Collateral for a security interest recorded Feb 2, 2026 (Bank of America, N.A.).
Term ends Feb 12, 2033 · High confidence
20-year base term ends Feb 12, 2033
Held by Architectural Mailboxes, Inc.
Filed Feb 12, 2013 as application 13/765,548 · Granted Nov 5, 2013
Base term, 20 years from filing
Today
2013
2033
Clock starts
Feb 12, 2013
Feb 12, 2013
Term ends
Feb 12, 2033
Feb 12, 2033
Granted
Nov 5, 2013
Nov 5, 2013
base term
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.
This patent's term is its 20-year base term, with no adjustment for 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 Feb 12, 2013, when this application, 13/765,548, was filed | Feb 12, 2033 | 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 | In force | High confidence |
| Computed term end | The steps above, in order | Feb 12, 2033 | High confidence |
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 |
|---|---|---|---|
| Feb 12, 2013 Reel 29800, frame 297 | Farentinos, Christopher A.; Steele, Craig | Architectural Mailboxes, LLC | Assignment of Assignor's Interest |
| Oct 21, 2020 Reel 54129, frame 619 | Architectural Mailboxes, LLC | Rock Acquisition 3, LLC | Assignment of Assignor's Interest |
| Oct 27, 2020 Reel 54220, frame 833 | Rock Acquisition 3, LLC | Architectural Mailboxes, LLC | Change of Name |
| Dec 20, 2022 Reel 62153, frame 768 | Architectural Mailboxes, LLC | Keybank National Association, As Administrative Agent | Security Interest |
| Oct 21, 2024 Reel 68962, frame 318 | Architectural Mailboxes, LLC; Solar Group, Inc.; Solar Group, Inc. | Architectural Mailboxes, Inc. | Merger and Change of Name |
| Feb 2, 2026 Reel 74612, frame 507 | Air Vent Inc.; Appleton Supply Co., Inc.; Architectural Mailboxes, Inc.; Florence Corporation; Florence Corporation of Kansas; Gibraltar Industries, Inc.; Noll/Norwesco, LLC; Pacific Award Metals, Inc.; Prospiant, Inc.; Quality Aluminum Acquisition, LLC; Southeastern Metals Manufacturing Company, Inc.; The D.S. Brown Company; Omnimax International, LLC; Arundel Square Garden LLC; Hancock Enterprises, LLC | Bank Of America, N.a. | Security 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.
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Alerts on its grants, lapses and transfers.
What's changing
Feb 2033
Term ends Feb 12, 2033. No further fees fall due before then
Citations
31
later US patents cite this one
That is top 25% of utility patents granted in 2013 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.