Maintenance fees coming due

STMicroelectronics S.r.I.

11 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Dec 25, 2026. Unpaid by Jun 25, 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 10,333,423	Electronic Device with a Maintain Power Signature (MPS) Device and Associated Methods STMicroelectronics S.r.I. In force Fee due Dec 25, 2026 Lapses if unpaid Jun 25, 2027 Term ends Nov 7, 2035 · High confidence	STMicroelectronics S.r.I.	In force	Dec 25, 2026	Jun 25, 2027	Term ends Nov 7, 2035	High confidence
US 9,076,883	Integrated Electronic Device with Transceiving Antenna and Magnetic Interconnection STMICROELECTRONICS S.r.I. In force Fee due Jan 7, 2027 Lapses if unpaid Jul 7, 2027 Term ends Dec 22, 2029 · Medium confidence	STMICROELECTRONICS S.r.I.	In force	Jan 7, 2027	Jul 7, 2027	Term ends Dec 22, 2029	Medium confidence
US 11,699,956	Cycle-By-Cycle Reverse Current Limiting in Acf Converters STMicroelectronics S.r.I. In force Fee due Jan 11, 2027 Lapses if unpaid Jul 12, 2027 Term ends Nov 10, 2041 · Medium confidence	STMicroelectronics S.r.I.	In force	Jan 11, 2027	Jul 12, 2027	Term ends Nov 10, 2041	Medium confidence
US 9,096,424	Assembly of a Capacitive Acoustic Transducer of the Microelectromechanical Type and Package Thereof STMicroelectronics S.r.I. In force Fee due Feb 4, 2027 Lapses if unpaid Aug 4, 2027 Term ends May 10, 2030 · Medium confidence	STMicroelectronics S.r.I.	In force	Feb 4, 2027	Aug 4, 2027	Term ends May 10, 2030	Medium confidence
US 9,106,208	Switched-Capacitor Band-Pass Filter of a Discrete-Time Type, in Particular for Cancelling Offset and Low-Frequency Noise of Switched-Capacitor Stages STMicroelectronics S.r.I. In force Fee due Feb 11, 2027 Lapses if unpaid Aug 11, 2027 Term ends Jan 6, 2031 · High confidence	STMicroelectronics S.r.I.	In force	Feb 11, 2027	Aug 11, 2027	Term ends Jan 6, 2031	High confidence
US 11,742,757	Power Supply System STMicroelectronics (Alps) SAS In force Fee due Feb 28, 2027 Lapses if unpaid Aug 30, 2027 Term ends Apr 16, 2039 · High confidence	STMicroelectronics (Alps) SAS	In force	Feb 28, 2027	Aug 30, 2027	Term ends Apr 16, 2039	High confidence
US 9,128,154	Apparatus for At-Speed Testing, in Inter-Domain Mode, of a Multi-Clock-Domain Digital Integrated Circuit According to Bist or Scan Techniques STMICROELECTRONICS S.r.I. In force Fee due Mar 8, 2027 Lapses if unpaid Sep 8, 2027 Term ends Dec 29, 2031 · Medium confidence	STMICROELECTRONICS S.r.I.	In force	Mar 8, 2027	Sep 8, 2027	Term ends Dec 29, 2031	Medium confidence
US 11,756,614	Phase Change Memory Device, System Including the Memory Device, and Method for Operating the Memory Device STMicroelectronics S.r.I. In force Fee due Mar 12, 2027 Lapses if unpaid Sep 13, 2027 Term ends Dec 11, 2040 · High confidence	STMicroelectronics S.r.I.	In force	Mar 12, 2027	Sep 13, 2027	Term ends Dec 11, 2040	High confidence
US 11,831,317	Processing System, Related Integrated Circuit and Method STMicroelectronics S.r.I. In force Fee due May 28, 2027 Lapses if unpaid Nov 29, 2027 Term ends Dec 1, 2041 · High confidence	STMicroelectronics S.r.I.	In force	May 28, 2027	Nov 29, 2027	Term ends Dec 1, 2041	High confidence
US 9,234,755	Microelectromechanical Gyroscope with Calibrated Synchronization of Actuation and Method for Actuating a Microelectromechanical Gyroscope Stmicroelectronics S.R.I. In force Fee due Jul 12, 2027 Lapses if unpaid Jan 12, 2028 Term ends Nov 27, 2031 · High confidence	Stmicroelectronics S.R.I.	In force	Jul 12, 2027	Jan 12, 2028	Term ends Nov 27, 2031	High confidence
1 more maintenance fee coming due in the 12 months from Nov 14, 2026 · Pro

10 of 11 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.