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US

3D Printing Using Rotational Components and Improved Light Sources

US 11,141,908 In force (reinstated)
OverviewFamilyAssignmentsSources & methods

Term ends Dec 24, 2035 · Medium confidence

Why Medium: A parent in the chain could not be resolved.

Filed Jan 22, 2018 as application 15/877,314 · Granted Oct 12, 2021
Base term plus 652 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2014 2035
Clock starts
Mar 12, 2014
Term ends
Dec 24, 2035
Granted
Oct 12, 2021
base term patent term adjustment fee events 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
652
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
1 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
9
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 652 days past its 20-year base term on prosecution delay. 1 of 3 maintenance fees is paid so far. Confidence: Medium. 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.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts Mar 12, 2014, when application 14/207,353, the earliest non-provisional in its chain, was filed (this one was filed Jan 22, 2018); a parent in its chain could not be resolved (the next row)Mar 12, 2034High confidence
Continuity chainA parent in the chain could not be resolveddated from this application's own claimMedium confidence
Patent term adjustment+652 days, USPTO patent term adjustment recordDec 24, 2035High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 3 maintenance fees paidIn force (reinstated)High confidence
Computed term endThe steps above, in orderDec 24, 2035Medium confidence

This family

US 9,321,215In force
Mar 2034
Mar 2034
US 9,937,665In force
Sep 2034
Sep 2034
US 11,141,908this patent
Dec 2035
Dec 2035
US 10,150,247In force
Mar 2034
Mar 2034
US 12,083,744In force
Aug 2036
Aug 2036
Application PCT/US2020/043625PCT application
no patent term
no patent term
US 11,958,235In force
Dec 2034
Dec 2034
US 12,643,284In force
Feb 2037
Feb 2037
8 of 9 applications in this family shown, earliest filings first. 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.
RecordedAssignorAssigneeConveyance
Apr 25, 2018
Reel 45636, frame 162
Dudley, Kurt; Tersigni, JamesOrange Maker LLCAssignment of Assignor's Interest
Sep 3, 2021
Reel 57709, frame 964
Orange Maker LLCOrange Maker LLCChange of Address of Assignee

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.

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