Maintenance fees coming due
Microcosm Technology Co., Ltd.
4 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Mar 10, 2027. Unpaid by Sep 10, 2027, that one lapses early.
A maintenance fee does not end a patent on its due date. It falls due at 3.5, 7.5
and 11.5 years from grant, and the patent lapses only if the fee is still unpaid at the end of the
six month grace period that follows.
| Patent | Title | Holder | Status | Fee due | Lapses if unpaid | Expires | Confidence |
|---|---|---|---|---|---|---|---|
| US 10,412,836 | Thinned Flexible Polyimide Substrate and Method for Manufacturing the Same In force Fee due Mar 10, 2027 Lapses if unpaid Sep 10, 2027 · High confidence | Microcosm Technology Co., Ltd. | In force | Mar 10, 2027 | Sep 10, 2027 | High confidence | |
| US 10,538,626 | Polyimide Resin, Thin Film and Method for Manufacturing Thereof In force Fee due Jul 21, 2027 Lapses if unpaid Jan 21, 2028 · High confidence | Microcosm Technology Co., Ltd. | In force | Jul 21, 2027 | Jan 21, 2028 | High confidence | |
| US 10,584,209 | Photosensitive Polyimide Resin Composition and Method of Manufacturing Cover Film Using the Same In force Fee due Sep 10, 2027 Lapses if unpaid Mar 10, 2028 · High confidence | Microcosm Technology Co., Ltd. | In force | Sep 10, 2027 | Mar 10, 2028 | High confidence | |
| US 11,976,170 | Polybenzoxazole Precursor and Application Thereof In force Fee due Nov 7, 2027 Lapses if unpaid May 8, 2028 · High confidence | Microcosm Technology Co., Ltd. | In force | Nov 7, 2027 | May 8, 2028 | High confidence |
4 of 4 patents shown. Soonest fee due date first, then patent number.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.