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Maintenance fees coming due

Chegg, Inc.

17 maintenance fees come due in the 12 months from Nov 14, 2026, the next on Nov 26, 2026. Unpaid by May 26, 2027, that one lapses early.
A maintenance fee does not end a patent on its due date. It falls due at 3.5, 7.5 and 11.5 years from grant, and the patent lapses only if the fee is still unpaid at the end of the six month grace period that follows.
PatentTitleHolderStatusFee dueLapses if unpaidExpiresConfidence
US 9,043,807Application Gateway in a Browser Based Environment
In force
Fee due Nov 26, 2026
Lapses if unpaid May 26, 2027
 · High confidence
Chegg, Inc.In forceNov 26, 2026May 26, 2027High confidence
US 9,069,732Automated Document Conversion Testing
In force
Fee due Dec 30, 2026
Lapses if unpaid Jun 30, 2027
 · High confidence
Chegg, Inc.In forceDec 30, 2026Jun 30, 2027High confidence
US 11,699,023Producing Automated Sensory Content and Associated Markers in HTML Document Publishing
In force
Fee due Jan 11, 2027
Lapses if unpaid Jul 12, 2027
 · High confidence
Chegg, Inc.In forceJan 11, 2027Jul 12, 2027High confidence
US 9,098,471Document Content Reconstruction
In force
Fee due Feb 4, 2027
Lapses if unpaid Aug 4, 2027
 · High confidence
Chegg, Inc.In forceFeb 4, 2027Aug 4, 2027High confidence
US 9,104,892Social Sharing of Multilayered Document
In force
Fee due Feb 11, 2027
Lapses if unpaid Aug 11, 2027
 · High confidence
Chegg, Inc.In forceFeb 11, 2027Aug 11, 2027High confidence
US 9,116,865Enhancing Automated Terms Listings in HTML Document Publishing Based on User Searches
In force
Fee due Feb 25, 2027
Lapses if unpaid Aug 25, 2027
 · High confidence
Chegg, Inc.In forceFeb 25, 2027Aug 25, 2027High confidence
US 11,741,290Automated Testing Materials in Electronic Document Publishing
In force
Fee due Feb 28, 2027
Lapses if unpaid Aug 30, 2027
 · High confidence
Chegg, Inc.In forceFeb 28, 2027Aug 30, 2027High confidence
US 11,790,467Job Recall Services in Online Education Platforms
In force
Fee due Apr 17, 2027
Lapses if unpaid Oct 18, 2027
 · Medium confidence
Chegg, Inc.In forceApr 17, 2027Oct 18, 2027Medium confidence
US 11,797,597Automated Lecture Deconstruction
In force
Fee due Apr 24, 2027
Lapses if unpaid Oct 25, 2027
 · High confidence
Chegg, Inc.In forceApr 24, 2027Oct 25, 2027High confidence
US 10,475,139Job Recall Services in Online Education Platforms
In force
Fee due May 12, 2027
Lapses if unpaid Nov 12, 2027
 · High confidence
Chegg, Inc.In forceMay 12, 2027Nov 12, 2027High confidence
7 more maintenance fees coming due in the 12 months from Nov 14, 2026 · Pro
10 of 17 patents shown. Soonest fee due date first, then patent number.
Pro members see every patent with a maintenance fee coming due: number, title, status, the due date, and the date it lapses if the fee goes unpaid through the grace period.
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Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
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