Pymah Corp
Pymah CorpActive Patents
0
Total Holdings
13
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3981683B1 | US3981683B1 - - Google Patents | Expired / Lapsed | 1975-04-14 | 1992-07-14 | 0 | Details |
| US4098577A | Method and indicator for detecting the loss of integrity of… | Expired / Lapsed | 1975-05-27 | 1978-07-04 | 27 | Details |
| US4042336A | Time temperature integrating indicator | Expired / Lapsed | 1975-09-22 | 1977-08-16 | 12 | Details |
| US3980581A | Temperature indicating compositions | Expired / Lapsed | 1972-10-05 | 1976-09-14 | 14 | Details |
| US3956153A | Regenerative nucleating agents | Expired / Lapsed | 1973-09-26 | 1976-05-11 | 9 | Details |
| US3942467A | Time temperature indicator | Expired / Lapsed | 1974-01-21 | 1976-03-09 | 10 | Details |
| US3903929A | Irrigation conduit | Expired / Lapsed | 1971-11-10 | 1975-09-09 | 5 | Details |
| US3899295A | Integrity indicator | Expired / Lapsed | 1973-11-23 | 1975-08-12 | 6 | Details |
| US3701633A | Disposable colorimetric ph indicator and sampling device fo… | Expired / Lapsed | 1971-02-10 | 1972-10-31 | 0 | Details |
| US3665770A | Temperature indicator | Expired / Lapsed | 1970-07-24 | 1972-05-30 | 18 | Details |
| US3557779A | Blood pressure recording device | Expired / Lapsed | 1968-08-01 | 1971-01-26 | 13 | Details |
| US3543753A | Intra-venous infusion device | Expired / Lapsed | 1968-07-26 | 1970-12-01 | 0 | Details |
| US3175401A | Body temperature indicator | Expired / Lapsed | 1962-04-12 | 1965-03-30 | 2 | Details |