Collateral for a security interest recorded Jul 9, 2015 (Business Development Corporation of America).

Term ends May 20, 2028 · High confidence

Held by Greenwave Systems Pte. Ltd.

Filed Feb 22, 2013 as application 29/446,410 · Granted May 20, 2014

Base term, 14 years from grant

Today

14 years from grant

Term ends May 20, 2028

2014 2028

Clock starts
May 20, 2014

Term ends
May 20, 2028

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.

14 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, 14 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, 14 years from grant	Granted May 20, 2014	May 20, 2028	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	May 20, 2028	High confidence

This family

US D682,788	In force May 2027	May 2027
US D705,170	this patent May 2028	May 2028

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
Feb 22, 2013 Reel 29862, frame 88	Diehl, William; Windstrup, Sonny	Greenwave Reality Pte, Ltd.	Assignment of Assignor's Interest
Aug 12, 2014 Reel 33521, frame 294	Greenwave Reality Pte Ltd.	Greenwave Systems Pte. Ltd.	Change of Name
Jul 9, 2015 Reel 36087, frame 213	Greenwave Systems Pte. Ltd.	Business Development Corporation of America	Notice of Grant of Security Interest in Patents
Aug 26, 2016 Reel 39830, frame 873	Greenwave Systems Pte. Ltd.	Silicon Valley Bank	Security Interest
May 17, 2018 Reel 46180, frame 312	Business Development Corporation of America, as Prior Agent	BSP Agency, LLC, as Successor Agent	Notice of Succession of Agency (Intellectual Property)
Jan 14, 2019 Reel 47984, frame 315	BSP Agency, LLC	KCFF II SPV LP	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

May 2028

Term ends May 20, 2028. No maintenance fees are payable on this kind of patent

Citations

later US patents cite this one

That is top 25% of design patents granted in 2014 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.

Networked Device