Maintenance fees coming due

Skorpios Technologies, Inc.

30 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Dec 4, 2026. Unpaid by Jun 4, 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 10,312,661	III-V Chip Preparation and Integration in Silicon Photonics Skorpios Technologies, Inc. In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends May 11, 2037 · High confidence	Skorpios Technologies, Inc.	In force	Dec 4, 2026	Jun 4, 2027	Term ends May 11, 2037	High confidence
US 10,319,693	Micro-Pillar Assisted Semiconductor Bonding Skorpios Technologies, Inc. In force Fee due Dec 11, 2026 Lapses if unpaid Jun 11, 2027 Term ends Jul 20, 2036 · High confidence	Skorpios Technologies, Inc.	In force	Dec 11, 2026	Jun 11, 2027	Term ends Jul 20, 2036	High confidence
US 11,675,134	Optical Bandpass Filter Based on Reflective Devices Skorpios Technologies, Inc. In force Fee due Dec 13, 2026 Lapses if unpaid Jun 14, 2027 Term ends May 3, 2041 · High confidence	Skorpios Technologies, Inc.	In force	Dec 13, 2026	Jun 14, 2027	Term ends May 3, 2041	High confidence
US 10,330,871	Integrated Waveguide Coupler Skorpios Technologies, Inc. In force Fee due Dec 25, 2026 Lapses if unpaid Jun 25, 2027 Term ends Aug 28, 2032 · High confidence	Skorpios Technologies, Inc.	In force	Dec 25, 2026	Jun 25, 2027	Term ends Aug 28, 2032	High confidence
US 10,345,521	Method of Modifying Mode Size of an Optical Beam, Using a Waveguide Mode Expander Having Non-Crystalline Silicon Features Skorpios Technologies, Inc. In force Fee due Jan 9, 2027 Lapses if unpaid Jul 9, 2027 Term ends May 27, 2035 · High confidence	Skorpios Technologies, Inc.	In force	Jan 9, 2027	Jul 9, 2027	Term ends May 27, 2035	High confidence
US 9,091,813	Systems and Methods for Photonic Polarization Beam Splitters Skorpios Technologies, Inc. In force Fee due Jan 28, 2027 Lapses if unpaid Jul 28, 2027 Term ends Dec 25, 2032 · High confidence	Skorpios Technologies, Inc.	In force	Jan 28, 2027	Jul 28, 2027	Term ends Dec 25, 2032	High confidence
US 9,097,846	Integrated Waveguide Coupler Skorpios Technologies, Inc. In force Fee due Feb 4, 2027 Lapses if unpaid Aug 4, 2027 Term ends Mar 24, 2033 · High confidence	Skorpios Technologies, Inc.	In force	Feb 4, 2027	Aug 4, 2027	Term ends Mar 24, 2033	High confidence
US 10,373,939	Method and System for Heterogeneous Substrate Bonding for Photonic Integration Skorpios Technologies, Inc. In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 Term ends Dec 6, 2030 · High confidence	Skorpios Technologies, Inc.	In force	Feb 6, 2027	Aug 6, 2027	Term ends Dec 6, 2030	High confidence
US 9,116,293	Tunable Reflectors Based on Multi-Cavity Interference Skorpios Technologies, Inc. In force Fee due Feb 25, 2027 Lapses if unpaid Aug 25, 2027 Term ends Oct 31, 2033 · High confidence	Skorpios Technologies, Inc.	In force	Feb 25, 2027	Aug 25, 2027	Term ends Oct 31, 2033	High confidence
US 9,151,592	Method and System for Multiple Resonance Interferometer Skorpios Technologies, Inc. In force Fee due Apr 6, 2027 Lapses if unpaid Oct 6, 2027 Term ends Jun 2, 2033 · High confidence	Skorpios Technologies, Inc.	In force	Apr 6, 2027	Oct 6, 2027	Term ends Jun 2, 2033	High confidence
20 more maintenance fees coming due in the 12 months from Nov 15, 2026 · Pro

10 of 30 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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