14 patents currently held

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

5 more records may belong here and await a decision; they are not counted.

The next term ends in Sep 2033. from the record

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Alerts on its grants, lapses and transfers.

Ending by 2030

Sep 2033

Next term end

Patent families

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

2026202720282029203020312032203320342035203620372038 2039 204020412042204320442045

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 Updating a Calendar or Task Status in Home Care Scheduling via Telephony US 9,824,334

The most cited patent in this portfolio, cited by 96 later US patents, top 5% of utility patents granted in 2017 in our data. Protection runs to 2033.

Ends Sep 2033 · High confidence Also notable

Conversation System for Detecting A Dangerous Mental or Physical Condition US 11,631,401

Cited by 19 later US patents, top 5% of utility patents granted in 2023 in our data. Protection runs to 2039.

Ends Feb 2039 · High confidence Also notable

Machine Learning System and Method for Predicting Caregiver Attrition US 11,436,549

Granted 2022. Computed term ends 2038.

Ends Nov 2038 · 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 Apr 30, 2027
The maintenance fee for Conversation Facilitation System for Mitigating Loneliness (US 11,803,708) comes due Apr 30, 2027. Unpaid by Nov 1, 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

Grouped by real patent family, largest first, labeled by the earliest filing in each. No technology classification is inferred from titles.

Conversation Facilitation System for Mitigating Loneliness	9 in force	to May 2040
Automatic Change in Condition Monitoring by Passive Sensor Monitoring and Machine Learning	2 in force	to Dec 2040
Machine Learning System and Method for Predicting Caregiver Attrition	2 in force	to Nov 2038
System for Updating a Calendar or Task Status in Home Care Scheduling via Telephony	1 in force	to Sep 2033

Patents held now

Soonest term end first.

Patent	Title	Status	Expires	Confidence
US 9,824,334	System for Updating a Calendar or Task Status in Home Care Scheduling via Telephony In force Term ends Sep 24, 2033 · High confidence	In force	Term ends Sep 24, 2033	High confidence
US 12,147,927	Machine Learning System and Method for Predicting Caregiver Attrition In force Term ends Aug 13, 2038 · High confidence	In force	Term ends Aug 13, 2038	High confidence
US 11,436,549	Machine Learning System and Method for Predicting Caregiver Attrition In force Term ends Nov 13, 2038 · High confidence	In force	Term ends Nov 13, 2038	High confidence
US 12,057,112	Conversation System for Detecting A Dangerous Mental or Physical Condition In force Ends no later than Feb 11, 2039 · Medium confidence	In force	Ends no later than Feb 11, 2039	Medium confidence
US 12,076,108	Automatic In-Home Senior Care System Augmented With Internet of Things Technologies In force Ends no later than Feb 11, 2039 · Medium confidence	In force	Ends no later than Feb 11, 2039	Medium confidence
US 12,135,942	Conversation Facilitation System for Mitigating Loneliness In force Term ends Feb 11, 2039 · Medium confidence	In force	Term ends Feb 11, 2039	Medium confidence
US 12,758,096	Automatic In-Home Senior Care System Augmented with Internet of Things Technologies In force Term ends Feb 11, 2039 · Medium confidence	In force	Term ends Feb 11, 2039	Medium confidence
US 12,770,613	Conversation System for Detecting a Dangerous Mental or Physical Condition In force Term ends Feb 11, 2039 · Medium confidence	In force	Term ends Feb 11, 2039	Medium confidence
US 11,631,401	Conversation System for Detecting A Dangerous Mental or Physical Condition In force Term ends Feb 27, 2039 · High confidence	In force	Term ends Feb 27, 2039	High confidence
US 11,120,226	Conversation Facilitation System for Mitigating Loneliness In force Term ends Apr 4, 2039 · High confidence	In force	Term ends Apr 4, 2039	High confidence

10 of 14 patents shown.

Pro members see all 14.

Pro members: see all 14 patents

Also on record, not counted in the 14: 12 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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Clearcare, Inc.