Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
903 patents granted to the 8 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 Cabot Corporation’s names, not what it holds today.
Patents granted
903
889 utility, 7 reissue, 7 design, 1976 to Dec 31, 2025
Granted in 2025
9
Against 9 in 2024 and 2 in 2023
Applications published
455
12 of them in 2025
Names they are printed under
8
its own name, a subsidiary, its holding company
By yearGrantedApplications published
'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25
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
Macromolecular chemistry, polymers13
Basic materials chemistry10
Other special machines6
Electrical machinery, apparatus, energy5
Optics1
Materials, metallurgy1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name8 counted
Cabot Corporation its own name
US, as the owner printed on each patent
255 publishedCabot Corporation its own name
named as the applicant on its applications, in US
134 publishedApplied Nanostructured Solutions, LLC a subsidiary
US, as the owner printed on each patent
44 publishedBeyond Lotus LLC a subsidiary
named as the applicant on its applications, in US
12 publishedCabot Supermetals K.K. a subsidiary
JP, as the owner printed on each patent
1 publishedAPPLIED NANOSTRUCTURED SOLUTIONS, LLC a subsidiary
named as the applicant on its applications, in US
8 publishedBeyond Lotus LLC a subsidiary
US, as the owner printed on each patent
1 publishedCABOT INTELLECTUAL PROPERTY HOLDINGS its holding company
US, as the owner printed on each patent; a holding company under the name CABOT CORP
0 published
Newest grantseach row opens the USPTO’s own copy
| Granted | Patent | Title | Field | Owner as printed |
|---|
| Nov 18, 2025 | 12,473,434 | Composition for liquid-based additive manufacturing | Macromolecular chemistry, polymers | Cabot Corporation |
| Aug 19, 2025 | 12,394,798 | Compositions containing conductive additives, related electrodes and related batteries | Electrical machinery, apparatus, energy | Cabot Corporation |
| Jul 1, 2025 | 12,344,728 | Methods of preparing a composite having elastomer and filler | Other special machines | Beyond Lotus LLC |
| Jun 10, 2025 | 12,325,182 | Conductive photo-curable compositions for additive manufacturing | Other special machines | Cabot Corporation |
| Apr 15, 2025 | 12,275,834 | Methods of preparing a composite having elastomer and filler | Other special machines | Beyond Lotus LLC |
| Mar 11, 2025 | 12,247,114 | Methods of preparing a composite having elastomer and filler | Other special machines | Beyond Lotus LLC |
| Mar 4, 2025 | 12,244,018 | Anode electrode compositions for battery applications | Electrical machinery, apparatus, energy | Cabot Corporation |
| Jan 28, 2025 | 12,209,170 | Methods of preparing a composite having elastomer and filler | Other special machines | Beyond Lotus LLC |
| Jan 21, 2025 | 12,202,732 | Aqueous hydrophobic silica dispersions | Basic materials chemistry | Cabot Corporation |
| Dec 31, 2024 | 12,180,412 | Thermally conductive polymer compositions containing carbon black | Macromolecular chemistry, polymers | Cabot Corporation |
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Dec 25, 2025 | 2025/0388758 | Methods of Producing Carbon Blacks from Low-Yielding Feedstocks and Products Made from Same | Basic materials chemistry | Cabot Corporation |
| Dec 4, 2025 | 2025/0367600 | Processes to Clean Tail Gas from Carbon Black Production and System and Facility for Same | Environmental technology | Cabot Corporation |
| Oct 9, 2025 | 2025/0313485 | AEROGEL COMPOSITION FOR THERMAL INSULATION | Electrical machinery, apparatus, energy | Cabot Corporation |
| Jun 19, 2025 | 2025/0201855 | SOLVENT-FREE PROCESS FOR PREPARING LITHIUM-ION BATTERIES | Electrical machinery, apparatus, energy | Cabot Corporation |
| May 1, 2025 | 2025/0136834 | Conductive Ink with Carbon Nanostructures | Basic materials chemistry | Cabot Corporation |
| Apr 10, 2025 | 2025/0115767 | Methods of Producing Carbon Blacks from Low-Yielding Feedstocks and Products Made from Same | Basic materials chemistry | Cabot Corporation |
| Apr 10, 2025 | 2025/0115766 | Methods of Producing Carbon Blacks from Low-Yielding Feedstocks and Products Made from Same Utilizing Plasma or Electrically Heated Processes | Basic materials chemistry | Cabot Corporation |
| Apr 10, 2025 | 2025/0115735 | METHODS OF PREPARING A COMPOSITE HAVING ELASTOMER AND FILLER | Macromolecular chemistry, polymers | Beyond Lotus LLC · patent 12,344,728 granted from it |
| Mar 20, 2025 | 2025/0092265 | Method of Enhancing Carbon Product Performance in Elastomers | Macromolecular chemistry, polymers | Beyond Lotus LLC |
| Mar 13, 2025 | 2025/0084234 | METHODS OF PREPARING A COMPOSITE HAVING ELASTOMER AND FILLER | Macromolecular chemistry, polymers | Beyond Lotus LLC · patent 12,275,834 granted from it |
What it applied for, 2024 to 2025: Macromolecular chemistry, polymers 10 · Basic materials chemistry 5 · Electrical machinery, apparatus, energy 2 · Materials, metallurgy 1 · Other special machines 1 · 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.