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Device and Method for Assisting Laparoscopic Surgery - Rule Based Approach

US 9,204,939 In force
OverviewFamilyAssignmentsSources & methods
Collateral for a security interest recorded Dec 31, 2024 (Karl Storz SE & Co. KG).

Term ends Sep 10, 2032 · High confidence

Filed Jan 9, 2014 as application 14/150,939 · Granted Dec 8, 2015
Base term plus 20 days of patent term adjustment (USPTO delay)
Today
20 years from filing
2012 2032
Clock starts
Aug 21, 2012
Term ends
Sep 10, 2032
Granted
Dec 8, 2015
base term patent term adjustment fee events Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
20
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
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.
23
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 20 days past its 20-year base term on prosecution delay. 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 Aug 21, 2012, when application PCT/IL2012/000310, the earliest non-provisional in its chain, was filed (this one was filed Jan 9, 2014)Aug 21, 2032High confidence
Continuity chainEvery parent in the chain resolvedno changeHigh confidence
Patent term adjustment+20 days, USPTO patent term adjustment recordSep 10, 2032High confidence
Terminal disclaimer capNone on recordno cap appliedHigh confidence
Patent term extensionNone on fileno changeHigh confidence
Fee events2 of 3 maintenance fees paidIn forceHigh confidence
Computed term endThe steps above, in orderSep 10, 2032High confidence

This family

US 9,204,939this patent
Sep 2032
Sep 2032
US 10,092,164In force
Sep 2033
Sep 2033
US 9,504,456In force
Aug 2032
Aug 2032
US 9,757,204In force
Aug 2032
Aug 2032
US 9,757,206In force
Aug 2032
Aug 2032
US 9,937,013In force
Aug 2032
Aug 2032
US 10,039,609In force
Aug 2032
Aug 2032
US 10,028,792In force
Aug 2032
Aug 2032
8 of 23 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
Feb 11, 2014
Reel 32191, frame 424
Frimer, Motti; Sholev, Mordehai; Pfeffer, YehudaM.S.T. Medical Surgery Technologies Ltd.Assignment of Assignor's Interest
Jan 10, 2019
Reel 47947, frame 438
M.S.T. Medical Surgery Technologies Ltd.Transenterix Europe, S.a.r.l.Assignment of Assignor's Interest
Apr 1, 2024
Reel 66959, frame 274
Transenterix Europe S.À.R.L.Asensus Surgical Europe S.À.R.L.Change of Name
Dec 31, 2024
Reel 69795, frame 381
Asensus Surgical, Inc.; Asensus Surgical US, Inc.; Asensus Surgical Europe S.À R.L.; Asensus Surgical Italia S.R.L.Karl Storz SE & Co. KGSecurity 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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