOOP 410
STE 520
SAN ANTONIO, TEXAS 78216
Correspondence name and address
PROACTIVE PATENTS LLC
900 WEST BETHANY DRIVE
STE 380
ALLEN, TX 75013

Search Results as of: 06/22/2024 03:35 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