Collateral for a security interest recorded Aug 7, 2026 (Bank of Montreal).

Term ends Aug 21, 2033 · High confidence

Held by Hgci LLC

Filed Oct 6, 2017 as application 29/621,363 · Granted Aug 21, 2018

Base term, 15 years from grant

Today

15 years from grant

Term ends Aug 21, 2033

2018 2033

Clock starts
Aug 21, 2018

Term ends
Aug 21, 2033

base term Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

None

Term adjustment

No prosecution delay on this record.

None

Terminal disclaimer

No disclaimer on this record.

15 years from grant

Base term

No maintenance fees are payable on this kind of patent.

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 is its base term, 15 years from grant, with no adjustment for prosecution delay. No maintenance fees are payable on this kind of patent. 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, 15 years from grant	Granted Aug 21, 2018	Aug 21, 2033	High confidence
Continuity chain	Every parent in the chain resolved	no change	High confidence
Patent term adjustment	None on file	no change	High confidence
Terminal disclaimer cap	None on record	no cap applied	High confidence
Patent term extension	None on file	no change	High confidence
Computed term end	The steps above, in order	Aug 21, 2033	High confidence

This family

US 9,335,038	In force Mar 2033	Mar 2033
US D770,079	In force Oct 2030	Oct 2030
US 10,473,317	In force Mar 2033	Mar 2033
US D786,490	In force May 2032	May 2032
US D802,830	In force Nov 2032	Nov 2032
US D826,468	this patent Aug 2033	Aug 2033
US 10,955,127	In force Jun 2032	Jun 2032
US 11,877,551	In force Jun 2032	Jun 2032

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
Oct 6, 2017 Reel 43807, frame 480	Stanley, John	IP Holdings, LLC	Assignment of Assignor's Interest
Jun 19, 2018 Reel 46392, frame 64	IP Holdings, LLC	Hgci, Inc.	Assignment of Assignor's Interest
Oct 27, 2023 Reel 65381, frame 668	Hgci, Inc.	JPMorgan Chase Bank, N.A., as Administrative Agent	Security Interest
Mar 25, 2026 Reel 75225, frame 406	Hgci, Inc.	Hgci LLC	Change of Name
Apr 8, 2026 Reel 75365, frame 632	JPMorgan Chase Bank, N.A., as Administrative Agent	Hgci LLC	Release of Security Interest in Patents
Aug 7, 2026 Reel 76153, frame 133	Hgci LLC	Bank of Montreal	Security Interest

Sources

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

USPTO account required: This application in Patent Center

No maintenance fees are payable on this kind of patent, so the record carries no fee events.

Free plan: 3 watched companies. Pro: unlimited.

Alerts on its grants, lapses and transfers.

What's changing

Aug 2033

Term ends Aug 21, 2033. No maintenance fees are payable on this kind of patent

Citations

later US patents cite this one

That is above the median of design patents granted in 2018 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.

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