Term ended Jun 1, 2026 · High confidence
20-year base term ended Sep 24, 2024
Held by Tyco Fire & Security GmbH
Filed Sep 24, 2004 as application 10/949,487 · Granted Mar 24, 2009
Base term plus 615 days of patent term adjustment (USPTO delay)
Today
Term ended Jun 1, 2026
2004
2026
Clock starts
Sep 24, 2004
Sep 24, 2004
Term ended
Jun 1, 2026
Jun 1, 2026
Granted
Mar 24, 2009
Mar 24, 2009
base term
patent term adjustment
after the term ends
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
615
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.
85
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 615 days past its 20-year base term on prosecution delay. All three maintenance fees were paid, so no fee lapse ended it. 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 Sep 24, 2004, when this application, 10/949,487, was filed | Sep 24, 2024 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +615 days, USPTO patent term adjustment record | Jun 1, 2026 | 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 | term ended | High confidence |
| Computed term end | The steps above, in order | Jun 1, 2026 | High confidence |
This family
| US D540,359 | Term ended Apr 2021 | Apr 2021 |
| US 7,821,533 | Lapsed on the fee record Oct 2022 | Oct 2022 |
| US 8,208,019 | In force Apr 2027 | Apr 2027 |
| US 7,508,418 | this patent Jun 2026 | Jun 2026 |
| US 7,719,567 | In force Sep 2027 | Sep 2027 |
| US 7,954,129 | Lapsed on the fee record May 2023 | May 2023 |
| US 7,936,370 | In force no later than Nov 2028 | no later than Nov 2028 |
| US 7,728,871 | In force Sep 2027 | Sep 2027 |
8 of 85 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 |
|---|---|---|---|
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | Graham, Tommy | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | Heidtke, L.o. | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | Anurag Nigam Revocable Trust 2000 | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | Pigskin Partners, LLC | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | WBR Family Limited Partnership | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | Murphy, David | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | Big Basin Partners LP | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | Peckham, Jack L. | Assignment of Assignor's Interest |
| Jul 11, 2005 reel/frame not recorded | Smartvue Corporation | JBS & Associates of Suffolk, Inc. | Assignment of Assignor's Interest |
| Jul 11, 2005 Reel 16242, frame 804 | Smartvue Corporation | Graham, Tommy; Heidtke, L.o.; Anurag Nigam Revocable Trust 2000; Pigskin Partners, LLC; WBR Family Limited Partnership; Murphy, David; Big Basin Partners LP; Peckham, Jack L.; JBS & Associates of Suffolk, Inc. | Assignment of Assignor's Interest |
| Oct 13, 2006 Reel 18537, frame 286 | Renkis, Martin A. | Smartvue Corporation | Assignment of Assignor's Interest |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | Graham, Tommy | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | Heidtke, L.o. | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | Anurag Nigam Recovable Trust 2000 | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | Pigskin Partners, LLC | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | WBR Family Limited Partnership | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | Murphy, David | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | Big Basin Partners LP | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | Peckham, Jack L. | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 reel/frame not recorded | Smartvue Corporation | JBS & Associates of Suffolk, Inc. | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 2, 2014 Reel 31910, frame 607 | Smartvue Corporation | Graham, Tommy; Heidtke, L.o.; Anurag Nigam Recovable Trust 2000; Pigskin Partners, LLC; WBR Family Limited Partnership; Murphy, David; Big Basin Partners LP; Peckham, Jack L.; JBS & Associates of Suffolk, Inc. | Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 016242 Frame 0804. Assignor(S) Hereby Confirms the Nature of the Conveyance from Assignment of Assignors Interest to Security Interest. |
| Jan 31, 2014 Reel 32103, frame 741 | Graham, Tommy; Heidtke, L.o.; Anurag Nigam Recovable Trust 2000; Pigskin Partners, LLC; WBR Family Limited Partnership; Murphy, David; Big Basin Partners LP (No Signature, Never a Party to Security Interest); Peckham, Jack L.; JBS & Associates of Suffolk, Inc. | Smartvue Corporation | Release of Security Interest |
| Dec 17, 2014 reel/frame not recorded | Smartvue Corporation | Ellis Communications, Inc., as Collateral Agent | Security Interest |
| Dec 17, 2014 reel/frame not recorded | Smartvue Corporation | Knoll Ventures LLC, as Collateral Agent | Security Interest |
| Dec 17, 2014 Reel 34532, frame 51 | Smartvue Corporation | Ellis Communications, Inc., as Collateral Agent; Knoll Ventures LLC, as Collateral Agent | Security Interest |
| Apr 21, 2015 Reel 35462, frame 665 | Smartvue Corporation | Fortress Credit Co. LLC | Security Interest |
| Apr 21, 2015 Reel 35462, frame 700 | Smartvue Corporation | Kip SMRT P1 LP | Assignment of Assignor's Interest |
| Apr 21, 2015 Reel 35462, frame 749 | Kip SMRT P1 LP | Fortress Credit Co. LLC | Security Interest |
| Apr 2, 2018 Reel 45817, frame 353 | Kip SMRT P1 LP | Sensormatic Electronics, LLC | Assignment of Assignor's Interest |
| Jul 23, 2024 Reel 68494, frame 384 | Johnson Controls Tyco IP Holdings LLP | Tyco Fire & Security GmbH | 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
Note
The 615 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
41
later US patents cite this one
That is top 25% of utility patents granted in 2009 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.