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: 1
Patent #:
Issue Dt:
11/28/2023
Application #:
17382317
Filing Dt:
07/21/2021
Publication #:
Pub Dt:
02/03/2022
Inventors:
Pradeep N. PERERA, Hiroshi TAKAHASHI
Title:
ULTRAVIOLET-VISIBLE ABSORPTION SPECTROSCOPY FOR GEMSTONE IDENTIFICATION
Assignment: 1
Reel/Frame:
057126/0541Recorded: 08/09/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/27/2021
Exec Dt:
08/04/2021
Assignee:
5345 ARMADA DRIVE
CARLSBAD, CALIFORNIA 92008
Correspondent:
DLA PIPER LLP (US)
2000 UNIVERSITY AVENUE
EAST PALO ALTO, CA 94303

Search Results as of: 05/17/2024 11:24 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