Teijin Ltd
Teijin LtdActive Patents
0
Total Holdings
22
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| JPS6262949A | Seamless cylindrical fabric | Expired / Lapsed | 1985-09-14 | — | 0 | Details |
| JPS6169431A | Stretching method of poly(beta-hydroxybutyric acid) molded … | Expired / Lapsed | 1984-09-14 | — | 0 | Details |
| GB2087302A | Polyester films | Expired / Lapsed | 1981-10-14 | — | 9 | Details |
| EP0031999A2 | Antitumor protein hybrid and process for the preparation th… | Expired / Lapsed | 1980-12-03 | — | 5 | Details |
| US4582747A | Dust-proof fabric | Expired / Lapsed | 1985-02-14 | 1986-04-15 | 13 | Details |
| US4439479A | Slippery biaxially stretched polyester films | Expired / Lapsed | 1982-01-11 | 1984-03-27 | 7 | Details |
| US4348446A | Polyester film having improved slipperiness | Expired / Lapsed | 1980-09-04 | 1982-09-07 | 16 | Details |
| US4331697A | Novel heparin derivative, method for production thereof, an… | Expired / Lapsed | 1980-09-02 | 1982-05-25 | 7 | Details |
| US4323486A | Albumin-fixed resin, production thereof, and therapeutical … | Expired / Lapsed | 1980-11-12 | 1982-04-06 | 18 | Details |
| US4292299A | Slow-releasing medical preparation to be administered by ad… | Expired / Lapsed | 1980-07-07 | 1981-09-29 | 10 | Details |
| US3977175A | Draw-texturing polyester yarns | Expired / Lapsed | 1974-12-09 | 1976-08-31 | 20 | Details |
| US3936999A | False twist-crimped polyester yarns production | Expired / Lapsed | 1973-12-19 | 1976-02-10 | 4 | Details |
| US3929180A | Tyres | Expired / Lapsed | 1974-09-16 | 1975-12-30 | 6 | Details |
| US3928262A | Pressure-sensitive adhesive compositions containing hydroxy… | Expired / Lapsed | 1973-11-26 | 1975-12-23 | 4 | Details |
| US3888845A | Process for producing epsilon-caprolactam | Expired / Lapsed | 1971-03-05 | 1975-06-10 | 9 | Details |
| US3847659A | Process for producing plastic articles having transparent e… | Expired / Lapsed | 1972-11-07 | 1974-11-12 | 16 | Details |
| US3797221A | False twist-crimped polyester yarns and process for their p… | Expired / Lapsed | 1971-04-05 | 1974-03-19 | 6 | Details |
| US3666550A | Textile materials having durable antistatic properties | Expired / Lapsed | 1968-05-24 | 1972-05-30 | 0 | Details |
| US3641112A | Process for the preparation of bis-(beta-hydroxyalkyl) este… | Expired / Lapsed | 1969-05-26 | 1972-02-08 | 0 | Details |
| US3616832A | Rubber articles reinforced with filaments | Expired / Lapsed | 1969-12-22 | 1971-11-02 | 0 | Details |
| US3317517A | Process for the preparation of epsilon-caprolactam | Expired / Lapsed | 1964-02-27 | 1967-05-02 | 2 | Details |
| US3317516A | Process for the production of epsilon-caprolactam | Expired / Lapsed | 1964-02-27 | 1967-05-02 | 2 | Details |