Also listed on Texas Instruments Incorporated, which filed it. The recorded assignments below show how it moved.
Term ends Feb 3, 2027
Statutory term ends Jun 22, 2025
Base term plus 591 days of PTA
Today
20y-from-earliest-nonprovisional
Expires in 5 months
2005
2027
Clock starts
Jun 22, 2005
Jun 22, 2005
Granted
Jul 28, 2009
Jul 28, 2009
Term ends
Feb 3, 2027
Feb 3, 2027
base term
patent term adjustment
fee events
Computed Sep 1, 2026 · countdowns run from that date · how we know
591
Days of PTA
3
Applications in this family
This patent's term runs 591 days past the statutory base term on 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.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20y-from-earliest-nonprovisional | Clock starts Jun 22, 2005 | Jun 22, 2025 | High |
| Continuity chain | Every parent in the chain resolved | no change | High |
| Patent term adjustment | +591 days, USPTO PTA record | Feb 3, 2027 | High |
| Terminal disclaimer cap | None on record | no cap applied | High |
| Patent term extension | None on file | no change | High |
| Fee events | 3 of 3 maintenance fees paid | in-force | High |
| Computed term end | The steps above, in order | Feb 3, 2027 | High |
The computation, verbatim
base=20y-from-earliest-nonprovisional: 2005-06-22+20y | =2025-06-22 | PTA+591d=2027-02-03 | PTE:none | TD:none | paid 4yr@2013-02-13,8yr@2017-01-12,12yr@2021-03-19 | status=in-force@2027-02-03
This family
| US 7,567,620 | this patent | Feb 2027 |
| US 7,969,873 | expired-term | Nov 2025 |
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.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Jun 22, 2005 reel/frame not recorded | Rozental, Roman | Texas Instruments Incorporated | Assignment of Assignor's Interest |
| Apr 5, 2011 reel/frame not recorded | Texas Instruments Incorporated | Intel Corporation | Assignment of Assignor's Interest |
| Aug 27, 2020 Reel 53626, frame 636 | Intel Corporation | Maxlinear, Inc. | Assignment of Assignor's Interest |
| Jul 9, 2021 Reel 56816, frame 89 | Maxlinear, Inc.; Maxlinear Communications, LLC; Exar Corporation | Wells Fargo Bank, National Association | Security Agreement |
| Jul 9, 2021 reel/frame not recorded | Exar Corporation; Maxlinear Communications, LLC; Maxlinear, Inc. | Wells Fargo Bank, National Association | Security Agreement |
Free plan: 3 watched companies. Pro: unlimited.
alerts on grants, lapses, transfers
Is this your company? Verify this record
What's changing
Feb 2027
Term ends. No further fees fall due before then
Note
The 591 days of PTA are read from the USPTO record, not recalculated by us
Citations
28
later US patents cite this one
That is top 10% of utility patents granted in 2009 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.