Maintenance fees coming due

OSRAM OLED GmbH

201 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 10,297,729	Optoelectronic Semiconductor Component OSRAM OLED GmbH In force Fee due Nov 21, 2026 Lapses if unpaid May 21, 2027 Term ends Jun 14, 2033 · High confidence	OSRAM OLED GmbH	In force	Nov 21, 2026	May 21, 2027	Term ends Jun 14, 2033	High confidence
US 9,041,014	Method for Producing an Optoelectronic Component and Component Produced in Such Manner OSRAM OLED GmbH In force Fee due Nov 26, 2026 Lapses if unpaid May 26, 2027 Term ends Mar 15, 2032 · High confidence	OSRAM OLED GmbH	In force	Nov 26, 2026	May 26, 2027	Term ends Mar 15, 2032	High confidence
US 9,041,020	Electrolytically Coated Optoelectronic Semiconductor Component and Method for Producing an Optoelectronic Semiconductor Component OSRAM OLED GmbH In force Fee due Nov 26, 2026 Lapses if unpaid May 26, 2027 Term ends Sep 1, 2031 · High confidence	OSRAM OLED GmbH	In force	Nov 26, 2026	May 26, 2027	Term ends Sep 1, 2031	High confidence
US 10,305,002	Light Emitting Semiconductor Device OSRAM OLED GmbH In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Jun 1, 2035 · High confidence	OSRAM OLED GmbH	In force	Nov 28, 2026	May 28, 2027	Term ends Jun 1, 2035	High confidence
US 9,048,383	Light-Emitting Diode Chip and Method for Producing a Light-Emitting Diode Chip OSRAM OLED GmbH In force Fee due Dec 2, 2026 Lapses if unpaid Jun 2, 2027 Term ends Aug 11, 2031 · High confidence	OSRAM OLED GmbH	In force	Dec 2, 2026	Jun 2, 2027	Term ends Aug 11, 2031	High confidence
US 9,048,630	Semiconductor Laser Diode OSRAM OLED GmbH In force Fee due Dec 2, 2026 Lapses if unpaid Jun 2, 2027 Term ends Feb 11, 2034 · High confidence	OSRAM OLED GmbH	In force	Dec 2, 2026	Jun 2, 2027	Term ends Feb 11, 2034	High confidence
US 9,048,631	Laser Light Source OSRAM OLED GmbH In force Fee due Dec 2, 2026 Lapses if unpaid Jun 2, 2027 Term ends Apr 18, 2032 · High confidence	OSRAM OLED GmbH	In force	Dec 2, 2026	Jun 2, 2027	Term ends Apr 18, 2032	High confidence
US 10,312,401	Method for Producing an Optoelectronic Semiconductor Chip and Optoelectronic Semiconductor Chip OSRAM OLED GmbH In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Feb 13, 2035 · High confidence	OSRAM OLED GmbH	In force	Dec 4, 2026	Jun 4, 2027	Term ends Feb 13, 2035	High confidence
US 10,312,413	Optoelectronic Semiconductor Component and Method for Producing the Same OSRAM OLED GmbH In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Dec 1, 2035 · High confidence	OSRAM OLED GmbH	In force	Dec 4, 2026	Jun 4, 2027	Term ends Dec 1, 2035	High confidence
US 10,312,416	Radiation-Emitting Semiconductor Device OSRAM OLED GmbH In force Fee due Dec 4, 2026 Lapses if unpaid Jun 4, 2027 Term ends Mar 2, 2031 · Medium confidence	OSRAM OLED GmbH	In force	Dec 4, 2026	Jun 4, 2027	Term ends Mar 2, 2031	Medium confidence
191 more maintenance fees coming due in the 12 months from Nov 15, 2026 · Pro

10 of 201 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.