Maintenance fees coming due

Rohinni, LLC

27 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Nov 21, 2026. Unpaid by May 21, 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 10,297,478	Method and Apparatus for Embedding Semiconductor Devices Rohinni, LLC In force Fee due Nov 21, 2026 Lapses if unpaid May 21, 2027 Term ends Nov 23, 2036 · High confidence	Rohinni, LLC	In force	Nov 21, 2026	May 21, 2027	Term ends Nov 23, 2036	High confidence
US 10,309,589	Light Vectoring Apparatus Rohinni, LLC In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Oct 21, 2036 · High confidence	Rohinni, LLC	In force	Dec 4, 2026	Jun 4, 2027	Term ends Oct 21, 2036	High confidence
US 10,325,885	Semiconductor Device on String Circuit and Method of Making the Same Rohinni, LLC In force Fee due Dec 18, 2026 Lapses if unpaid Jun 21, 2027 Term ends Nov 12, 2035 · High confidence	Rohinni, LLC	In force	Dec 18, 2026	Jun 21, 2027	Term ends Nov 12, 2035	High confidence
US 10,354,895	Support Substrate for Transfer of Semiconductor Devices Rohinni, LLC In force Fee due Jan 16, 2027 Lapses if unpaid Jul 16, 2027 Ends no later than Jan 18, 2037 · Medium confidence	Rohinni, LLC	In force	Jan 16, 2027	Jul 16, 2027	Ends no later than Jan 18, 2037	Medium confidence
US 10,359,860	Backlighting Color Temperature Control Apparatus Rohinni, LLC In force Fee due Jan 23, 2027 Lapses if unpaid Jul 23, 2027 Term ends Nov 2, 2037 · High confidence	Rohinni, LLC	In force	Jan 23, 2027	Jul 23, 2027	Term ends Nov 2, 2037	High confidence
US 10,361,176	Substrate with Array of LEDs for Backlighting a Display Device Rohinni, LLC In force Fee due Jan 23, 2027 Lapses if unpaid Jul 23, 2027 Term ends Nov 12, 2035 · Medium confidence	Rohinni, LLC	In force	Jan 23, 2027	Jul 23, 2027	Term ends Nov 12, 2035	Medium confidence
US 10,373,937	Apparatus for Multi-Direct Transfer of Semiconductors Rohinni, LLC In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 Term ends Nov 12, 2035 · Medium confidence	Rohinni, LLC	In force	Feb 6, 2027	Aug 6, 2027	Term ends Nov 12, 2035	Medium confidence
US 10,381,176	Keyboard Backlighting with Deposited Light-Generating Sources Rohinni, LLC In force Fee due Feb 13, 2027 Lapses if unpaid Aug 13, 2027 Term ends Jun 11, 2034 · Medium confidence	Rohinni, LLC	In force	Feb 13, 2027	Aug 13, 2027	Term ends Jun 11, 2034	Medium confidence
US 11,728,189	Apparatus to Control Transfer Parameters During Transfer of Semiconductor Devices Rohinni, LLC In force Fee due Feb 15, 2027 Lapses if unpaid Aug 16, 2027 Term ends Sep 28, 2038 · High confidence	Rohinni, LLC	In force	Feb 15, 2027	Aug 16, 2027	Term ends Sep 28, 2038	High confidence
US 11,728,195	Apparatuses for executing a direct transfer of a semiconductor device die disposed on a first substrate to a second substrate Rohinni, Inc. In force Fee due Feb 15, 2027 Lapses if unpaid Aug 16, 2027 Term ends Sep 28, 2038 · High confidence	Rohinni, Inc.	In force	Feb 15, 2027	Aug 16, 2027	Term ends Sep 28, 2038	High confidence
17 more maintenance fees coming due in the 12 months from Nov 15, 2026 · Pro

10 of 27 patents shown. Soonest fee due date first, then patent number.

Pro members see every patent with a maintenance fee coming due: number, title, status, the due date, and the date it lapses if the fee goes unpaid through the grace period.

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Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.