# | Class | status | |
---|---|---|---|
1 |
S:75478386
M:LEGAL AND PATENT SEARCH O:MUCKELROY, WILLIAM L., United States Patent Society, Inc. |
36 | Dead |
2 |
S:74322728
M:1-800-INVENTOR O:MUCKELROY, WILLIAM L., MUCKELROY, WILLIAM LAWRENCE, U. S. Patent Society, Inc. |
35, 42 | Dead |