Term ends May 8, 2028 · High confidence
20-year base term ended Mar 24, 2023
Held by Micro Focus LLC
Filed Mar 24, 2003 as application 10/395,347 · Granted Mar 16, 2010
Base term plus 1872 days of patent term adjustment (USPTO delay)
Today
2003
2028
Clock starts
Mar 24, 2003
Mar 24, 2003
Term ends
May 8, 2028
May 8, 2028
Granted
Mar 16, 2010
Mar 16, 2010
base term
patent term adjustment
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
1,872
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
3 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.
26
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 1872 days past its 20-year base term on prosecution delay. All three maintenance fees are recorded paid; no more fees are due. 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.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts Mar 24, 2003, when this application, 10/395,347, was filed | Mar 24, 2023 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +1872 days, USPTO patent term adjustment record | May 8, 2028 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 3 of 3 maintenance fees paid | In force | High confidence |
| Computed term end | The steps above, in order | May 8, 2028 | High confidence |
This family
| US 6,792,462 | Term ended Feb 2023 | Feb 2023 |
| Application 09/951,050 | Abandoned not computed | not computed |
| US 7,283,568 | Term ended Oct 2024 | Oct 2024 |
| US 7,398,529 | Lapsed on the fee record Jul 2020 | Jul 2020 |
| US 7,274,670 | Lapsed on the fee record Sep 2019 | Sep 2019 |
| US 7,680,920 | this patent May 2028 | May 2028 |
| Application 10/609,987 | Abandoned not computed | not computed |
| Application 10/696,098 | Abandoned not computed | not computed |
8 of 26 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.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Dec 16, 2003 Reel 14790, frame 776 | Selvaggi, Christopher David; Schumacher, Michael Tod; Wood, John Lee | Netiq Corporation | Assignment of Assignor's Interest |
| Jun 30, 2006 Reel 17858, frame 963 | Netiq Corporation | Credit Suisse, Cayman Islands Branch, as First Lien Collateral Agent | Grant of Patent Security Interest (First Lien) |
| Jul 4, 2006 Reel 17870, frame 337 | Netiq Corporation | Credit Suisse, Cayman Islands Branch, as Second Lien Collateral Agent | Grant of Patent Security Interest (Second Lien) |
| May 2, 2011 Reel 26213, frame 227 | Credit Suisse, Cayman Islands Branch, as Second Lien Collateral Agent | Netiq Corporation | Release of Patents at Reel/Frame No. 017870/0337 |
| May 2, 2011 Reel 26213, frame 234 | Credit Suisse, Caymand Islands Branch, as First Lien Collateral Agent | Netiq Corporation | Release of Patents at Reel/Frame No. 017858/0963 |
| May 12, 2011 Reel 26268, frame 88 | Netiq Corporation | Credit Suisse AG, Cayman Islands Branch | Grant of Patent Security Interest |
| May 13, 2011 Reel 26275, frame 94 | Netiq Corporation | Credit Suisse AG, Cayman Islands Branch | Grant of Patent Security Interest (Second Lien) |
| May 22, 2012 Reel 28253, frame 51 | Credit Suisse AG, as Collateral Agent | Netiq Corporation | Release of Security Interest in Patents First Lien (Releases RF 026268/0088) |
| May 22, 2012 Reel 28253, frame 67 | Credit Suisse AG, as Collateral Agent | Netiq Corporation | Release of Security Interest in Patents Second Lien (Releases RF 026275/0094) |
| May 23, 2012 Reel 28253, frame 105 | Netiq Corporation | Credit Suisse AG, as Collateral Agent | Grant of Patent Security Interest First Lien |
| May 23, 2012 Reel 28253, frame 127 | Netiq Corporation | Credit Suisse AG, as Collateral Agent | Grant of Patent Security Interest Second Lien |
| Nov 24, 2014 Reel 34448, frame 716 | Credit Suisse AG | Netiq Corporation | Release of Security Interest Recorded at 028253/0105 |
| Nov 24, 2014 Reel 34449, frame 636 | Credit Suisse AG | Netiq Corporation | Release of Security Interest Recorded at Reel/Frame 028253/0127 |
| May 13, 2015 Reel 35656, frame 251 | Micro Focus (US), Inc.; Borland Software Corporation; Attachmate Corporation; Netiq Corporation; Novell, Inc. | Bank Of America, N.a. | Security Interest |
| May 2, 2017 Reel 42388, frame 386 | Bank of America, N.A., as Prior Agent | JPMorgan Chase Bank, N.A., as Successor Agent | Notice of Succession of Agency |
| Oct 11, 2017 Reel 44183, frame 718 | Attachmate Corporation; Borland Software Corporation; Netiq Corporation; Micro Focus (US), Inc.; Micro Focus Software, Inc.; Entit Software LLC; Arcsight, LLC; Serena Software, Inc. | Jpmorgan Chase Bank, N.a. | Security Interest |
| Jul 26, 2018 Reel 48793, frame 832 | Bank of America, N.A., as Prior Agent | JPMorgan Chase Bank, N.A., as Successor Agent | Corrective Assignment to Correct the to Correct Typo in Application Number 10708121 Which Should Be 10708021 Previously Recorded on Reel 042388 Frame 0386. Assignor(S) Hereby Confirms the Notice of Succession of Agency. |
| Feb 2, 2023 Reel 62746, frame 399 | Jpmorgan Chase Bank, N.a. | Micro Focus LLC (F/K/A Entit Software LLC); Borland Software Corporation; Micro Focus (US), Inc.; Serena Software, Inc.; Attachmate Corporation; Micro Focus Software Inc. (F/K/A Novell, Inc.); Netiq Corporation | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 2, 2023 Reel 62623, frame 9 | Jpmorgan Chase Bank, N.a. | Borland Software Corporation; Attachmate Corporation; Netiq Corporation; Micro Focus (US), Inc.; Micro Focus Software Inc. (F/K/A Novell, Inc.) | Release of Security Interest Reel/Frame 035656/0251 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Borland Software Corporation | Release of Security Interest Reel/Frame 035656/0251 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Attachmate Corporation | Release of Security Interest Reel/Frame 035656/0251 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Netiq Corporation | Release of Security Interest Reel/Frame 035656/0251 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Micro Focus (US), Inc. | Release of Security Interest Reel/Frame 035656/0251 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Micro Focus Software Inc. (F/K/A Novell, Inc.) | Release of Security Interest Reel/Frame 035656/0251 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Micro Focus LLC (F/K/A Entit Software LLC) | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Borland Software Corporation | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Micro Focus (US), Inc. | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Serena Software, Inc. | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Attachmate Corporation | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Micro Focus Software Inc. (F/K/A Novell, Inc.) | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 2, 2023 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Netiq Corporation | Release of Security Interest Reel/Frame 044183/0718 |
| Feb 11, 2026 Reel 73758, frame 696 | Netiq Corporation | Micro Focus LLC | Assignment of Assignor's 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.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
May 2028
Term ends May 8, 2028. No further fees fall due before then
Note
The 1872 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
141
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: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, 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.
In force means the term is running and no lapse is on record. It is not a finding that the patent is valid.