Patent Explorer
Browse, filter, and analyze 4 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US3433691A | Borated dextrin-silicate adhesives | Diamond Shamrock Corp | Expired / Lapsed | 1968-04-03 | 1969-03-18 | 1988-04-03 | 0.0 yrs | 0 | |
| US3063787A | Process of wet spinning stereoregular polyvinyl alcohol | Diamond Shamrock Corp | Expired / Lapsed | 1960-06-17 | 1962-11-13 | 1980-06-17 | 0.0 yrs | 1 | |
| US3017338A | Electrolytic process and apparatus | Diamond Shamrock Corp | Expired / Lapsed | 1958-03-03 | 1962-01-16 | 1978-03-03 | 0.0 yrs | 4 | |
| US2640000A | Flameproofing method and product | Diamond Shamrock Corp | Expired / Lapsed | 1947-06-07 | 1953-05-26 | 1967-06-07 | 0.0 yrs | 2 |