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:
|
08/26/1997
|
Application #:
|
08572915
|
Filing Dt:
|
12/15/1995
|
Inventors:
|
ARNOLD R. MARSDEN JR., DAVID A. WEINGAERTNER, LYNTON W. R. DICKS, ARTHUR L. OTERMAT et al
|
Title:
|
ENHANCED DEEP SOIL VAPOR EXTRACTION PROCESS AND APPARATUS UTILIZING SHEET METAL PILINGS
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
900 LOUISIANA |
P.O. BOX 2463 |
HOUSTON, TEXAS 77252 |
|
|
|
SHELL OIL COMPANY |
Y. GRACE TSANG |
INTELLECTUAL PROPERTY |
P.O. BOX 2463 - 900 LOUISIANA |
HOUSTON, TX 77252-2463 |
|
|
Assignment:
2
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
201 WEST 7TH STREET |
AUSTIN, TEXAS 78701 |
|
|
|
CONLEY, ROSE & TAYON, P.C. |
ERIC B. MEYERTONS |
P.O. BOX 398 |
AUSTIN, TX 78767-0398 |
|
|
Search Results as of:
05/28/2024 10:42 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
|