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:059960/0223   Pages: 4
Recorded: 05/19/2022
Attorney Dkt #:MER-162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/30/2024
Application #:
17777845
Filing Dt:
05/18/2022
Publication #:
Pub Dt:
12/29/2022
Title:
DEVICE FOR THE REGULATION OF LIGHT TRANSMISSION
Assignor
1
Exec Dt:
01/23/2020
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondence name and address
RATNERPRESTIA
1090 VERMONT AVENUE, NW
SUITE 1200
WASHINGTON, DC 20005

Search Results as of: 05/23/2024 05:57 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