The Patent Finder
US

Collaborative Phishing Attack Detection

US 9,356,948 In force
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded May 3, 2022 (Blue Torch Capital LP).

Term ends Feb 8, 2033 · High confidence

Held by Cofense Inc.
Filed Aug 2, 2013 as application 13/958,480 · Granted May 31, 2016
Base term plus 118 days of patent term adjustment (USPTO delay) · capped by a resolved terminal disclaimer
Today
20 years from filing
2013 2033
Clock starts
Feb 8, 2013
Term ends
Feb 8, 2033
Granted
May 31, 2016
base term 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
118
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
Capped
Terminal disclaimer
Resolved from the filed document, referencing US 8,719,940, US 9,253,207, US 9,325,730, US 9,398,038.
2 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.
9
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 118 days past its 20-year base term on prosecution delay. A terminal disclaimer resolved from the filed document caps it earlier. 2 of 3 maintenance fees are 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 Feb 8, 2013, when application 13/763,538, the earliest non-provisional in its chain, was filed (this one was filed Aug 2, 2013)Feb 8, 2033High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+118 days, USPTO patent term adjustment recordJun 6, 2033High confidence
Terminal disclaimer capDisclaimer resolved from the filed document (refs US 8,719,940, US 9,253,207, US 9,325,730, US 9,398,038)capped to Feb 8, 2033High confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderFeb 8, 2033High confidence

This family

US 9,253,207In force
Feb 2033
Feb 2033
US 8,719,940In force (reinstated)
Feb 2033
Feb 2033
US 9,398,038In force
Feb 2033
Feb 2033
US 9,356,948this patent
Feb 2033
Feb 2033
US 9,325,730In force
Feb 2033
Feb 2033
US 9,591,017In force
Feb 2033
Feb 2033
US 9,674,221In force
Feb 2033
Feb 2033
US 10,187,407In force
Feb 2033
Feb 2033
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
Nov 6, 2013
Reel 31597, frame 315
Phishme Inc.Silicon Valley BankSecurity Agreement
Nov 22, 2013
Reel 31663, frame 273
Belani, Rohyt; Higbee, Aaron; Gréaux, ScottPhishme, Inc.Assignment of Assignor's Interest
Jan 15, 2019
Reel 48014, frame 92
Phishme Inc.; Poseidon Merger Sub 2 Inc.; Cofense Inc.Cofense Inc.Merger and Change of Name
Sep 24, 2019
Reel 50478, frame 889
Cofense Inc.Orix Growth Capital, LLCSecurity Interest
Oct 3, 2019
Reel 50616, frame 262
Silicon Valley BankCofense, Inc.Release of Security Interest
Oct 4, 2021
Reel 57692, frame 722
Cofense Bidco Corporation; Cofense Inc.Orix Growth Capital, LLC, as Adminstrative AgentSecurity Interest
May 3, 2022
Reel 59800, frame 834
Cofense Inc.Blue Torch Capital LPSecurity Interest
May 6, 2022
reel/frame not recorded
Orix Growth Capital, LLCCofense Inc.Release of Security Interest
May 6, 2022
reel/frame not recorded
Orix Growth Capital, LLCCofense Bidco CorporationRelease of Security Interest
May 6, 2022
Reel 59864, frame 955
Orix Growth Capital, LLCCofense Inc.; Cofense Bidco CorporationRelease of Security Interest
May 5, 2023
Reel 64381, frame 245
Cofense Inc.Blue Torch Finance LLCCorrective Assignment to Correct the Assignee Blue Torch Finance LLC Previously Recorded on Reel 059800 Frame 0834. Assignor(S) Hereby Confirms the Security 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.

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