Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignee Name :
W-K-M WELLHEAD SYSTEMS, INC., A CORP. OF LA
|
Total Assignments:
3
|
Assignment:
1
|
|
|
Reel/Frame: | 003851/0187 | |
| Pages: | 1 |
| | Recorded: | 12/29/1980 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
1500 N. MARKET STREET, SUITE A-100 |
SHREVEPORT, LOUISIANA 71107 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06221129
|
Correspondence name and address
|
|
EUGENE N. RIDDLE
|
|
ACF INDUSTRIES, INC.
|
|
W-K-M VALVE DIV.
|
|
P. O. BOX 2117
|
|
HOUSTON, TX 77001
|
|
Assignment:
2
|
|
|
Reel/Frame: | 003892/0788 | |
| Pages: | 1 |
| | Recorded: | 05/20/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
1500 N. MARKET ST., SUITE A-100 |
SHREVEPORT, LOUISIANA 71107 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06265310
|
Correspondence name and address
|
|
MARVIN J. MARNOCK
|
|
ACF INDUSTRIES, INC.
|
|
W-K-M VALVE DIVISION
|
|
P.O. BOX 2117
|
|
HOUSTON, TX 77001
|
|
Assignment:
3
|
|
|
Reel/Frame: | 004085/0091 | |
| Pages: | 1 |
| | Recorded: | 12/27/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
1500 N. MARKET ST., SUITE A-100 |
SHREVEPORT, LOUISIANA 71107 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06453556
|
Correspondence name and address
|
|
MARVIN J. MARNOCK
|
|
ACF INDUSTRIES, INC.
|
|
W-K-M DIVISION
|
|
P. O. BOX 2117
|
|
HOUSTON, TX 77001
|
|
Search Results as of:
06/06/2024 09:01 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
|