Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US5693091A | Artificial heart and method of maintaining blood flow | Electric Boat Corp | Expired / Lapsed | 1995-06-07 | 1997-12-02 | 2015-06-07 | 0.0 yrs | 17 | |
| US1731597A | Water-tight electrical connection | Electric Boat Corp | Expired / Lapsed | 1928-02-20 | 1929-10-15 | 1948-02-20 | 0.0 yrs | 0 | |
| US1520852A | Air-compressor piston | Electric Boat Corp | Expired / Lapsed | 1920-06-30 | 1924-12-30 | 1940-06-30 | 0.0 yrs | 0 |