Patent Explorer
Browse, filter, and analyze 5 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3340499A | Digital seismic recording | Pan American Petroleum Corp | Expired / Lapsed | 1966-02-07 | 1967-09-05 | 1986-02-07 | 0.0 yrs | 2 | |
| US3333247A | Digital recording of seismic data | Pan American Petroleum Corp | Expired / Lapsed | 1963-12-16 | 1967-07-25 | 1983-12-16 | 0.0 yrs | 1 | |
| US3093810A | Seismic well logging data display | Pan American Petroleum Corp | Expired / Lapsed | 1960-02-01 | 1963-06-11 | 1980-02-01 | 0.0 yrs | 2 | |
| US3050120A | Method and apparatus for completing wells | Pan American Petroleum Corp | Expired / Lapsed | 1955-11-25 | 1962-08-21 | 1975-11-25 | 0.0 yrs | 0 | |
| US2889276A | Vapor space corrosion inhibitor | Pan American Petroleum Corp | Expired / Lapsed | 1955-03-30 | 1959-06-02 | 1975-03-30 | 0.0 yrs | 4 |