Plaster boards and methods for making them
US-11203864-B2 · Dec 21, 2021 · US
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Certainteed Gypsum Inc patents in 2021
Certainteed Gypsum Inc was listed as an assignee on 14 patent publications in 2021.
| Metric | Value |
|---|---|
| Company | Certainteed Gypsum Inc |
| Year | 2021 |
| Patents | 14 |
Patents
Representative publications for Certainteed Gypsum Inc in 2021.
System, method and apparatus for drywall joint detection and measurement
US-11199399-B2 · Dec 14, 2021 · US
Struvite-K and syngenite composition for use in building materials
US-11161783-B2 · Nov 2, 2021 · US
Plaster boards having internal layers and methods for making them
US-2021324628-A1 · Oct 21, 2021 · US
System, method and apparatus for substantially airtight area separation wall
US-11149432-B2 · Oct 19, 2021 · US
Top CPC classifications
Most common classification codes for Certainteed Gypsum Inc in 2021.
| CPC | Patents |
|---|---|
| E04C2/043 | 7 |
| B32B2607/00 | 5 |
| B32B13/12 | 4 |
| B32B13/14 | 4 |
| B32B2250/40 | 4 |
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