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:
1
|
Patent #:
|
|
Issue Dt:
|
08/08/1989
|
Application #:
|
07080317
|
Filing Dt:
|
07/31/1987
|
Inventors:
|
ELIZABETH C. LEONARD, LEWIS ERWIN
|
Title:
|
PROCESS FOR ETCHING POLYTETRA FLUOROETHYLENE
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
A CORP. OF MA |
CAMBRIDGE, MASSACHUSETTS 02139 |
|
|
|
DAVID E. BROOK |
HAMILTON, BROOK, SMITH & REYNOLDS |
TWO MILITIA DRIVE |
LEXINGTON, MA 02173 |
|
|
Search Results as of:
05/26/2024 09:33 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
|