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:042751/0400   Pages: 8
Recorded: 06/19/2017
Attorney Dkt #:098273-1542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/04/2018
Application #:
15525941
Filing Dt:
05/10/2017
Publication #:
Pub Dt:
11/09/2017
Title:
RESILIENT CARBON-BASED MATERIALS AS LOST CIRCULATION MATERIALS AND RELATED METHODS
Assignors
1
Exec Dt:
12/11/2014
2
Exec Dt:
12/03/2014
3
Exec Dt:
12/04/2014
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondence name and address
MARK J. ITRI
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614

Search Results as of: 05/08/2024 05:42 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