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:057208/0251   Pages: 7
Recorded: 08/17/2021
Attorney Dkt #:050485-0181
Conveyance: PATENT SECURITY AGREEMENT
Total properties: 2
1
Patent #:
Issue Dt:
08/06/2013
Application #:
12175062
Filing Dt:
07/17/2008
Title:
COMPUTER-IMPLEMENTED METHOD OF IMPROVING READING SKILLS
2
Patent #:
Issue Dt:
11/17/2015
Application #:
14307037
Filing Dt:
06/17/2014
Title:
System and Method for Controlling an Advancing Reading Slot of a Reading Aid at Variable Velocities
Assignor
1
Exec Dt:
08/17/2021
Assignee
1
500 FIRST AVE.
PITTSBURGH, PENNSYLVANIA 15219
Correspondence name and address
LATHAM & WATKINS LLP
355 SOUTH GRAND AVENUE
LOS ANGELES, CA 90071-1560

Search Results as of: 05/25/2024 01:46 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