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Method for Determining and Method for Compensating a Characteristic of an A/D Converter, Circuit Arrangement for Determining Such a Characteristic, and A/D Converter Circuit Arrangement

US 7,408,491 in-force Entropic Communications LLC · Filed Jan 23, 2007 · Granted Aug 5, 2008

Also listed on Trident Microsystems Far East Ltd, which filed it. The recorded assignments below show how it moved.

Term ends Jan 23, 2027

Base term, 20y-from-earliest-nonprovisional
Today
20y-from-earliest-nonprovisional
Expires in 4 months
2007 2027
Clock starts
Jan 23, 2007
Granted
Aug 5, 2008
Term ends
Jan 23, 2027
base term fee events Computed Sep 1, 2026 · countdowns run from that date · how we know
0
Days of PTA
21
Applications in this family

This patent's term is the statutory base term, with no adjustment for prosecution delay. All three maintenance fees are paid, so nothing but the term itself will end it. Confidence: High. from the record

How this date was computed

Every step shows its rule, its 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, 20y-from-earliest-nonprovisionalClock starts Jan 23, 2007Jan 23, 2027High
Continuity chainEvery parent in the chain resolvedno changeHigh
Patent term adjustmentNone on fileno changeHigh
Terminal disclaimer capNone on recordno cap appliedHigh
Patent term extensionNone on fileno changeHigh
Fee events3 of 3 maintenance fees paidin-forceHigh
Computed term endThe steps above, in orderJan 23, 2027High

The computation, verbatim

base=20y-from-earliest-nonprovisional: 2007-01-23+20y | =2027-01-23 | PTA+0d=2027-01-23 | PTE:none | TD:none | paid 4yr@2012-04-25,8yr@2016-02-05,12yr@2020-02-05 | status=in-force@2027-01-23

This family

US 6,938,063expired-termOct 2022
US 7,098,964expired-feesAug 2018
US 7,142,249expired-feesNov 2018
US 7,930,174expired-feesApr 2019
US 7,864,904expired-feesJan 2019
US 8,687,695expired-feesApr 2022
US 7,693,327expired-feesApr 2014
US 7,770,090in-forceApr 2029

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
Apr 16, 2007
reel/frame not recorded
Tereminac, Miodrag; Bock, ChristianMicronas GMBHAssignment of Assignor's Interest
Aug 25, 2009
reel/frame not recorded
Micronas GMBHTrident Microsystems (FAR East) Ltd.Assignment of Assignor's Interest
May 2, 2012
reel/frame not recorded
Trident Microsystems (FAR East) Ltd.; Trident Microsystems, Inc.Entropic Communications, Inc.Assignment of Assignor's Interest
May 18, 2015
reel/frame not recorded
Entropic Communications, Inc.; Entropic Communications, Inc.; Excalibur Acquisition CorporationEntropic Communications, Inc.Merger and Change of Name
May 19, 2015
reel/frame not recorded
Entropic Communications, Inc.; Entropic Communications, LLC; Excalibur Subsidiary, LLCEntropic Communications, LLCMerger and Change of Name
May 12, 2017
reel/frame not recorded
Entropic Communications, LLC (F/K/A Entropic Communications, Inc.); Exar Corporation; Maxlinear, Inc.Jpmorgan Chase Bank, N.A., as Collateral AgentSecurity Agreement
Jul 1, 2020
reel/frame not recorded
Jpmorgan Chase Bank, N.A.Mufg Union Bank, N.A.Succession of Agency (REEL 042453 / Frame 0001)
Jun 23, 2021
reel/frame not recorded
Mufg Union Bank, N.A.Maxlinear, Inc.Release of Security Interest
Jun 23, 2021
reel/frame not recorded
Mufg Union Bank, N.A.Exar CorporationRelease of Security Interest
Jun 23, 2021
reel/frame not recorded
Mufg Union Bank, N.A.Maxlinear Communications LLCRelease of Security Interest
Jul 9, 2021
Reel 56816, frame 89
Maxlinear, Inc.; Maxlinear Communications, LLC; Exar CorporationWells Fargo Bank, National AssociationSecurity Agreement
Jul 9, 2021
reel/frame not recorded
Exar Corporation; Maxlinear Communications, LLC; Maxlinear, Inc.Wells Fargo Bank, National AssociationSecurity Agreement
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Citations

6
later US patents cite this one
That is above the median of utility patents granted in 2008 in our data, the only group it is compared against. How we rank
Every date shows its work: base rule, PTA, PTE, disclaimer caps, fee overlay, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
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