The Patent Finder
US

Wearable Systems Having Remotely Positioned Vision Redirection

US 11,902,646 In force
OverviewFamilyAssignmentsSources & methods

Also listed on Vertical Optics, Inc., an earlier holder on the record. The recorded assignments below show how it moved.

Term ends Feb 23, 2037 · High confidence

Filed Dec 12, 2022 as application 18/079,584 · Granted Feb 13, 2024
Base term, 20 years from filing
Today
20 years from filing
2017 2037
Clock starts
Feb 23, 2017
Term ends
Feb 23, 2037
Granted
Feb 13, 2024
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.
0 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.
5
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 20-year base term, with no adjustment for prosecution delay. 0 of 3 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.
StepInputDate after this stepConfidence
Base term, 20 years from filingClock starts Feb 23, 2017, when application PCT/US2017/019028, the earliest non-provisional in its chain, was filed (this one was filed Dec 12, 2022)Feb 23, 2037High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events0 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderFeb 23, 2037High confidence

This family

Application PCT/US2017/019028PCT application
no patent term
no patent term
US 11,528,393In force
Apr 2039
Apr 2039
US 11,902,646this patent
Feb 2037
Feb 2037
Application 18/079,864Abandoned
not computed
not computed
US 12,574,621In force
Feb 2037
Feb 2037
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
Dec 28, 2023
Reel 65972, frame 51
Garofolo, Timothy; Devernoe, DavidVertical Optics, Inc.Assignment of Assignor's Interest
Dec 28, 2023
Reel 66156, frame 630
Vertical Optics, LLCVertical Optics, Inc.Change of Name
Dec 13, 2024
Reel 69578, frame 361
Vertical Optics, Inc.Augmedics, Inc.Assignment of Assignor's Interest

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.

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited