Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 004985/0104 | |
| Pages: | 2 |
| | Recorded: | 12/15/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Total properties:
3
|
|
Patent #:
|
|
Issue Dt:
|
11/10/1981
|
Application #:
|
05967274
|
Filing Dt:
|
12/07/1978
|
Title:
|
DRILL STEEL AND METHOD OF FABRICATION
|
|
|
Patent #:
|
|
Issue Dt:
|
06/12/1984
|
Application #:
|
06468085
|
Filing Dt:
|
02/22/1983
|
Title:
|
UNITIZED DRILL STEEL AND METHOD OF MANUFACTURING
|
|
|
Patent #:
|
|
Issue Dt:
|
12/30/1986
|
Application #:
|
06740574
|
Filing Dt:
|
06/03/1985
|
Title:
|
ROOF DRILL SYSTEM
|
|
Correspondence name and address
|
|
SIDNEY W. MILLARD
|
|
50 W. BROAD ST.
|
|
COLUMBUS, OH 43215
|
Search Results as of:
06/14/2024 03:37 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
|