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US

Implant Having a Shaft Coated with a Web Structure

US 11,510,787 In force
OverviewFamilyAssignmentsSources & methods

Term ends Jul 3, 2030 · High confidence

Held by 4WEB, LLC
Filed Oct 18, 2019 as application 16/657,268 · Granted Nov 29, 2022
Base term plus 198 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2009 2030
Clock starts
Dec 17, 2009
Term ends
Jul 3, 2030
Granted
Nov 29, 2022
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
198
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
1 of 1
Maintenance fees paid
One maintenance fee can end this term early, the one due 3.5 years from grant; the next one's grace period runs past the term end. This counts it if the record shows it paid.
13
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 runs 198 days past its 20-year base term on prosecution delay. 1 of 1 maintenance fees is paid so far. 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 Dec 17, 2009, when application 12/640,825, the earliest non-provisional in its chain, was filed (this one was filed Oct 18, 2019)Dec 17, 2029High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+198 days, USPTO patent term adjustment recordJul 3, 2030High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 1 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderJul 3, 2030High confidence

This family

US 8,430,930In force
Oct 2031
Oct 2031
US 9,421,108In force
Feb 2033
Feb 2033
US 9,545,317In force
Dec 2029
Dec 2029
US 11,278,421In force
Dec 2029
Dec 2029
US 9,999,516In force
Dec 2029
Dec 2029
Application 15/489,049Abandoned
not computed
not computed
Application 15/721,940Abandoned
not computed
not computed
US 11,510,787this patent
Jul 2030
Jul 2030
8 of 13 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
Oct 13, 2021
Reel 57786, frame 316
Hunt, Jessee4-Web Spine, Inc.Assignment of Assignor's Interest
Nov 1, 2021
Reel 57988, frame 950
4-Web, Inc.4WEB, Inc.Change of Name
Nov 1, 2021
Reel 57989, frame 5
4-Web Spine, Inc.4-Web, Inc.Change of Name
Mar 22, 2024
Reel 66873, frame 807
SWK Funding LLC4WEB, Inc.Partial Release of Intellectual Property Security Interest
Apr 5, 2024
Reel 67024, frame 252
4WEB, Inc.4WEB, 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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