Also listed on Microchip Technology (BARBADOS) II Incorporated, which filed it. The recorded assignments below show how it moved.
Term ends Feb 14, 2029
Statutory term ends May 4, 2026
Base term plus 1017 days of PTA
Today
20y-from-earliest-nonprovisional
Expires Feb 2029
2006
2029
Clock starts
May 4, 2006
May 4, 2006
Granted
Jul 13, 2010
Jul 13, 2010
Term ends
Feb 14, 2029
Feb 14, 2029
base term
patent term adjustment
fee events
Computed Sep 1, 2026 · countdowns run from that date · how we know
1,017
Days of PTA
1
Applications in this family
This patent's term runs 1017 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 May 4, 2006 | May 4, 2026 | High |
| Continuity chain | Every parent in the chain resolved | no change | High |
| Patent term adjustment | +1017 days, USPTO PTA record | Feb 14, 2029 | 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 14, 2029 | High |
The computation, verbatim
base=20y-from-earliest-nonprovisional: 2006-05-04+20y | =2026-05-04 | PTA+1017d=2029-02-14 | PTE:none | TD:none | paid 4yr@2013-11-29,8yr@2017-12-26,12yr@2021-12-16 | status=in-force@2029-02-14
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 |
|---|---|---|---|
| Jul 24, 2006 reel/frame not recorded | Chen, Jeng-Hong; Lin, Yuh-Chun; Lee, Yumin | Integrated Silicon Solution Corporation | Assignment of Assignor's Interest |
| Dec 25, 2007 reel/frame not recorded | Chen, Jeng-Hong; Lin, Yuh-Chun; Lee, Yumin | Integrated System Solution Corporation | Assignment of Assignor's Interest |
| Jun 24, 2010 reel/frame not recorded | Integrated System Solution Corp | Issc Technologies Corp. | Change of Name |
| Sep 6, 2015 reel/frame not recorded | Issc Technologies Corp. | Microchip Technology (BARBADOS) II Incorporated | Merger |
| Sep 18, 2015 reel/frame not recorded | Microchip Technology (BARBADOS) II Incorporated | Microchip Technology Incorporated | Assignment of Assignor's Interest |
| Feb 10, 2017 reel/frame not recorded | Microchip Technology Incorporated | Jpmorgan Chase Bank, N.A., as Administrative Agent | Security Interest |
| Jun 25, 2018 Reel 46426, frame 1 | Microchip Technology Incorporated; Silicon Storage Technology, Inc.; Atmel Corporation; Microsemi Corporation; Microsemi Storage Solutions, Inc. | Jpmorgan Chase Bank, N.A., as Administrative Agent | Security Interest |
| Jun 25, 2018 reel/frame not recorded | Atmel Corporation; Microchip Technology Incorporated; Microsemi Corporation; Microsemi Storage Solutions, Inc.; Silicon Storage Technology, Inc. | Jpmorgan Chase Bank, N.A., as Administrative Agent | Security Interest |
| Sep 18, 2018 Reel 47103, frame 206 | Microchip Technology Incorporated; Silicon Storage Technology, Inc.; Atmel Corporation; Microsemi Corporation; Microsemi Storage Solutions, Inc. | Wells Fargo Bank, National Association, as Notes Collateral Agent | Security Interest |
| Sep 18, 2018 reel/frame not recorded | Atmel Corporation; Microchip Technology Incorporated; Microsemi Corporation; Microsemi Storage Solutions, Inc.; Silicon Storage Technology, Inc. | Wells Fargo Bank, National Association, as Notes Collateral Agent | Security Interest |
| Apr 24, 2020 reel/frame not recorded | Atmel Corporation; Microchip Technology Inc.; Microsemi Corporation; Microsemi Storage Solutions, Inc.; Silicon Storage Technology, Inc. | Jpmorgan Chase Bank, N.A., as Administrative Agent | Security Interest |
| May 30, 2020 reel/frame not recorded | Jpmorgan Chase Bank, N.A, as Administrative Agent | Microchip Technology Inc. | Release of Security Interest |
Free plan: 3 watched companies. Pro: unlimited.
alerts on grants, lapses, transfers
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What's changing
Feb 2029
Term ends. No further fees fall due before then
Note
The 1017 days of PTA are read from the USPTO record, not recalculated by us
Citations
65
later US patents cite this one
That is top 5% of utility patents granted in 2010 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.