Collateral for a security interest recorded Jul 3, 2019 (Wilmington Trust, National Association).
Lapsed Aug 30, 2023 on the fee record · High confidence
20-year base term ends Dec 1, 2026
Third maintenance fee unpaid; grace period ended.
Held by Arris Enterprises LLC
Filed Dec 1, 2006 as application 11/607,619 · Granted Aug 30, 2011
Base term, 20 years from filing, plus 656 days of patent term adjustment (USPTO delay)
Today
Lapsed Aug 30, 2023
2006
2028
Clock starts
Dec 1, 2006
Dec 1, 2006
No longer in force
Aug 30, 2023
Aug 30, 2023
Granted
Aug 30, 2011
Aug 30, 2011
Term would have run to
Sep 17, 2028
Sep 17, 2028
base term
patent term adjustment
after the term ends
fee events
Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
656
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
2 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.
4
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
Its term would have run to Sep 17, 2028: its 20-year base term plus 656 days of term adjustment for prosecution delay. 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 Dec 1, 2006, when this application, 11/607,619, was filed | Dec 1, 2026 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +656 days, USPTO patent term adjustment record | Sep 17, 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 | 2 of 3 maintenance fees paid | lapsed Aug 30, 2023 | High confidence |
| Computed term end | The steps above, in order | Aug 30, 2023 | High confidence |
This family
| US 8,009,644 | this patent Aug 2023 | Aug 2023 |
| US 8,605,697 | Lapsed on the fee record Dec 2025 | Dec 2025 |
| US 8,923,265 | In force Dec 2026 | Dec 2026 |
| US 9,313,798 | In force Dec 2026 | Dec 2026 |
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 1, 2006 Reel 18636, frame 783 | Kuo, Ted Tsei; Sheu, Ming-jye; Lin, Tian-yuan; Jou, Tyan-shu | Airespider Networks, Inc. | Assignment of Assignor's Interest |
| Feb 24, 2007 Reel 18929, frame 222 | Airespider Networks, Inc. | Ruckus Wireless, Inc. | Assignment of Assignor's Interest |
| Oct 14, 2011 Reel 27062, frame 254 | Ruckus Wireless, Inc. | Silicon Valley Bank | Security Agreement |
| Oct 14, 2011 Reel 27063, frame 412 | Ruckus Wireless, Inc. | Gold Hill Venture Lending 03, LP; Silicon Valley Bank | Security Agreement |
| Oct 14, 2011 reel/frame not recorded | Ruckus Wireless, Inc. | Gold Hill Venture Lending 03, LP | Security Agreement |
| Jan 26, 2017 Reel 41513, frame 118 | Silicon Valley Bank | Ruckus Wireless, Inc. | Release of Security Interest |
| Mar 17, 2017 Reel 42038, frame 600 | Silicon Valley Bank; Gold Hill Venture Lending 03, LP | Ruckus Wireless, Inc. | Release of Security Interest |
| Apr 2, 2018 Reel 46379, frame 431 | Ruckus Wireless, Inc. | Bank of America, N.A., as Administrative Agent | Grant of Security Interest in Patent Rights |
| Aug 7, 2018 Reel 46730, frame 854 | Ruckus Wireless, Inc. | Arris Enterprises LLC | Assignment of Assignor's Interest |
| Apr 8, 2019 Reel 48817, frame 832 | Bank of America, N.A., as Administrative Agent | Ruckus Wireless, Inc. | Termination and Release of Security Interest in Patents |
| Jul 3, 2019 Reel 49820, frame 495 | Arris Enterprises LLC | Wilmington Trust, National Association, as Collateral Agent | Patent Security Agreement |
| Jul 3, 2019 Reel 49892, frame 396 | CommScope, Inc. of North Carolina; CommScope Technologies LLC; Arris Enterprises LLC; Arris Technology, Inc.; Ruckus Wireless, Inc.; Arris Solutions, Inc. | Jpmorgan Chase Bank, N.a. | Abl Security Agreement |
| Jul 3, 2019 Reel 49905, frame 504 | CommScope, Inc. of North Carolina; CommScope Technologies LLC; Arris Enterprises LLC; Arris Technology, Inc.; Ruckus Wireless, Inc.; Arris Solutions, Inc. | Jpmorgan Chase Bank, N.a. | Term Loan Security Agreement |
| Nov 19, 2021 Reel 60752, frame 1 | Arris Solutions, Inc.; Arris Enterprises LLC; CommScope Technologies LLC; CommScope, Inc. of North Carolina; Ruckus Wireless, Inc. | Wilmington Trust | Security Interest |
| Dec 19, 2024 Reel 71477, frame 255 | JPMorgan Chase Bank, N.A., as Collateral Agent | Arris Enterprises LLC (F/K/A Arris Enterprises, Inc.); Arris Technology, Inc.; Arris Solutions, Inc.; CommScope, Inc. of North Carolina; CommScope Technologies LLC; Ruckus Wireless, LLC (F/K/A Ruckus Wireless, Inc.) | Release of Security Interest at Reel/Frame 049905/0504 |
| Dec 19, 2024 reel/frame not recorded | JPMorgan Chase Bank, N.A., as Collateral Agent | Arris Enterprises LLC (F/K/A Arris Enterprises, Inc.) | Release of Security Interest at Reel/Frame 049905/0504 |
| Dec 19, 2024 reel/frame not recorded | JPMorgan Chase Bank, N.A., as Collateral Agent | Arris Technology, Inc. | Release of Security Interest at Reel/Frame 049905/0504 |
| Dec 19, 2024 reel/frame not recorded | JPMorgan Chase Bank, N.A., as Collateral Agent | Arris Solutions, Inc. | Release of Security Interest at Reel/Frame 049905/0504 |
| Dec 19, 2024 reel/frame not recorded | JPMorgan Chase Bank, N.A., as Collateral Agent | CommScope, Inc. of North Carolina | Release of Security Interest at Reel/Frame 049905/0504 |
| Dec 19, 2024 reel/frame not recorded | JPMorgan Chase Bank, N.A., as Collateral Agent | CommScope Technologies LLC | Release of Security Interest at Reel/Frame 049905/0504 |
| Dec 19, 2024 reel/frame not recorded | JPMorgan Chase Bank, N.A., as Collateral Agent | Ruckus Wireless, LLC (F/K/A Ruckus Wireless, Inc.) | Release of Security Interest at Reel/Frame 049905/0504 |
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.
What's changing
Note
The 656 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
52
later US patents cite this one
That is top 25% of utility patents granted in 2011 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.