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

Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
19018967
Filing Dt:
01/13/2025
Publication #:
Pub Dt:
05/08/2025
Inventors:
Matthew C. Traub, Yingnan Liu, Vikramjit Singh, Frank Y. Xu, Robert D. Tekolste et al
Title:
SURFACE RELIEF WAVEGUIDES WITH HIGH REFRACTIVE INDEX RESIST
Assignment: 1
Reel/Frame:
069923/0498Recorded: 01/15/2025Pages: 7
Conveyance:
PROPRIETARY INFORMATION AND INVENTIONS AGREEMENT
Assignor:
Exec Dt:
04/23/2015
Assignee:
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Correspondent:
JOSEPH VALENTINO
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:
069872/0954Recorded: 01/15/2025Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/11/2023
Exec Dt:
03/30/2023
Exec Dt:
12/15/2023
Exec Dt:
12/19/2023
Exec Dt:
11/20/2023
Exec Dt:
12/15/2023
Exec Dt:
12/29/2023
Exec Dt:
12/04/2023
Exec Dt:
06/01/2024
Assignee:
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Correspondent:
JOSEPH VALENTINO
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022

Search Results as of: 07/08/2025 09:38 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