Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
13 patents granted to the 5 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Trex Company, Inc.’s names, not what it holds today.
Patents granted
13
11 utility, 2 design, 1976 to Dec 31, 2025
Granted in 2025
none
Against none in 2024 and 1 in 2023
Applications published
15
1 of them in 2025
Names they are printed under
5
its own name, a subsidiary
By yearGrantedApplications published
'97'98'02'03'05'06'07'15'16'18'19'20'23'24'25
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
What they are aboutgrants since 2021
Surface technology, coating1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name5 counted
TREX COMPANY, INC. its own name
US, as the owner printed on each patent. 3 more under the same name are not counted (printed in JP)
7 publishedTREX COMPANY, INC. its own name
named as the applicant on its applications, in US
6 publishedTrex Company, L.L.C. its own name
US, as the owner printed on each patent
1 publishedTREX COMMERCIAL PRODUCTS, INC. a subsidiary
named as the applicant on its applications, in US
1 publishedTREX Commercial Products, Inc. a subsidiary
US, as the owner printed on each patent
0 published
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| Sep 5, 2023 | 11,745,479 | Laminated wood polymer composite article and method of making a laminated wood polymer composite article | Surface technology, coating | TREX COMPANY, INC. |
| Sep 15, 2020 | 10,773,500 | Laminated wood polymer composite article and method of making a laminated wood polymer composite article | Surface technology, coating | TREX COMPANY, INC. |
| Oct 8, 2019 | 10,440,460 | Wireless in-ear headphones | Audio-visual technology | TREX COMPANY, INC. |
| Apr 17, 2018 | 9,949,009 | Wireless in-ear headphones | Audio-visual technology | TREX COMPANY, INC. |
| Mar 20, 2018 | 9,920,781 | Dry glaze system | Mechanical elements | TREX Commercial Products, Inc. |
| Dec 6, 2016 | 9,516,401 | Wireless in-ear headphones | Audio-visual technology | TREX COMPANY, INC. |
| Jun 23, 2015 | D732,511 | In-ear headphone pair in joined charging configuration | | TREX COMPANY, INC. |
| Jun 23, 2015 | D732,510 | In-ear headphone | | TREX COMPANY, INC. |
| Mar 4, 2003 | 6,527,532 | Apparatus for making a wood-plastic profile | Other special machines | Trex Company, L.L.C. |
| May 14, 2002 | 6,385,858 | Spacing tool | Measurement | Trex Company, L.L.C. |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Jan 16, 2025 | 2025/0020150 | DECKING SYSTEM, PLUG APPARATUS THEREOF, AND RELATED METHODS | Mechanical elements | TREX COMPANY, INC. |
| Oct 17, 2024 | 2024/0344331 | POST, KIT AND RAILING SYSTEM INCLUDING THE SAME | Civil engineering | TREX COMPANY, INC. |
| Feb 22, 2024 | 2024/0060316 | HIDDEN FASTENER FOR ABUTTING BOARDS | Civil engineering | TREX COMPANY, INC. |
| Aug 24, 2023 | 2023/0264330 | FASTENER INSTALLATION TOOL AND METHOD OF FASTENING BOARDS | Civil engineering | TREX COMPANY, INC. |
| Dec 31, 2020 | 2020/0406594 | LAMINATED WOOD POLYMER COMPOSITE ARTICLE AND METHOD OF MAKING A LAMINATED WOOD POLYMER COMPOSITE ARTICLE | Surface technology, coating | TREX COMPANY, INC. · patent 11,745,479 granted from it |
| Sep 13, 2018 | 2018/0258660 | ADJUSTABLE HEIGHT PLATFORM | Civil engineering | TREX COMMERCIAL PRODUCTS, INC. |
| Jun 14, 2018 | 2018/0162108 | LAMINATED WOOD POLYMER COMPOSITE ARTICLE AND METHOD OF MAKING A LAMINATED WOOD POLYMER COMPOSITE ARTICLE | Surface technology, coating | TREX COMPANY, INC. · patent 10,773,500 granted from it |
| Apr 19, 2007 | 2007/0087181 | Variegated composites and related methods of manufacture | Macromolecular chemistry, polymers | TREX COMPANY, INC. |
| Apr 19, 2007 | 2007/0087180 | Variegated composites and related methods of manufacture | Macromolecular chemistry, polymers | TREX COMPANY, INC. |
| Jun 1, 2006 | 2006/0113441 | Methods and Apparatuses for Assembling Railings | Civil engineering | TREX COMPANY, INC. |
What it applied for, 2024 to 2025: Civil engineering 2 · Mechanical elements 1.
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.