All classes · Class 19
Class 19: Building Materials: trademark trends & clearance risk
Class 19 is the 35th busiest of the 45 classes, with 120,720 U.S. applications on record and 6,191 waiting for a decision. Its registration rate of 69.8% ranks 11th of 45, above the 61.9% average. Filings fell 10.2% in 2025, and are still below the 4,341 filed in the peak year of 2024. 67.8% of applications filed from 2015 to 2019 drew an Office Action, the 7th highest share. The word used most in its live marks is "stone", in 473 of them.
What it covers: Building materials (non-metallic); non-metallic rigid pipes for building
Words already crowded in Class 19
The words that appear most often in the 44,471 live Class 19 marks. A word that many owners already use gets narrow protection: two marks that share it are usually told apart by the rest of the name. That cuts both ways. A new name built on "stone" is easier to fit in, and harder to defend against the next one.
| Word | Live marks using it |
|---|---|
| stone | 473 |
| products | 334 |
| flooring | 276 |
| wood | 264 |
| home | 259 |
| systems | 248 |
| tile | 243 |
| pro | 227 |
| collection | 214 |
| windows | 192 |
| glass | 190 |
| doors | 189 |
| wall | 187 |
| solutions | 186 |
| building | 183 |
Live marks are registered or pending. Words of three letters or more, counted once per mark; articles and company suffixes left out. Rebuilt weekly.
Check before you file. The free clearance risk check finds marks that look or sound like yours in Class 19, not only exact matches. If your mark has a logo, run it through the logo similarity search too.
Easy to confuse with Class 19
Filing in the wrong class means paying again, so check where your goods or services actually belong.
- Non-metal building materials are Class 19. Their metal versions are Class 6. Class 6: Metal Goods
Not sure? Describe what you sell to the class recommender.
Wording that got through in Class 19
The descriptions of goods and services used most often in Class 19 applications that went on to register, filed since 2020. Wording that examiners have accepted thousands of times is a safer start than your own: a description written freely costs $200 more per class and is a common reason for an Office Action asking you to rephrase. Check the exact entry in the USPTO's ID Manual before you file.
| Description | Registered marks using it |
|---|---|
| Vinyl flooring | 495 |
| Ceramic tiles | 373 |
| Building glass | 348 |
| Cement | 346 |
| Floors, not of metal | 341 |
| Artificial stone | 337 |
| Wooden flooring | 313 |
| Laminate flooring | 288 |
| Hardwood flooring | 278 |
| Concrete | 267 |
| Non-metal doors | 264 |
| Building timber | 263 |
| Building panels, not of metal | 256 |
| Floor tiles, not of metal | 250 |
| Wooden doors | 227 |
| Bricks | 226 |
| Natural stone | 226 |
| Lumber | 225 |
| Natural stone and stone tile | 220 |
| Building stone | 217 |
Each application's description split into its separate items, counted once per application. Source: USPTO records. Rebuilt weekly.
What examination did to Class 19 applications
The 17,625 Class 19 applications filed from 2015 to 2019, followed through their file histories. 66.9% of them registered 5.4 points better than the all-class average.
| What happened | Applications | Share | All 45 classes |
|---|---|---|---|
| Filed in this class | 17,625 | 100% | – |
| Drew at least one Office Action | 11,952 | 67.8% | 58.4% |
| Escalated to a final refusal | 2,136 | 12.1% | 8.9% |
| Abandoned for never answering one | 3,237 | 18.4% | – |
| Registered in the end | 11,786 | 66.9% | 61.5% |
Every share is of the 17,625 applications filed. Rows overlap: an application that drew an Office Action and then registered is counted in both.
Of the 11,952 Class 19 applications that drew one, 27.1% were abandoned for never answering or answering late. Of those that did answer, 85.3% went on to register. If you get one, the deadline matters more than the refusal does: track it here, and put an email address you actually read on the application.
- How long it took. Half the Class 19 applications that registered did so within 13.8 months of filing, and nine in ten within 29.1 months.
- Intent to use. 38.1% reached a Notice of Allowance, with only proof of use left to file. Even then, 36.3% of them were abandoned without a Statement of Use ever being filed, and of the ones that bought three or more extensions first, only 37.2% made it to registration.
- Filing without an attorney. 82.4% of Class 19 applications had an attorney on record, and those registered 71.5% of the time against 45% without one. 58% of unrepresented applicants who drew an Office Action never answered it. Your odds in Class 19.
Cohort: applications with a filing date from 2015 to 2019, counted once in every class they claim. Outcome is whether a registration ever issued. Source: USPTO file histories. All 45 classes compared. How we count.
Status mix of all filings
| Status | Count | Share |
|---|---|---|
| Live (registered) | 35,161 | 29.1% |
| Pending | 6,191 | 5.1% |
| Abandoned | 34,560 | 28.6% |
| Cancelled / expired | 44,808 | 37.1% |
Filings by year (last decade)
How many new applications were filed in this class each year. Excludes records with null filing dates (mostly very old paper backfile).
| Year | New filings | Volume |
|---|---|---|
| 2015 | 718 | |
| 2016 | 3,385 | |
| 2017 | 3,677 | |
| 2018 | 3,586 | |
| 2019 | 3,732 | |
| 2020 | 3,740 | |
| 2021 | 4,051 | |
| 2022 | 3,646 | |
| 2023 | 3,914 | |
| 2024 | 4,341 | |
| 2025 | 3,897 | |
| 2026 | 2,847 |
Source: USPTO bulk trademark feed. How we count.
International filings in Class 19 (Madrid System)
Where Class 19 marks are designated, and where they are refused
| Country / office | Designations | Provisional | Total refusals | Partial | Refusal rate |
|---|---|---|---|---|---|
| European Union (EM) | 1,180 | 28% | 28 | 13 | 2.4% |
| Switzerland (CH) | 1,155 | 13.7% | 37 | 1 | 3.2% |
| United States (US) | 1,146 | 98.4% | 39 | 0 | 3.4% |
| United Kingdom (GB) | 1,048 | 14.8% | 5 | 5 | 0.5% |
| China (CN) | 1,000 | 67.7% | 161 | 370 | 16.1% |
| Canada (CA) | 821 | 94.2% | 141 | 0 | 17.2% |
| Russia (RU) | 762 | 51% | 60 | 0 | 7.9% |
| India (IN) | 728 | 52.2% | 161 | 0 | 22.1% |
Most international Class 19 filers come from European Union (3,634), Germany (3,549), France (2,626), Benelux (1,554), Switzerland (1,253), Italy (1,239).
WIPO Madrid Monitor data (CC BY 4.0); refusals measured on 2019–2022 registrations. Why we count this way.
Most-active filers in this class
The 10 entities with the most trademark applications in Class 19.
| # | Filer | Applications in this class |
|---|---|---|
| 1 | M S International, Inc. | 1,048 |
| 2 | Champion International Corporation | 893 |
| 3 | MASONITE INTERNATIONAL CORPORATION | 694 |
| 4 | GEORGIA-PACIFIC CORPORATION | 682 |
| 5 | CERTAINTEED CORPORATION | 554 |
| 6 | Tilevera LLC | 546 |
| 7 | MANNINGTON MILLS, INC. | 537 |
| 8 | JELD-WEN, INC. | 514 |
| 9 | OWENS CORNING INTELLECTUAL CAPITAL, LLC | 505 |
| 10 | OWENS CORNING FIBERGLAS TECHNOLOGY, INC. | 500 |
Recently registered in Class 19
The latest marks the USPTO registered in this class, on 29 September 2026.