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:052128/0832   Pages: 7
Recorded: 03/16/2020
Attorney Dkt #:15-895-WO
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/01/2020
Application #:
15752546
Filing Dt:
02/13/2018
Publication #:
Pub Dt:
01/10/2019
PCT #:
US1646931
Title:
MODE MIXING OPTICAL FIBERS AND METHODS AND SYSTEMS USING THE SAME
Assignors
1
Exec Dt:
08/06/2018
2
Exec Dt:
03/10/2020
3
Exec Dt:
08/06/2018
4
Exec Dt:
07/25/2018
5
Exec Dt:
08/06/2018
Assignee
1
7 AIRPORT PARK ROAD
EAST GRANBY, CONNECTICUT 06026
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606

Search Results as of: 05/30/2024 09:01 AM
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