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US

Organic Lighting Device and Lighting Equipment

US 10,267,507 In force
OverviewFamilyAssignmentsSources & methods

Term ends Sep 26, 2027 · Medium confidence

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

Filed Oct 26, 2017 as application 15/794,720 · Granted Apr 23, 2019
Base term, 20 years from filing
Today
20 years from filing
2007 2027
Clock starts
Sep 26, 2007
Term ends
Sep 26, 2027
Granted
Apr 23, 2019
base term fee events 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.
2 of 2
Maintenance fees paid
Two maintenance fees can end this term early, the ones due 3.5 and 7.5 years from grant; the third one's grace period runs past the term end. This counts the ones the record shows paid.
6
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. 2 of 2 maintenance fees are 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 Sep 26, 2007, when application PCT/DE2007/001744, the earliest non-provisional in its chain, was filed (this one was filed Oct 26, 2017); a parent in its chain could not be resolved (the next row)Sep 26, 2027High confidence
Continuity chainA parent in the chain could not be resolveddated from this application's own claimMedium confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 2 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderSep 26, 2027Medium confidence

This family

US 8,328,375In force
Jun 2029
Jun 2029
US 8,946,986In force
Dec 2027
Dec 2027
US 9,312,308In force
Sep 2027
Sep 2027
US 9,829,192In force
Sep 2027
Sep 2027
US 10,267,507this patent
Sep 2027
Sep 2027
5 of 6 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
Aug 11, 2020
Reel 53464, frame 374
OSRAM OLED GmbHDolya Holdco 5 LimitedAssignment of Assignor's Interest
Aug 11, 2020
Reel 53464, frame 395
Dolya Holdco 5 LimitedPictiva Displays International LimitedCorrective Assignment to Correct the 11/658.772 Replaced 11/658.772 Property Numbers Previously Recorded at Reel: 053464 Frame: 0395. Assignor(S) Hereby Confirms the Assignment.
Sep 21, 2021
Reel 57547, frame 956
OSRAM Sylvania Inc.OSRAM OLED GmbHAssignment 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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