Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 2026
2 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 HF Sinclair Corporation’s names, not what it holds today.
Patents granted
2
1 utility, 1 design, 1976 to Dec 31, 2025
Granted in 2025
none
in the last year the record reads
Applications published
13
2 of them in 2025
Names they are printed under
5
a subsidiary
By yearGrantedApplications published
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
Basic materials chemistry1
The main technology area of each patent, in the World Intellectual Property Organization’s 35 fields.
Under which name5 counted
HollyFrontier LSP Brand Strategies LLC a subsidiary
named as the applicant on its applications, in US
4 publishedINDUSTRIAL OILS UNLIMITED, L.L.C. a subsidiary
named as the applicant on its applications, in US
4 publishedPETRO-CANADA LUBRICANTS INC. a subsidiary
CA, as the owner printed on each patent
2 publishedHOLLYFRONTIER LSP BRAND STRATEGIES LLC a subsidiary
US, as the owner printed on each patent
2 publishedSonneborn LLC a subsidiary
US, as the owner printed on each patent
1 published
Newest grantseach row opens the USPTO’s own copy
Newest applications publishedan application is a clue, never a plan
| Published | Application | Title | Field | Owner as printed |
|---|
| Aug 14, 2025 | 2025/0257270 | WHITE ALKANES CREATED FROM NON-PETROLEUM, RENEWABLE SOURCES | Basic materials chemistry | HollyFrontier LSP Brand Strategies LLC |
| Mar 20, 2025 | 2025/0092329 | HEAVY, MEDIUM, AND LIGHT PLUNGER GREASE FOR HYDRAULIC PUMPS | Basic materials chemistry | INDUSTRIAL OILS UNLIMITED, L.L.C. |
| May 23, 2024 | 2024/0166959 | WHITE ALKANES CREATED FROM NON-PETROLEUM, RENEWABLE SOURCES | Basic materials chemistry | HollyFrontier LSP Brand Strategies LLC · patent 12,359,137 granted from it |
| Mar 14, 2024 | 2024/0084213 | WATER BASED FOOD GRADE HYDRAULIC FLUID | Basic materials chemistry | INDUSTRIAL OILS UNLIMITED, L.L.C. |
| Feb 1, 2024 | 2024/0034950 | FIRE RESISTANT PAPER MACHINE OILS | Basic materials chemistry | INDUSTRIAL OILS UNLIMITED, L.L.C. |
| Aug 17, 2023 | 2023/0257666 | METHOD FOR CREATING WHITE ALKANES FROM NON-PETROLEUM RENEWABLE SOURCES | Basic materials chemistry | HollyFrontier LSP Brand Strategies LLC · patent 11,866,655 granted from it |
| Aug 3, 2023 | 2023/0242834 | WIRELINE LUBRICANT FOR USE IN GREASELESS DOWNHOLE LOGGING | Basic materials chemistry | INDUSTRIAL OILS UNLIMITED, L.L.C. |
| Aug 11, 2022 | 2022/0251460 | METHODS OF PREPARING NAPHTHENIC PROCESS OIL VIA EXTRACTION AND SEPARATION | Basic materials chemistry | HOLLYFRONTIER LSP BRAND STRATEGIES LLC |
| Apr 21, 2022 | 2022/0117878 | SENSORY ENHANCED AND MOISTURIZING HAND SANITIZER FORMULATIONS UTILIZING NON-EMULSION TECHNOLOGIES | Organic fine chemistry | HOLLYFRONTIER LSP BRAND STRATEGIES LLC |
| Mar 17, 2022 | 2022/0078980 | METHODS FOR PROTECTING SOD DURING HARVEST AND TRANSPORT, INCREASING SOD SHELF-LIFE, AND IMPROVING RE-ESTABLISHMENT UPON REPLANTING | Other special machines | HollyFrontier LSP Brand Strategies LLC · patent 12,069,975 granted from it |
What it applied for, 2024 to 2025: Basic materials chemistry 5.
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.