11 patents currently held

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

The next term ends in Oct 2033. from the record

Free plan: 3 watched companies. Pro: unlimited.

Alerts on its grants, lapses and transfers.

Ending by 2030

Oct 2033

Next term end

Patent families

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033 20342035203620372038203920402041204220432044 2045

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

Method and System for Assessment of Cognitive Function Based on Mobile Device Usage US 9,538,948

The most cited patent in this portfolio, cited by 115 later US patents, top 5% of utility patents granted in 2017 in our data. Protection runs to 2033.

Ends Oct 2033 · High confidence Also notable

Modeling Analysis of Team Behavior and Communication US 11,651,165

Cited by 4 later US patents, top 25% of utility patents granted in 2023 in our data. Protection runs to 2038. A terminal disclaimer caps this term to an earlier patent's.

Ends Nov 2038 · High confidence Also notable

Systems and Methods for Determining States Using Run-Length Encoders, Binarized Bins, and K-Means Cluster Models US 12,481,724

Granted 2025. Too new for citation comparison; protection runs to 2044.

Ends Jan 2044 · High confidence

Fee deadlines

No maintenance fee falls due on this company's record before Nov 10, 2027.

Recent changes

1 of the patents on this record was granted since Aug 16, 2026

What they patent

The 3 largest of its 4 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Method and System for Assessment of Cognitive Function Based on Mobile Device Usage	5 in force	to May 2034
Computerized Analysis of Team Behavior and Communication to Quantify and Optimize Team Function	4 in force	to Nov 2038
Systems and Methods for Determining States Using Run-Length Encoders, Binarized Bins, and K-Means Cluster Models	1 in force	to Jan 2044

Patents held now

Soonest term end first.

Patent	Title	Status	Expires	Confidence
US 9,538,948	Method and System for Assessment of Cognitive Function Based on Mobile Device Usage In force Term ends Oct 22, 2033 · High confidence	In force	Term ends Oct 22, 2033	High confidence
US 9,687,187	Method and System For Assessment of Cognitive Function Based on Mobile Device Usage In force Term ends Oct 22, 2033 · High confidence	In force	Term ends Oct 22, 2033	High confidence
US 9,693,724	Method and System for Assessment of Cognitive Function Based on Electronic Device Usage In force Term ends Oct 22, 2033 · High confidence	In force	Term ends Oct 22, 2033	High confidence
US 9,420,970	Method and System for Assessment of Cognitive Function Based on Mobile Device Usage In force Term ends May 16, 2034 · High confidence	In force	Term ends May 16, 2034	High confidence
US 9,474,481	Method and System for Assessment of Cognitive Function Based on Electronic Device Usage In force Term ends May 16, 2034 · High confidence	In force	Term ends May 16, 2034	High confidence
US 12,265,793	Modeling Analysis of Team Behavior and Communication In force Term ends Jun 13, 2038 · High confidence	In force	Term ends Jun 13, 2038	High confidence
US 11,468,242	Psychological State Analysis of Team Behavior and Communication In force Term ends Sep 18, 2038 · High confidence	In force	Term ends Sep 18, 2038	High confidence
US 10,860,805	Computerized Analysis of Team Behavior and Communication to Quantify and Optimize Team Function In force Term ends Nov 20, 2038 · High confidence	In force	Term ends Nov 20, 2038	High confidence
US 11,651,165	Modeling Analysis of Team Behavior and Communication In force Term ends Nov 20, 2038 · High confidence	In force	Term ends Nov 20, 2038	High confidence
US 12,481,724	Systems and Methods for Determining States Using Run-Length Encoders, Binarized Bins, and K-Means Cluster Models In force Term ends Jan 30, 2044 · High confidence	In force	Term ends Jan 30, 2044	High confidence

10 of 11 patents shown.

Pro members see all 11.

Pro members: see all 11 patents

Also on record, not counted in the 11: 2 applications pending · 5 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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Sondermind Inc.