Lima USA, Inc.

12 patents currently held · Updated Nov 15, 2026

6 more in force are now held by other companies

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Ending by 2030

Aug 2036

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.

1 fee due Feb 15, 2027
The maintenance fee for Ultra-wideband positioning for wireless ultrasound tracking and communication (US 11,723,724) comes due Feb 15, 2027. Unpaid by Aug 16, 2027, it lapses early.
1 fee due Mar 5, 2027
The maintenance fee for Methods and devices for knee surgery with inertial sensors (US 11,744,650) comes due Mar 5, 2027. Unpaid by Sep 7, 2027, it lapses early.
1 fee due Apr 15, 2027
The maintenance fee for Femoral base plate THA (US 10,441,362) comes due Apr 15, 2027. Unpaid by Oct 15, 2027, it lapses early.
1 fee due May 28, 2027
The maintenance fee for Surgical Navigation of the Hip Using Fluoroscopy and Tracking Sensors (US 11,826,111) comes due May 28, 2027. Unpaid by Nov 29, 2027, it lapses early.
1 fee due Oct 2, 2027
The maintenance fee for Imu Calibration (US 11,946,995) comes due Oct 2, 2027. Unpaid by Apr 3, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Patent	Title	Status	Expires	Confidence
US 11,045,330	Kinematic Alignment and Novel Femoral and Tibial Prosthetics In force Term ends Aug 27, 2036 · Medium confidence	In force	Term ends Aug 27, 2036	Medium confidence
US 11,435,425	Imu Calibration In force Term ends Dec 16, 2036 · Medium confidence	In force	Term ends Dec 16, 2036	Medium confidence
US 11,946,995	Imu Calibration In force Term ends Dec 16, 2036 · Medium confidence	In force	Term ends Dec 16, 2036	Medium confidence
US 11,638,608	Femoral Base Plate THA In force Term ends Mar 8, 2037 · Medium confidence	In force	Term ends Mar 8, 2037	Medium confidence
US 10,441,362	Femoral base plate THA In force Term ends Apr 24, 2037 · From the USPTO record	In force	Term ends Apr 24, 2037	From the USPTO record
US 11,723,724	Ultra-wideband positioning for wireless ultrasound tracking and communication In force Term ends Jan 17, 2038 · From the USPTO record	In force	Term ends Jan 17, 2038	From the USPTO record
US 10,852,383	Imu Calibration In force Term ends Feb 5, 2038 · Medium confidence	In force	Term ends Feb 5, 2038	Medium confidence
US 11,331,151	Surgical Navigation of the Hip Using Fluoroscopy and Tracking Sensors In force Term ends Jun 19, 2038 · High confidence	In force	Term ends Jun 19, 2038	High confidence
US 11,826,111	Surgical Navigation of the Hip Using Fluoroscopy and Tracking Sensors In force Term ends Jun 19, 2038 · High confidence	In force	Term ends Jun 19, 2038	High confidence
US 10,939,966	Methods and Devices for Knee Surgery with Inertial Sensors In force Ends no later than Jun 20, 2039 · Low confidence	In force	Ends no later than Jun 20, 2039	Low confidence

10 of 12 patents shown.

Pro members see all 12.

Pro members: see all 12 patents

Also on record, not counted in the 12: 6 patents in force now held by others · 1 lapsed for an unpaid fee. List them

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built

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

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Published applications

Every application published under this name has become a patent.