Maintenance fees coming due
Communications Test Design, Inc.
2 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Oct 12, 2027. Unpaid by Apr 12, 2028, 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 9,308,616 | Refurbished Component, Electronic Device Including the Same, and Method of Refurbishing a Component of an Electronic Device In force Fee due Oct 12, 2027 Lapses if unpaid Apr 12, 2028 · High confidence | Communications Test Design, Inc. (Ctdi) | In force | Oct 12, 2027 | Apr 12, 2028 | High confidence | |
| US 10,646,037 | Apparatus and Method for Simultaneously Testing a Plurality of Mobile Devices In force Fee due Nov 12, 2027 Lapses if unpaid May 12, 2028 · High confidence | Communications Test Design, Inc. | In force | Nov 12, 2027 | May 12, 2028 | High confidence |
2 of 2 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.