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Maintenance fees coming due

Raffel Systems, LLC

1 maintenance fee comes due on May 12, 2027, in the 12 months from Nov 14, 2026. Unpaid by Nov 12, 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.
PatentTitleHolderStatusFee dueLapses if unpaidExpiresConfidence
US 10,476,187Energy Saving USB Receptacle
In force
Fee due May 12, 2027
Lapses if unpaid Nov 12, 2027
 · High confidence
Raffel Systems, LLCIn forceMay 12, 2027Nov 12, 2027High confidence
1 of 1 patent 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.
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