The Patent Finder
US

System and Method for Providing Network and Computer Firewall Protection with Dynamic Address Isolation to a Device

US 10,057,295 Lapsed on the fee record
OverviewFamilyAssignmentsSources & methods

Lapsed Aug 21, 2026 on the fee record · High confidence

Second maintenance fee unpaid; grace period ended.

Filed Jul 18, 2017 as application 15/653,376 · Granted Aug 21, 2018
Base term, 20 years from filing
Today
Lapsed Aug 21, 2026
2008 2028
Clock starts
May 30, 2008
No longer in force
Aug 21, 2026
Granted
Aug 21, 2018
Term would have run to
May 30, 2028
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.
No effect
Terminal disclaimer
Resolved from the filed document, referencing US 8,365,272, US 9,391,956, US 9,756,079, to May 30, 2028. The term already ends on or before that date, so the cap shortened nothing.
1 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.
9
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.

Its term would have run to May 30, 2028: its 20-year base term, with no adjustment for prosecution delay. A terminal disclaimer is resolved from the filed document, and it ends no earlier than this term, so it shortens nothing. 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 30, 2008, when application 12/130,914, the earliest non-provisional in its chain, was filed (this one was filed Jul 18, 2017)May 30, 2028High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustmentNone on fileno changeHigh confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 8,365,272, US 9,391,956, US 9,756,079)resolves to May 30, 2028, no earlier than this term, so no changeHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events1 of 2 maintenance fees paidlapsed Aug 21, 2026High confidence
Computed term endThe steps above, in orderAug 21, 2026High confidence

This family

US 8,365,272In force
Jun 2031
Jun 2031
US 9,391,956In force
May 2028
May 2028
US 9,756,079In force
May 2028
May 2028
US 10,057,295this patent
Aug 2026
Aug 2026
US 10,284,603In force
May 2028
May 2028
US 10,904,293In force
May 2028
May 2028
US 10,951,659In force
May 2028
May 2028
US 11,757,941In force
Feb 2028
Feb 2028
8 of 9 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 18, 2017
Reel 43037, frame 478
Touboul, ShlomoYoggie Security Systems Ltd.Assignment of Assignor's Interest
Jul 18, 2017
Reel 43037, frame 503
Yoggie Security Systems Ltd.Cupp Computing AsNunc Pro Tunc 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.

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