17 patents currently held

3 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.

The next term ends in Jun 2028. from the record

Free plan: 3 watched companies. Pro: unlimited.

Alerts on its grants, lapses and transfers.

Ending by 2030

Jun 2028

Next term end

Patent families

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

202620272028 2029 2030203120322033203420352036203720382039204020412042204320442045

notable patents 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.

Notable patents

Ranked by citations and family size, against patents of the same kind granted the same year. How we rank

Notable

System for 3D Multi-Parametric Ultrasound Imaging US 10,716,544

Cited by 10 later US patents, top 25% of utility patents granted in 2020 in our data. Protection runs to 2037.

Ends May 2037 · Medium confidence Also notable

Method of Ultrasonic Imaging and Biopsy of the Prostate US 8,425,418

The most cited patent in this portfolio, cited by 53 later US patents, top 25% of utility patents granted in 2013 in our data. Protection runs to 2029.

Ends Oct 2029 · High confidence Also notable

System and Method for Prostate Biopsy US 9,113,816

Granted 2015 and renewed at every maintenance window due so far. Protection runs to 2030.

Ends Jul 2030 · High confidence

Formerly held, still cited

Notable

Training and Applying Structured Data Extraction Models US 11,768,884

Cited by 8 later US patents, top 10% of utility patents granted in 2023 in our data. Protection runs to 2040.

now held by Sirion Eigen Limited

Ends Aug 2040 · High confidence

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 25, 2027
The maintenance fee for System and Method for Prostate Biopsy (US 9,113,816) comes due Feb 25, 2027. Unpaid by Aug 25, 2027, it lapses early.
1 fee due Mar 15, 2027
The maintenance fee for Calibration for 3D Reconstruction of Medical Images from a Sequence of 2D Images (US 9,131,922) comes due Mar 15, 2027. Unpaid by Sep 15, 2027, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

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

What they patent

The 5 largest of its 17 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Interactive Visualizations for Industrial Inspections	1 in force	to Jan 2043
Virtual Thermal Camera Imaging System	1 in force	to Jan 2040
System for 3D Multi-Parametric Ultrasound Imaging	1 in force	to May 2037
System, Apparatus and Method for Configuration of Industrial Vision Control Modules	1 in force	to Oct 2035
System and Method for Prostate Biopsy	1 in force	to Jul 2030

Patents held now

Soonest term end first.

Patent	Title	Status	Expires	Confidence
US 7,832,114	Tracker Holder Assembly held by Eigen Health Services, LLC In force Term ends Jun 17, 2028 · High confidence	In force	Term ends Jun 17, 2028	High confidence
US 7,942,829	Biopsy Planning and Display Apparatus held by Eigen Health Services, LLC In force Term ends Mar 30, 2029 · High confidence	In force	Term ends Mar 30, 2029	High confidence
US 7,804,989	Object Recognition System for Medical Imaging held by Eigen Health Services, LLC In force Term ends Jun 28, 2029 · High confidence	In force	Term ends Jun 28, 2029	High confidence
US 7,875,039	Support Assembly for a Tracking Assembly and Mounted Transrectal Ultrasound Probe held by Eigen Health Services, LLC In force Term ends Sep 12, 2029 · High confidence	In force	Term ends Sep 12, 2029	High confidence
US 7,856,130	Object Recognition System for Medical Imaging held by Eigen Health Services, LLC In force Term ends Oct 20, 2029 · High confidence	In force	Term ends Oct 20, 2029	High confidence
US 8,425,418	Method of Ultrasonic Imaging and Biopsy of the Prostate held by Eigen Health Services, LLC In force Term ends Oct 20, 2029 · High confidence	In force	Term ends Oct 20, 2029	High confidence
US 7,942,060	Universal Ultrasound Holder and Rotation Device held by Eigen Health Services, LLC In force Term ends Mar 16, 2030 · High confidence	In force	Term ends Mar 16, 2030	High confidence
US 9,113,816	System and Method for Prostate Biopsy held by Eigen Health Services, LLC In force Term ends Jul 8, 2030 · High confidence	In force	Term ends Jul 8, 2030	High confidence
US 8,064,664	Alignment Method for Registering Medical Images held by Eigen Health Services, LLC In force Term ends Aug 8, 2030 · High confidence	In force	Term ends Aug 8, 2030	High confidence
US 8,278,913	Apparatus and Method for Position Sensing held by Eigen Health Services, LLC In force Term ends Oct 5, 2030 · High confidence	In force	Term ends Oct 5, 2030	High confidence

10 of 17 patents shown.

Pro members see all 17.

Pro members: see all 17 patents

Also on record, not counted in the 17: 3 patents in force now held by others · 1 patent ended · 2 applications pending · 16 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.

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

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Eigen, Inc.