Term ends Apr 4, 2038 · High confidence

Held by Sandvik Mining and Construction Australia Pty Ltd. and Sandvik Mining and Construction Tools AB

Filed Mar 18, 2021 as application 29/774,720 · Granted Apr 4, 2023

Base term, 15 years from grant

Today

15 years from grant

Term ends Apr 4, 2038

2023 2038

Clock starts
Apr 4, 2023

Term ends
Apr 4, 2038

base term 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

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 Apr 4, 2023	Apr 4, 2038	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	Apr 4, 2038	High confidence

This family

US D949,676	In force Apr 2037	Apr 2037
US D982,428	this patent Apr 2038	Apr 2038

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
Nov 19, 2021 Reel 58167, frame 513	Roach, Warren; Young, Peter; Rataj, Mietek; Darlington, Bradley	Sandvik Mining and Construction Australia Pty Ltd.; Sandvik Mining and Construction Tools AB	Assignment of Assignor's Interest
Nov 19, 2021 reel/frame not recorded	Young, Peter; Darlington, Bradley; Rataj, Mietek; Roach, Warren	Sandvik Mining and Construction Australia Pty Ltd.	Assignment of Assignor's Interest
Nov 19, 2021 reel/frame not recorded	Young, Peter; Darlington, Bradley; Rataj, Mietek; Roach, Warren	Sandvik Mining and Construction Tools AB	Assignment of Assignor's Interest
Jan 5, 2022 Reel 58644, frame 529	Roach, Warren; Young, Peter; Rataj, Mietek; Darlington, Bradley	Sandvik Mining and Construction Australia Pty Ltd.; Sandvik Mining and Construction Tools AB	Corrective Assignment to Correct the Changing Spelling Error of Assignee's Name to "Sandvik Minning and Construction Australia Pty Ltd" Previously Recorded at Reel: 058167 Frame: 0513. Assignor(S) Hereby Confirms the Assignment.
Jan 5, 2022 reel/frame not recorded	Young, Peter; Darlington, Bradley; Rataj, Mietek; Roach, Warren	Sandvik Mining and Construction Australia Pty Ltd.	Corrective Assignment to Correct the Changing Spelling Error of Assignee's Name to "Sandvik Minning and Construction Australia Pty Ltd" Previously Recorded at Reel: 058167 Frame: 0513. Assignor(S) Hereby Confirms the Assignment.
Jan 5, 2022 reel/frame not recorded	Young, Peter; Darlington, Bradley; Rataj, Mietek; Roach, Warren	Sandvik Mining and Construction Tools AB	Corrective Assignment to Correct the Changing Spelling Error of Assignee's Name to "Sandvik Minning and Construction Australia Pty Ltd" Previously Recorded at Reel: 058167 Frame: 0513. Assignor(S) Hereby Confirms the Assignment.
Jun 16, 2022 Reel 61390, frame 905	Roach, Warren; Young, Peter; Rataj, Mietek; Darlington, Bradley	Sandvik Mining and Construction Australia Pty Ltd.; Sandvik Mining and Construction Tools AB	Corrective Assignment to Correct the Address of Sandvik Mining and Construction Tools Ab by Deleting SE-81134 as Zip Code Previously Recorded at Reel: 058167 Frame: 0513. Assignor(S) Hereby Confirms the Assignment.
Jun 16, 2022 reel/frame not recorded	Young, Peter; Darlington, Bradley; Rataj, Mietek; Roach, Warren	Sandvik Mining and Construction Australia Pty Ltd.	Corrective Assignment to Correct the Address of Sandvik Mining and Construction Tools Ab by Deleting SE-81134 as Zip Code Previously Recorded at Reel: 058167 Frame: 0513. Assignor(S) Hereby Confirms the Assignment.
Jun 16, 2022 reel/frame not recorded	Young, Peter; Darlington, Bradley; Rataj, Mietek; Roach, Warren	Sandvik Mining and Construction Tools AB	Corrective Assignment to Correct the Address of Sandvik Mining and Construction Tools Ab by Deleting SE-81134 as Zip Code Previously Recorded at Reel: 058167 Frame: 0513. Assignor(S) Hereby Confirms the Assignment.

Sources

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

USPTO account required: This application in Patent Center

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What's changing

Apr 2038

Term ends Apr 4, 2038. No maintenance fees are payable on this kind of patent

Citations

later US patents cite this one

That is below the median of design 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.

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