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:
|
09/16/1986
|
Application #:
|
06376933
|
Filing Dt:
|
05/10/1982
|
Inventors:
|
FRANK GUPTON, HARRY E. ULMER
|
Title:
|
TREATMENT OF WASTE STREAM FROM PENTAERYTHRITOL MANUFACTURE
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
|
DEPAOLI & O BRIEN |
1911 JEFFERSON DAVIS HWY. |
ARLINGTON, VA 22202 |
|
|
Assignment:
2
|
|
|
|
MERGER (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
DEPAOLI & O,BRIEN,P.C. |
2231 CRYSTAL DRIVE, SUITE 1103 |
ARLINGTON, VA 22202 |
|
|
Search Results as of:
09/30/2025 05:43 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
|