The Patent Finder
US

Treatment and Kits for Creating Transparent Renewable Surface Protective Coatings

US 7,901,731 Term ended
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Dec 30, 2020 (JPMorgan Chase Bank, N.A.).

Term ended no later than Dec 18, 2023 · Low confidence

Filed Jun 30, 2010 as application 12/828,076 · Granted Mar 8, 2011
Base term, 20 years from filing
Today
20 years from filing
Ended no later than Dec 18, 2023
2003 2026
Clock starts
Dec 18, 2003
Ended no later than
Dec 18, 2023
Granted
Mar 8, 2011
base term 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
None
Term adjustment
No prosecution delay on this record.
Unresolved
Terminal disclaimer
On file, reference document not resolved, so the date above is an upper bound. We do not guess the cap.
3 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.
30
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. A terminal disclaimer is on file with no resolved reference, so no cap is applied and none is guessed. All three maintenance fees were paid, so no fee lapse ended it. Confidence: Low. 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 Dec 18, 2003, when application 10/740,346, the earliest non-provisional in its chain, was filed (this one was filed Jun 30, 2010); a parent in its chain could not be resolved (the next row)Dec 18, 2023High 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 capDisclaimer on file (approved), reference document not resolvedno cap applied, and none guessedMedium confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events3 of 3 maintenance fees paidterm endedHigh confidence
Computed term endThe steps above, in orderno later than Dec 18, 2023Low confidence

This family

US 7,083,828Term ended
Mar 2024
Mar 2024
US 8,034,173In force
no later than Jun 2027
no later than Jun 2027
US 7,828,889In force
Dec 2026
Dec 2026
US 7,531,598Term ended
Dec 2024
Dec 2024
Application PCT/US2006/039360PCT application
no patent term
no patent term
US 7,399,738In force
Aug 2027
Aug 2027
US 7,541,323In force
Aug 2027
Aug 2027
US 7,901,731this patent
no later than Dec 2023
no later than Dec 2023
8 of 30 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
Jul 19, 2013
Reel 30833, frame 963
The Clorox CompanyThe Armor All/STP Products CompanyAssignment of Assignor's Interest
Jan 22, 2014
Reel 32113, frame 621
The Armor All/STP Products CompanyJPMorgan Chase Bank, N.A., as Administrative AgentSecurity Agreement
May 28, 2015
Reel 35736, frame 697
Jpmorgan Chase Bank, N.a.The Armor All/STP Products CompanyRelease of Security Interest
Jul 14, 2015
Reel 36102, frame 1
Wells Fargo Bank, National Association, as Collateral TrusteeApplica Consumer Products, Inc.; Applica Consumer Products, Inc., a Corp. of Florida; Kwikset Corporation; Liquid Holding Company, Inc.; National Manufacturing Co.; Price Pfister, Inc.; Rov Holding, Inc., a Corp. of Delaware; Rovcal, Inc.; Rovcal, Inc., a Corp. of California; Russell Hobbs, Inc., a Corp. of Delaware; Salix Animal Health, LLC; Seed Resources, L.l.c.; Spectrum Brands, Inc.; Spectrum Brands, Inc. as Successor in Interest to Rovcal, Inc.; Spectrum Brands, Inc., a Corp. of Delaware; Tell Manufacturing, Inc.; Tetra Holding (US), Inc., a Corp. of Delaware; Tetra Holdings (US), Inc.; United Industries Corporation; United Industries Corporation as Successor in Interest to Liquid Holding Company, Inc.; United Pet Group, Inc.; United Pet Group, Inc., a Corp. of DelawareRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeApplica Consumer Products, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeApplica Consumer Products, Inc., a Corp. of FloridaRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeKwikset CorporationRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeLiquid Holding Company, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeNational Manufacturing Co.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteePrice Pfister, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeRov Holding, Inc., a Corp. of DelawareRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeRovcal, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeRovcal, Inc., a Corp. of CaliforniaRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeRussell Hobbs, Inc., a Corp. of DelawareRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeSalix Animal Health, LLCRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeSeed Resources, L.l.c.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeSpectrum Brands, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeSpectrum Brands, Inc. as Successor in Interest to Rovcal, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeSpectrum Brands, Inc., a Corp. of DelawareRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeTell Manufacturing, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeTetra Holding (US), Inc., a Corp. of DelawareRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeTetra Holdings (US), Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeUnited Industries CorporationRelease of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeUnited Industries Corporation as Successor in Interest to Liquid Holding Company, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeUnited Pet Group, Inc.Release of Security Interest
Jul 14, 2015
reel/frame not recorded
Wells Fargo Bank, National Association, as Collateral TrusteeUnited Pet Group, Inc., a Corp. of DelawareRelease of Security Interest
Jul 20, 2015
Reel 36131, frame 722
The Armor All/STP Products CompanyDeutsche Bank AG New York Branch, as Collateral AgentSecurity Interest
Jun 5, 2018
Reel 46303, frame 421
Deutsche Bank AG New York BranchRoyal Bank of CanadaNotice of Successor Agent and Assignment of Security Interest (Intellectual Property) Reel/Frame 036131/0722
Jan 28, 2019
Reel 48157, frame 549
The Armor All/STP Products CompanyJPMorgan Chase Bank, N.A., as Administrative AgentSecurity Interest
Jan 30, 2019
Reel 48183, frame 811
Royal Bank of CanadaThe Armor All/STP Products CompanyRelease of Security Interest
Oct 25, 2019
Reel 50829, frame 790
The Armor All/STP Products CompanyEnergizer Auto, Inc.Change of Name
Dec 30, 2020
Reel 54875, frame 651
Energizer Brands, LLC; Energizer Auto, Inc.JPMorgan Chase Bank, N.A., as Administrative AgentPatent Security Agreement
Mar 19, 2025
Reel 70565, frame 282
Energizer Brands, LLC; Energizer Auto, Inc.,; Energizer Auto Sales, Inc.JPMorgan Chase Bank, N.A., as Collateral AgentAmended and Restated Intellectual Property Security Agreement

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