Maintenance fees coming due

Conxtech, Inc.

8 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Jan 18, 2027. Unpaid by Jul 19, 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 11,701,741	Methods and Apparatus for Manufacture of Moment Connection Components Conxtech, Inc. In force Fee due Jan 18, 2027 Lapses if unpaid Jul 19, 2027 Term ends Apr 15, 2042 · High confidence	Conxtech, Inc.	In force	Jan 18, 2027	Jul 19, 2027	Term ends Apr 15, 2042	High confidence
US 11,717,919	Methods and Apparatus for Assembly of Moment Connection Components Conxtech, Inc. In force Fee due Feb 8, 2027 Lapses if unpaid Aug 9, 2027 Term ends May 6, 2042 · High confidence	Conxtech, Inc.	In force	Feb 8, 2027	Aug 9, 2027	Term ends May 6, 2042	High confidence
US 11,717,921	Method and Apparatus for Precision Manufacturing of Moment Connection Assemblies Conxtech, Inc. In force Fee due Feb 8, 2027 Lapses if unpaid Aug 9, 2027 Term ends Jun 5, 2039 · High confidence	Conxtech, Inc.	In force	Feb 8, 2027	Aug 9, 2027	Term ends Jun 5, 2039	High confidence
US 9,103,132	Dual-Function, Sequential-Task, Lug-Registry, Pick and Stack-Align Building-Component Handling System Conxtech, Inc. In force Fee due Feb 11, 2027 Lapses if unpaid Aug 11, 2027 Term ends Jan 24, 2034 · High confidence	Conxtech, Inc.	In force	Feb 11, 2027	Aug 11, 2027	Term ends Jan 24, 2034	High confidence
US 9,109,874	Modular, Six-Axis-Adjustable, Concrete-Pour Form-Structure System Conxtech, Inc. In force Fee due Feb 18, 2027 Lapses if unpaid Aug 18, 2027 Term ends Jul 22, 2033 · High confidence	Conxtech, Inc.	In force	Feb 18, 2027	Aug 18, 2027	Term ends Jul 22, 2033	High confidence
US 11,761,560	Modular Pipe Rack System ConXtech, Inc. In force Fee due Mar 19, 2027 Lapses if unpaid Sep 20, 2027 Term ends Feb 19, 2041 · High confidence	ConXtech, Inc.	In force	Mar 19, 2027	Sep 20, 2027	Term ends Feb 19, 2041	High confidence
US 11,781,308	Full Moment Connection Collar Systems Conxtech, Inc. In force Fee due Apr 10, 2027 Lapses if unpaid Oct 12, 2027 Term ends Feb 7, 2039 · High confidence	Conxtech, Inc.	In force	Apr 10, 2027	Oct 12, 2027	Term ends Feb 7, 2039	High confidence
US 9,291,288	Modular Pipe-Shoe, Pipe-Support System Conxtech, Inc. In force Fee due Sep 22, 2027 Lapses if unpaid Mar 22, 2028 Term ends Jan 15, 2032 · High confidence	Conxtech, Inc.	In force	Sep 22, 2027	Mar 22, 2028	Term ends Jan 15, 2032	High confidence

8 of 8 patents shown. Soonest fee due date first, then patent number.

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