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: 3
Patent #:
Issue Dt:
05/12/2020
Application #:
15873380
Filing Dt:
01/17/2018
Publication #:
Pub Dt:
09/06/2018
Inventors:
Nigel Warwick Gaylard, Richard Kabzinski, Andrew Phillip Beach, Timothy Merle Price et al
Title:
Check Valve, Associated Downhole Data Collection System and Inner Core Barrel Assembly
Assignment: 1
Reel/Frame:
045633/0595Recorded: 04/25/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/2018
Exec Dt:
02/27/2018
Exec Dt:
04/16/2018
Exec Dt:
03/28/2018
Exec Dt:
02/27/2018
Assignee:
HERIKERBERGWEG 238
AMSTERDAM, ZUIDOOST, NETHERLANDS NL-1101
Correspondent:
BRINKS GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
051589/0663Recorded: 01/22/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/04/2018
Assignee:
216 BALCATTA RD
BALCATA, AUSTRALIA
Correspondent:
FELIX L. FISCHER
4525 HOLMAN STREET
GOLDEN, CO 80403
Assignment: 3
Reel/Frame:
046001/0640Recorded: 06/06/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2018
Assignee:
216 BALCATTA RD
BALCATA WESTERN AUSTRLIA, AUSTRALIA 6021
Correspondent:
FELIX L. FISCHER
1607 MISSION DRIVE, SUITE 204
SOLVANG, CA 93463

Search Results as of: 06/28/2024 01:41 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