Maintenance fees coming due

THK Co., Ltd.

59 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 10,330,150	Rolling Guide Device THK Co., Ltd. In force Fee due Dec 25, 2026 Lapses if unpaid Jun 25, 2027 Term ends Mar 16, 2037 · High confidence	THK Co., Ltd.	In force	Dec 25, 2026	Jun 25, 2027	Term ends Mar 16, 2037	High confidence
US 10,351,023	Seat Moving/Securing Device THK Co., Ltd. In force Fee due Jan 16, 2027 Lapses if unpaid Jul 16, 2027 Term ends Apr 25, 2036 · High confidence	THK Co., Ltd.	In force	Jan 16, 2027	Jul 16, 2027	Term ends Apr 25, 2036	High confidence
US 9,088,201	Drive Guide Apparatus THK Co., Ltd. In force Fee due Jan 21, 2027 Lapses if unpaid Jul 21, 2027 Term ends Apr 3, 2029 · High confidence	THK Co., Ltd.	In force	Jan 21, 2027	Jul 21, 2027	Term ends Apr 3, 2029	High confidence
US 9,090,848	Grease Composition and Motion Guiding Device Lubricated by Grease Composition THK Co., Ltd. and Idemitsu Kosan Co., Ltd. In force Fee due Jan 28, 2027 Lapses if unpaid Jul 28, 2027 Term ends May 3, 2032 · High confidence	THK Co., Ltd. and Idemitsu Kosan Co., Ltd.	In force	Jan 28, 2027	Jul 28, 2027	Term ends May 3, 2032	High confidence
US 9,097,303	Linear Stopper THK Co., Ltd. In force Fee due Feb 4, 2027 Lapses if unpaid Aug 4, 2027 Term ends Dec 28, 2030 · High confidence	THK Co., Ltd.	In force	Feb 4, 2027	Aug 4, 2027	Term ends Dec 28, 2030	High confidence
US 10,371,202	Rolling Guide Device THK Co., Ltd. In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 Term ends Jan 11, 2037 · High confidence	THK Co., Ltd.	In force	Feb 6, 2027	Aug 6, 2027	Term ends Jan 11, 2037	High confidence
US 10,371,203	Cap for Motion Guide Apparatus THK Co., Ltd. In force Fee due Feb 6, 2027 Lapses if unpaid Aug 6, 2027 Term ends Mar 23, 2037 · High confidence	THK Co., Ltd.	In force	Feb 6, 2027	Aug 6, 2027	Term ends Mar 23, 2037	High confidence
US 11,718,133	Chassis control arm THK Co., Ltd. In force Fee due Feb 8, 2027 Lapses if unpaid Aug 9, 2027 Term ends Oct 29, 2040 · High confidence	THK Co., Ltd.	In force	Feb 8, 2027	Aug 9, 2027	Term ends Oct 29, 2040	High confidence
US 11,735,991	Actuator THK Co., Ltd. In force Fee due Feb 22, 2027 Lapses if unpaid Aug 23, 2027 Term ends Jul 24, 2040 · High confidence	THK Co., Ltd.	In force	Feb 22, 2027	Aug 23, 2027	Term ends Jul 24, 2040	High confidence
US 9,115,753	Motion Device THK Co., Ltd. In force Fee due Feb 25, 2027 Lapses if unpaid Aug 25, 2027 Term ends Mar 6, 2033 · High confidence	THK Co., Ltd.	In force	Feb 25, 2027	Aug 25, 2027	Term ends Mar 6, 2033	High confidence
49 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro

10 of 59 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.