52 patents currently held
1 more in force is now held by another company
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
The next term ends in Mar 2036. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
0
Ending by 2030
Mar 2036
Next term end
22
Patent families
When these terms end
Held patents by the year their term ends
notable patents
fee due within 90 days
all others
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Mar 2036 · High confidence
Also notable
Ends Nov 2038 · High confidence
Also notable
Ends Dec 2039 · High confidence
Combining Video-Based and Optic-Based Augmented Reality in a Near Eye Display
US 11,750,794
Cited by 84 later US patents, top 1% of utility patents granted in 2023 in our data. Protection runs to 2036. A terminal disclaimer caps this term to an earlier patent's.
Tracking System for Image-Guided Surgery
US 11,766,296
Cited by 100 later US patents, top 1% of utility patents granted in 2023 in our data. Protection runs to 2038.
Mirroring in Image Guided Surgery
US 11,382,712
Cited by 60 later US patents, top 5% of utility patents granted in 2022 in our data. Protection runs to 2039.
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 13, 2027The maintenance fee for Combining video-based and optic-based augmented reality in a near eye display (US 10,382,748) comes due Feb 13, 2027. Unpaid by Aug 13, 2027, it lapses early.
- 3 fees due Mar 5 to 26, 2027 · next Mar 5
- 1 fee due Apr 30, 2027The maintenance fee for Mirroring in image guided surgery (US 11,801,115) comes due Apr 30, 2027. Unpaid by Nov 1, 2027, it lapses early.
- 2 fees due Aug 13, 2027
- 2 fees due Nov 7 to 12, 2027 · next Nov 7
Recent changes
- 3 of the patents on this record were granted since Aug 16, 2026
What they patent
The 5 largest of its 22 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
| Combining Video-Based and Optic-Based Augmented Reality in a Near Eye Display | 7 in force | to Mar 2036 |
| Registration of a fiducial marker for an augmented reality system | 5 in force | to Aug 2041 |
| Adjustable Augmented Reality Eyewear for Image-Guided Medical Intervention | 4 in force | to Sep 2043 |
| Mirroring in Image Guided Surgery | 4 in force | to Mar 2040 |
| Rotating marker and adapter for image-guided surgery | 3 in force | to May 2043 |
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,690,119 | Wearable Vision Redirecting Devices In force · High confidence | In force | High confidence | |
| US 10,423,012 | Wearable Vision Redirecting Devices In force · High confidence | In force | High confidence | |
| US 12,306,477 | Wearable Vision Redirecting Devices In force · High confidence | In force | High confidence | |
| US 9,928,629 | Combining Video-Based and Optic-Based Augmented Reality in a Near Eye Display In force · High confidence | In force | High confidence | |
| US 10,134,166 | Combining video-based and optic-based augmented reality in a near eye display In force · High confidence | In force | High confidence | |
| US 10,382,748 | Combining video-based and optic-based augmented reality in a near eye display In force · High confidence | In force | High confidence | |
| US 11,750,794 | Combining Video-Based and Optic-Based Augmented Reality in a Near Eye Display In force · High confidence | In force | High confidence | |
| US 12,063,345 | Systems for Facilitating Augmented Reality-Assisted Medical Procedures In force · High confidence | In force | High confidence | |
| US 12,069,233 | Head-Mounted Augmented Reality Near Eye Display Device In force · High confidence | In force | High confidence | |
| US 12,206,837 | Combining Video-Based and Optic-Based Augmented Reality in a Near Eye Display In force · High confidence | In force | High confidence |
Also on record, not counted in the 52: 1 patent in force now held by others · 3 patents ended · 28 applications pending · 17 applications abandoned. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.