Term ended May 22, 2026 · High confidence
20-year base term ended May 22, 2026
Held by CommScope North Carolina, LLC
Filed Apr 14, 2009 as application 12/423,435 · Granted Jul 20, 2010
Base term, 20 years from filing
Today
Term ended May 22, 2026
2006
2026
Clock starts
May 22, 2006
May 22, 2006
Term ended
May 22, 2026
May 22, 2026
Granted
Jul 20, 2010
Jul 20, 2010
base term
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
None
Term adjustment
No prosecution delay on this record.
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.
12
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 is its 20-year base term, with no adjustment for 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 May 22, 2006, when application 11/438,647, the earliest non-provisional in its chain, was filed (this one was filed Apr 14, 2009) | May 22, 2026 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | None on file | no change | 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 | May 22, 2026 | High confidence |
This family
| US 7,537,393 | In force Aug 2027 | Aug 2027 |
| US 7,758,257 | this patent May 2026 | May 2026 |
| US 8,992,098 | Term ended May 2026 | May 2026 |
| US 9,229,174 | Term ended May 2026 | May 2026 |
| US 9,690,057 | Lapsed on the fee record Jun 2025 | Jun 2025 |
| US 10,012,805 | Term ended May 2026 | May 2026 |
| US 10,302,878 | Term ended May 2026 | May 2026 |
| US 10,578,812 | Term ended May 2026 | May 2026 |
8 of 12 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 29, 2009 Reel 23021, frame 481 | CommScope of North Carolina; Andrew LLC | Bank of America, N.A., as Administrative Agent | Security Agreement |
| Feb 3, 2011 Reel 26039, frame 5 | Bank of America, N.A., as Administrative Agent | CommScope, Inc. of North Carolina; Allen Telecom LLC; Andrew LLC (F/K/A Andrew Corporation) | Patent Release |
| Feb 3, 2011 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | CommScope, Inc. of North Carolina | Patent Release |
| Feb 3, 2011 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Allen Telecom LLC | Patent Release |
| Feb 3, 2011 reel/frame not recorded | Bank of America, N.A., as Administrative Agent | Andrew LLC (F/K/A Andrew Corporation) | Patent Release |
| May 3, 2011 Reel 26276, frame 363 | Allen Telecom LLC, a Delaware LLC; Andrew LLC, a Delaware LLC; CommScope, Inc. of North Carolina, a North Carolina Corporation | JPMorgan Chase Bank, N.A., as Collateral Agent | Security Agreement |
| May 4, 2011 Reel 26272, frame 543 | Allen Telecom LLC, a Delaware LLC; Andrew LLC, a Delaware LLC; CommScope, Inc. of North Carolina, a North Carolina Corporation | JPMorgan Chase Bank, N.A., as Collateral Agent | Security Agreement |
| Jul 28, 2015 Reel 36201, frame 283 | Allen Telecom LLC; CommScope Technologies LLC; CommScope, Inc. of North Carolina; Redwood Systems, Inc. | Wilmington Trust, National Association, as Collateral Agent | Security Interest |
| Mar 31, 2017 Reel 42126, frame 434 | Wilmington Trust, National Association | Allen Telecom LLC; CommScope Technologies LLC; CommScope, Inc. of North Carolina; Redwood Systems, Inc. | Release of Security Interest Patents (Releases RF 036201/0283) |
| Mar 31, 2017 reel/frame not recorded | Wilmington Trust, National Association | Allen Telecom LLC | Release of Security Interest Patents (Releases RF 036201/0283) |
| Mar 31, 2017 reel/frame not recorded | Wilmington Trust, National Association | CommScope Technologies LLC | Release of Security Interest Patents (Releases RF 036201/0283) |
| Mar 31, 2017 reel/frame not recorded | Wilmington Trust, National Association | CommScope, Inc. of North Carolina | Release of Security Interest Patents (Releases RF 036201/0283) |
| Mar 31, 2017 reel/frame not recorded | Wilmington Trust, National Association | Redwood Systems, Inc. | Release of Security Interest Patents (Releases RF 036201/0283) |
| Apr 9, 2019 Reel 49260, frame 1 | Jpmorgan Chase Bank, N.a. | Redwood Systems, Inc.; Allen Telecom LLC; Andrew LLC; CommScope, Inc. of North Carolina; CommScope Technologies LLC | Release of Security Interest |
| Apr 9, 2019 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Redwood Systems, Inc. | Release of Security Interest |
| Apr 9, 2019 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Allen Telecom LLC | Release of Security Interest |
| Apr 9, 2019 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | Andrew LLC | Release of Security Interest |
| Apr 9, 2019 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | CommScope, Inc. of North Carolina | Release of Security Interest |
| Apr 9, 2019 reel/frame not recorded | Jpmorgan Chase Bank, N.a. | CommScope Technologies LLC | Release of Security Interest |
| 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 |
| Jul 3, 2019 Reel 49678, frame 577 | CommScope, Inc. of North Carolina | Wilmington Trust, National Association, as Collateral Agent | Patent 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 17, 2024 Reel 69889, frame 114 | Arris Enterprises LLC; CommScope Technologies LLC; CommScope Inc., of North Carolina; Outdoor Wireless Networks LLC; Ruckus IP Holdings LLC | Apollo Administrative Agency LLC | 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 |
| Dec 10, 2025 Reel 73888, frame 404 | CommScope, Inc. of North Carolina | CommScope North Carolina, LLC | Change of Name |
| Jan 9, 2026 Reel 74473, frame 264 | Wilmington Trust, National Association, as Collateral Agent | CommScope North Carolina, LLC (F/K/A CommScope, Inc. of North Carolina) | Termination and Release of Security Interest in Patents at Reel/Frame No. 49678/0577 |
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.
Citations
45
later US patents cite this one
That is top 25% 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.