Lanteris Space LLC

218 patents currently held · Updated Nov 14, 2026

2 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.

Recorded under 3 name spellings.

Previously recorded as Maxar Space LLC (to 2025)

Ending by 2030

Jun 2027

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.

7 fees due Dec 2 to 25, 2026 · next Dec 2
7 fees due Jan 2 to 30, 2027 · next Jan 2
5 fees due Feb 8 to 27, 2027 · next Feb 8
6 fees due Mar 10 to 29, 2027 · next Mar 10
6 fees due Apr 1 to 29, 2027 · next Apr 1
7 fees due May 5 to 28, 2027 · next May 5
4 fees due Jun 10 to 30, 2027 · next Jun 10
7 fees due Jul 2 to 28, 2027 · next Jul 2
5 fees due Aug 2 to 27, 2027 · next Aug 2
3 fees due Sep 3 to 17, 2027 · next Sep 3
5 fees due Oct 14 to 30, 2027 · next Oct 14

Which patents, and when each one lapses · Pro

Recent changes

2 of the patents on this record were granted since Aug 16, 2026
2 terms have ended since Aug 16, 2026

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 8,301,377	Image Navigation Method Using Parametric Systematic Error Correction In force Term ends Jun 4, 2027 · High confidence	In force	Term ends Jun 4, 2027	High confidence
US 7,874,519	Spacecraft Three-Axis Attitude Acquisition from Sun Direction Measurement In force Term ends Aug 10, 2028 · High confidence	In force	Term ends Aug 10, 2028	High confidence
US 7,787,819	Ground-Based Beamforming for Satellite Communications Systems In force Term ends Sep 17, 2028 · High confidence	In force	Term ends Sep 17, 2028	High confidence
US 9,708,082	Radial Release Device In force Ends no later than Dec 20, 2028 · Medium confidence	In force	Ends no later than Dec 20, 2028	Medium confidence
US 8,568,053	Radial Release Device In force Term ends Apr 20, 2029 · Medium confidence	In force	Term ends Apr 20, 2029	Medium confidence
US 7,792,070	Multi-Beam Satellite Network to Maximize Bandwidth Utilization In force Term ends Jun 7, 2029 · High confidence	In force	Term ends Jun 7, 2029	High confidence
US 8,021,069	Redundant Radial Release Apparatus In force Ends no later than Jun 8, 2029 · Medium confidence	In force	Ends no later than Jun 8, 2029	Medium confidence
US 8,135,338	Satellite System with Enhanced Payload Capacity In force Term ends Apr 26, 2030 · High confidence	In force	Term ends Apr 26, 2030	High confidence
US 8,179,313	Antenna Tracking Profile Estimation In force Term ends Oct 1, 2030 · High confidence	In force	Term ends Oct 1, 2030	High confidence
US 8,448,902	Satellite Having Multiple Aspect Ratios In force Term ends Aug 13, 2031 · High confidence	In force	Term ends Aug 13, 2031	High confidence

10 of 218 patents shown.

Pro members see all 218.

Pro members: see all 218 patents

Also on record, not counted in the 218: 2 patents in force now held by others · 1 lapsed for an unpaid fee · 1 ended at full term · 1 past the fee grace period. 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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