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:
|
10/08/2019
|
Application #:
|
15533698
|
Filing Dt:
|
06/07/2017
|
Publication #:
|
|
Pub Dt:
|
11/23/2017
| | | | |
Inventors:
|
Diana M¿ker, Heinz M¿ller
|
Title:
|
HYDROPHILIC ETHER CARBOXYLIC ACIDS AS LUBRICANT FOR SALT BASED DRILLING SYSTEMS
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
HENKELSTRASSE 67 |
DÜSSELDORF, GERMANY 40589 |
|
|
|
SMITH MOORE LEATHERWOOD LLP |
300 NORTH GREENE STREET, SUITE 1400 |
GREENSBORO, NC 27401 |
|
|
Assignment:
2
|
|
|
|
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
|
|
|
|
|
|
900 W TRADE ST |
NC1-026-06-09 (MACLEGAL) |
CHARLOTTE, NORTH CAROLINA 28255 |
|
|
|
MOORE & VAN ALLEN PLLC |
100 NORTH TRYON STREET |
SUITE 4700, ATTN: IP DEPARTMENT |
CHARLOTTE, NC 28202 |
|
|
Search Results as of:
09/26/2024 05:58 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
|