Term ends Nov 12, 2035 · High confidence

Computed 20-year base term

Held by Strategy Inc.

Filed Mar 28, 2019 as application 16/368,282 · Granted Nov 21, 2023

Base term plus 289 days of patent term adjustment (USPTO delay)

Today

20 years from filing

Term ends Nov 12, 2035

2015 2035

Clock starts
Jan 27, 2015

Term ends
Nov 12, 2035

Granted
Nov 21, 2023

base term patent term adjustment 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

289

Days of term adjustment

Read from the USPTO patent term adjustment record, not recalculated here.

None

Terminal disclaimer

No disclaimer on this record.

0 of 2

Maintenance fees paid

Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.

Family applications on record here

Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

This patent's term runs 289 days past its 20-year base term on prosecution delay. 0 of 2 maintenance fees are paid so far. Confidence: High. from the record

How we calculated this date

One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.

Step	Input	Date after this step	Confidence
Base term, 20 years from filing	Clock starts Jan 27, 2015, when application 14/606,178, the earliest non-provisional in its chain, was filed (this one was filed Mar 28, 2019)	Jan 27, 2035	High confidence
Continuity chain	Every parent in the chain resolved	no change	High confidence
Patent term adjustment	+289 days, USPTO patent term adjustment record	Nov 12, 2035	High confidence
Terminal disclaimer cap	None on record	no cap applied	High confidence
Patent term extension	None on file	no change	High confidence
Fee events	0 of 2 maintenance fees paid	In force	High confidence
Computed term end	The steps above, in order	Nov 12, 2035	High confidence

This family

US 10,255,320	In force Nov 2036	Nov 2036
US 11,822,545	this patent Nov 2035	Nov 2035
US 11,921,715	In force Aug 2035	Aug 2035
US 11,386,085	Lapsed on the fee record Jul 2026	Jul 2026
US 12,056,120	In force Jan 2035	Jan 2035

The applications whose file history this site holds. The family may have others.

Assignments

Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.

Recorded	Assignor	Assignee	Conveyance
Apr 9, 2019 Reel 48831, frame 808	Cappiello, Scott	Microstrategy Incorporated	Assignment of Assignor's Interest
Sep 6, 2019 Reel 50289, frame 165	Luo, Yi	Microstrategy Incorporated	Assignment of Assignor's Interest
Oct 29, 2019 Reel 50850, frame 953	Luo, Yi; Landers, Rachel Hylton; Ojha, Ananya; Cheng, Zhili; Liang, Dongping	Microstrategy Incorporated	Assignment of Assignor's Interest
Feb 23, 2024 Reel 66663, frame 713	Microstrategy Incorporated; Microstrategy Services Corporation	U.S. Bank Trust Company, National Association, as Successor in Interest to U.S. Bank National Association, in Its Capacity as Collateral Agent for the Secured Parties	Supplementary Patent Security Agreement
Sep 26, 2024 Reel 69065, frame 539	U.S. Bank Trust Company, National Association, as Successor in Interest to U.S. Bank National Association, in Its Capacity as Collateral Agent for the Secured Parties	Microstrategy Incorporated; Microstrategy Services Corporation	Termination and Release of Patent Security Agreement at Reel/Frame: 056647/0687, Reel/Frame: 057435/0023, Reel/Frame: 059256/0247, Reel/Frame: 062794/0255 and Reel/Frame: 066663/0713
Sep 26, 2024 reel/frame not recorded	U.S. Bank Trust Company, National Association, as Successor in Interest to U.S. Bank National Association, in Its Capacity as Collateral Agent for the Secured Parties	Microstrategy Incorporated	Termination and Release of Patent Security Agreement at Reel/Frame: 056647/0687, Reel/Frame: 057435/0023, Reel/Frame: 059256/0247, Reel/Frame: 062794/0255 and Reel/Frame: 066663/0713
Sep 26, 2024 reel/frame not recorded	U.S. Bank Trust Company, National Association, as Successor in Interest to U.S. Bank National Association, in Its Capacity as Collateral Agent for the Secured Parties	Microstrategy Services Corporation	Termination and Release of Patent Security Agreement at Reel/Frame: 056647/0687, Reel/Frame: 057435/0023, Reel/Frame: 059256/0247, Reel/Frame: 062794/0255 and Reel/Frame: 066663/0713
Sep 19, 2025 Reel 72909, frame 870	Microstrategy Incorporated	Strategy Inc.	Change of Name

Sources

Google Patents · The patent document at USPTO · Assignment records at USPTO

USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup

Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.

Free plan: 3 watched companies. Pro: unlimited.

Alerts on its grants, lapses and transfers.

What's changing

Nov 2035

Term ends Nov 12, 2035. Maintenance fees still fall due before then

Note

The 289 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us

Citations

later US patents cite this one

That is top 5% of utility patents granted in 2023 in our data, the only group it is compared against. How we rank

Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built

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

In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.

Search Integration