Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 003813/0776 | |
| Pages: | 1 |
| | Recorded: | 12/11/1980 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
03/31/1981
|
Application #:
|
06108511
|
Filing Dt:
|
12/31/1979
|
Title:
|
SUBSTANTIALLY PURE CYCLIC PHOSPHONITRILIC CHLORIDE TRIMER
|
|
Correspondence name and address
|
|
JOHN F. SIEBERTH
|
|
ETHYL CORP., P.O. BOX 341
|
|
BATON ROUGE, LA 70821
|
Search Results as of:
09/26/2024 06:02 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
|