Patents
US 10988933 B2: Flashing assemblies prepared with liquid flashing compositions
- Granted
- 2021-04-27
- Filed
- 2019-04-18 application 16388135
- Type
- Utility · 11 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
One or more embodiments of the present invention provide A roofing system comprising (i) a roof deck; (ii) a vertical structure extending from said roof deck; (iii) a membrane system covering said roof deck; and (iv) a flashing assembly creating a water-proof seal between said membrane system and said vertical structure, where said flashing assembly includes a flashing composite having a polymeric membrane component and a fabric component, said polymeric membrane component being bonded to said membrane system, and said flashing assembly further including a cured residue layer of a liquid flashing composition extending from said fabric component of said fleeced flashing membrane to a surface of said vertical structure, and said cured residue being bonded to said fabric component and said surface of said vertical structure.
Source: PVGPATDIS, file of 2026-04-10 (ipg210427.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Firestone Building Products Company, LLC 136 patents | US company or organization | Nashville, TN | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Matthew John Reynolds | Goodlettsville, TN | 4 | PVGPATDIS, file of 2026-04-10 | |
| Michael J. Hubbard | Murfreesboro, TN | 62 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| E04D | Roof coverings; sky-lights; gutters; roof-working tools | E04D13/1407 | PVGPATDIS, file of 2026-04-10 |
| B32B | Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form | B32B27/12 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2025-09-02 | Assignment Assignment of assignor's interest | HOLCIM TECHNOLOGY LTD signed 2025-06-01 | AMRIZE TECHNOLOGY SWITZERLAND LLC ZUG | 72795/105 | PASDL, file of 2026-10-15 |
| 2022-07-26 | Assignment Assignment of assignor's interest | FIRESTONE BUILDING PRODUCTS COMPANY, LLC signed 2022-04-04 | HOLCIM TECHNOLOGY LTD 6300 ZUG | 60927/468 | PASDL, file of 2026-10-15 |
| 2019-04-18 | Assignment Assignment of assignor's interest | HUBBARD, MICHAEL J. signed 2019-04-09 REYNOLDS, MATTHEW J. signed 2019-04-15 | FIRESTONE BUILDING PRODUCTS COMPANY, LLC NASHVILLE, TN | 48928/665 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.