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:057132/0321   Pages: 5
Recorded: 08/10/2021
Attorney Dkt #:210813-000201US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/19/2022
Application #:
17398151
Filing Dt:
08/10/2021
Publication #:
Pub Dt:
07/14/2022
Title:
METHODS AND SYSTEMS FOR HYDROGEN LIQUEFACTION
Assignors
1
Exec Dt:
08/05/2021
2
Exec Dt:
08/05/2021
Assignee
1
4607 ROUND ROCK COURT
SUGAR LAND, TEXAS 77479
Correspondence name and address
CHAMBERLAIN HRDLICKA
1200 SMITH ST., 14TH FLOOR
HOUSTON, TX 77002

Search Results as of: 06/07/2024 02:08 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