Cemex S.A.B. de C.V. (CX)
NYSE: CX · Cement, Hydraulic · Monterrey, Nuevo Leon, MX · filing with the SEC since 2000
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 202613 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 Cemex S.A.B. de C.V.’s names, not what it holds today.
Patents granted
13
13 utility, 1976 to Dec 31, 2025
Granted in 2025
none
in the last year the record reads
Applications published
3
1 of them in 2025
Names they are printed under
5
a subsidiary, its own name
By yearGrantedApplications published
Each pair is one calendar year. Applications are published about eighteen months after filing, so the newest years read low.
Under which name5 counted
Mineral Resource Technologies, LLC a subsidiary
US, as the owner printed on each patent
0 published
CEMEX Innovation Holding AG a subsidiary
named as the applicant on its applications, in CH
3 published
Cemex, S.A. de C.V. its own name
MX, as the owner printed on each patent
0 published
Vapps LLC a subsidiary
US, as the owner printed on each patent
0 published
Cemex UK Operations Limited a subsidiary
GB, as the owner printed on each patent
0 published
Names not counted (2)
CEMEX SAB DE CV
Most of its patents print US; this name counts in MX. 5 granted and 5 published under it are not counted.
RMC Environmental Services Limited
Most of its patents print US; this name counts in GB. 1 granted and 0 published under it are not counted.
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| May 12, 2009 | 7,532,713 | System and method for voice over internet protocol audio conferencing | Telecommunications | Vapps LLC |
| Jul 1, 2008 | 7,394,896 | System and method for voice over internet protocol audio conferencing | Telecommunications | Vapps LLC |
| Apr 18, 2006 | 7,029,204 | Wall lining method and system | Civil engineering | Cemex UK Operations Limited |
| Apr 29, 2003 | 6,554,894 | Masonry cement composition and method of making | Materials, metallurgy | Mineral Resource Technologies, LLC |
| Nov 19, 2002 | 6,482,258 | Fly ash composition for use in concrete mix | Materials, metallurgy | Mineral Resource Technologies, LLC |
| Oct 29, 2002 | 6,470,812 | Method and apparatus for recovering energy from wastes by combustion in industrial furnaces | Thermal processes and apparatus | Cemex, S.A. de C.V. |
| Jun 26, 2001 | 6,251,178 | Fly ash composition | Materials, metallurgy | Mineral Resource Technologies, LLC |
| Jun 5, 2001 | 6,242,098 | Method of making mineral filler and pozzolan product from fly ash | Macromolecular chemistry, polymers | Mineral Resource Technologies, LLC |
| Nov 21, 2000 | 6,149,724 | Hydraulic cement with accelerated high strength development | Materials, metallurgy | Cemex, S.A. de C.V. |
| Oct 31, 2000 | 6,139,960 | Method of making a mineral filler from fly ash | Macromolecular chemistry, polymers | Mineral Resource Technologies, LLC |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Jul 3, 2025 | 2025/0215578 | METHOD OF ELECTRODEPOSITION IN SEAWATER FOR THE GROWTH OF CONSTRUCTION MATERIALS | Environmental technology | CEMEX Innovation Holding AG |
| Sep 19, 2024 | 2024/0308906 | TARGETED ADDITION OF GRINDING AIDS DURING A GRINDING PROCESS | Materials, metallurgy | CEMEX Innovation Holding AG |
| Aug 29, 2024 | 2024/0286957 | ROBUST POLYCARBOXYLATE WITH POLYALKYLENE OXIDE-BASED SACRIFICIAL SIDECHAIN LINKAGE AS MILLING AID FOR CEMENTITIOUS MATERIALS | Materials, metallurgy | CEMEX Innovation Holding AG |
What it applied for, 2024 to 2025: Materials, metallurgy 2 · Environmental technology 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.