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:
08/28/2012
Application #:
12851349
Filing Dt:
08/05/2010
Publication #:
Pub Dt:
01/05/2012
Inventors:
David R. Hall, Ronald B. Crockett, Thomas Morris
Title:
MEASURING MECHANISM IN A BORE HOLE OF A POINTED CUTTING ELEMENT
Assignment: 1
Reel/Frame:
035888/0390Recorded: 06/23/2015Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/23/2015
Exec Dt:
06/23/2015
Assignee:
2185 TRACY HALL PARKWAY
PROVO, UTAH 84606
Correspondent:
PHILIP W. TOWNSEND, III
2185 TRACY HALL PARKWAY
PROVO, UT 84606
Assignment: 2
Reel/Frame:
036109/0109Recorded: 07/15/2015Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/15/2015
Assignee:
2185 TRACY HALL PARKWAY
PROVO, UTAH 84606
Correspondent:
PHILIP W. TOWNSEND, III
2185 TRACY HALL PARKWAY
PROVO, UT 84606
Assignment: 3
Reel/Frame:
060609/0254Recorded: 07/25/2022Pages: 11
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/27/2021
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
STEPHANIE LONG
10001 RICHMOND AVENUE
HOUSTON, TX 77042

Search Results as of: 05/10/2024 12:33 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