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US

Natural Framing System

US 7,973,796 In force
OverviewAssignmentsSources & methods

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

Term ends Sep 3, 2029 · High confidence

Filed May 25, 2007 as application 11/807,238 · Granted Jul 5, 2011
Base term plus 832 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2007 2029
Clock starts
May 25, 2007
Term ends
Sep 3, 2029
Granted
Jul 5, 2011
base term patent term adjustment 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
832
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
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.

This patent's term runs 832 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. 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 May 25, 2007, when this application, 11/807,238, was filedMay 25, 2027High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+832 days, USPTO patent term adjustment recordSep 3, 2029High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events3 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderSep 3, 2029High confidence

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 16, 2007
Reel 19716, frame 316
Marston, Michael J.Art.com, Inc.Assignment of Assignor's Interest
Mar 2, 2009
Reel 22334, frame 153
Art.com, Inc.Bank Of America, N.a.Security Agreement
Jun 21, 2013
Reel 30667, frame 330
Art.com, Inc.Bank Of America, N.a.Second Amendment to Patent and Trademark Security Agreement
May 2, 2016
Reel 38434, frame 301
Bank Of America, N.a.Art.com, Inc.Release of Security Interest
Sep 26, 2017
Reel 43703, frame 258
Bank of AmericaArt.com, Inc.Release of Security Interest
Sep 26, 2017
Reel 43703, frame 367
Art.com, Inc.Pacific Western BankSecurity Interest
Mar 29, 2018
Reel 45777, frame 580
Art.com, Inc.Hercules Capital, Inc., as Administrative and Collateral AgentIntellectual Property Security Agreement
Mar 30, 2018
Reel 45397, frame 769
Pacific Western BankArt.com, Inc.Release of Security Interest
Mar 4, 2019
Reel 48495, frame 940
Hercules Capital, Inc., as Administrative and Collateral AgentArt.com, Inc.Release of Security Interest (Reel/Frame 45777/580)
Mar 26, 2019
Reel 48701, frame 136
Art.comWalmart Inc.Assignment of Assignor's Interest
Apr 2, 2019
Reel 48763, frame 317
Walmart Inc.Walmart Apollo, LLCAssignment of Assignor's Interest
Apr 5, 2019
Reel 48810, frame 105
Art.com, Inc.Walmart Inc.Corrective Assignment to Correct the Assignor's Name Previously Recorded on Reel 048701 Frame 0136. Assignor(S) Hereby Confirms the Assignment.

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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