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Avoiding Blind Spots of Other Vehicles

US 9,180,882 Lapsed on the fee record
OverviewFamilyAssignmentsSources & methods

Lapsed Nov 10, 2023 on the fee record · Medium confidence

Why Medium: A terminal disclaimer is on file (approved) with no resolved reference, so the term may end earlier.

Second maintenance fee unpaid; grace period ended.

Held by Waymo LLC
Filed Jun 20, 2012 as application 13/528,122 · Granted Nov 10, 2015
Base term, 20 years from filing, plus 190 days of patent term adjustment (USPTO delay)
Today
Lapsed Nov 10, 2023
2012 2032
Clock starts
Jun 20, 2012
No longer in force
Nov 10, 2023
Granted
Nov 10, 2015
Term would have run to
Dec 27, 2032
base term patent term adjustment after the term ends 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
190
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Unresolved
Terminal disclaimer
On file, reference document not resolved, so the date above is an upper bound. We do not guess the cap.
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.
18
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

Its term would have run to Dec 27, 2032: its 20-year base term plus 190 days of term adjustment for prosecution delay. A terminal disclaimer is on file with no resolved reference, so no cap is applied and none is guessed. 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 Jun 20, 2012, when this application, 13/528,122, was filedJun 20, 2032High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+190 days, USPTO patent term adjustment recordDec 27, 2032High confidence
Terminal disclaimer capDisclaimer on file (approved), reference document not resolvedno cap applied, and none guessedMedium confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 3 maintenance fees paidlapsed Nov 10, 2023High confidence
Computed term endThe steps above, in orderNov 10, 2023Medium confidence

This family

US 9,180,882this patent
Nov 2023
Nov 2023
US 8,825,258In force
Mar 2033
Mar 2033
US 8,818,608Lapsed on the fee record
Aug 2026
Aug 2026
US 8,874,267In force
Jun 2032
Jun 2032
US 9,075,413In force
no later than Mar 2033
no later than Mar 2033
US 9,352,752In force
Mar 2033
Mar 2033
US 9,690,296In force
Jun 2032
Jun 2032
US 9,511,779Lapsed on the fee record
Dec 2024
Dec 2024
8 of 18 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
Jun 22, 2012
Reel 28432, frame 589
Dolgov, Dmitri A.; Urmson, Christopher PaulGoogle Inc.Assignment of Assignor's Interest
Mar 27, 2017
Reel 42099, frame 935
Google Inc.Waymo Holding Inc.Assignment of Assignor's Interest
Mar 28, 2017
Reel 42108, frame 21
Waymo Holding Inc.Waymo LLCAssignment 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.

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