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: 2
Patent #:
Issue Dt:
08/06/2019
Application #:
14419267
Filing Dt:
02/03/2015
Publication #:
Pub Dt:
01/28/2016
PCT #:
US1410779
Inventors:
Dale E. Jamison, Cato Russell McDaniel, Shawn L. Broussard
Title:
DRILLING OPERATIONS THAT USE COMPOSITIONAL PROPERTIES OF FLUIDS DERIVED FROM MEASURED PHYSICAL PROPERTIES
Assignment: 1
Reel/Frame:
031971/0876Recorded: 01/15/2014Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/14/2014
Exec Dt:
01/14/2014
Exec Dt:
01/09/2014
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:
034873/0229Recorded: 02/03/2015Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/14/2014
Exec Dt:
01/14/2014
Exec Dt:
01/09/2014
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

Search Results as of: 05/09/2024 07:40 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