Collateral for a security interest recorded Sep 23, 2021 (Deutsche Bank AG New York Branch).
Term ends Sep 4, 2033 · High confidence
Held by BMIC LLC
Filed Oct 27, 2017 as application 29/623,885 · Granted Sep 4, 2018
Base term, 15 years from grant
Today
2018
2033
Clock starts
Sep 4, 2018
Sep 4, 2018
Term ends
Sep 4, 2033
Sep 4, 2033
base term
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.
15 years from grant
Base term
No maintenance fees are payable on this kind of patent.
6
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 base term, 15 years from grant, with no adjustment for prosecution delay. No maintenance fees are payable on this kind of patent. 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, 15 years from grant | Granted Sep 4, 2018 | Sep 4, 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 |
| Computed term end | The steps above, in order | Sep 4, 2033 | High confidence |
This family
| US D825,081 | In force Aug 2033 | Aug 2033 |
| US D827,864 | this patent Sep 2033 | Sep 2033 |
| US D827,868 | In force Sep 2033 | Sep 2033 |
| US D827,867 | In force Sep 2033 | Sep 2033 |
| US D827,866 | In force Sep 2033 | Sep 2033 |
| US D827,865 | In force Sep 2033 | Sep 2033 |
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 |
|---|---|---|---|
| May 25, 2018 Reel 45905, frame 594 | Rodrigues, Tommy F.; Railkar, Sudhir B.; Videtto, Emily; Franklin, Leslie D.; Anderson, Eric R. | Building Materials Investment Corporation | Assignment of Assignor's Interest |
| Aug 24, 2021 Reel 57292, frame 184 | Building Materials Investment Corporation | BMIC LLC | Change of Name |
| Sep 23, 2021 Reel 57572, frame 607 | BMIC LLC; Elkcorp; Elk Composite Building Products, Inc.; Elk Premium Building Products, Inc.; HBP Acquisition LLC; GAF Energy LLC; Siplast, Inc.; Specialty Granules Investments LLC | Deutsche Bank AG New York Branch | Security Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center
No maintenance fees are payable on this kind of patent, so the record carries no fee events.
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
What's changing
Sep 2033
Term ends Sep 4, 2033. No maintenance fees are payable on this kind of patent
Citations
23
later US patents cite this one
That is above the median of design patents granted in 2018 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.