Surface Tech LLC
La Jolla, CA, US· latest recorded location
Surface Tech LLC is named on 10 US grants and 13 published applications in this corpus. Its most frequent classification is C04B (Lime, magnesia).
- Granted patents
- 10
- Published applications
- 13
- Inventors
- 6
- Granted in 2026 so far
- 0
- Most recent grant
- 7 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 2 |
| 2023 | 3 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 23 documents
- C04BLime, magnesia23
- C08LCompositions of macromolecular compounds13
- Y02ATechnologies for adaptation to climate change13
- E01CConstruction of, or surfaces for, roads, sports grounds, or the like11
- Y02WClimate change mitigation technologies related to wastewater treatment or waste management9
- D02JFinishing or dressing of filaments, yarns, threads, cords, ropes or the like5
- D06CFinishing, dressing, tentering or stretching textile fabrics5
- D02GCrimping or curling fibres, filaments, threads, or yarns4
- C09KMaterials for miscellaneous applications, not provided for elsewhere2
Recent patents
- Methods and compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement7 Oct 2025US 12,435,004 B2
- Additive to improve properties of asphalt cement concrete and method of manufacturing thereof8 Apr 2025US 12,270,138 B2
- Methods and compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement7 May 2024US 11,976,008 B2
- Additive to improve properties of asphalt cement concrete and method of manufacturing thereof26 Sep 2023US 11,767,625 B2
- Asphalt cement concrete interlayer system for reflective crack relief29 Aug 2023US 11,739,029 B2
- Methods & compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement2 Jul 2026US 2026/0184636 A1
- Additive to Improve Properties of Asphalt Cement Concrete and Method of Manufacturing Thereof9 Oct 2025US 2025/0314002 A1
- Methods & compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement15 Aug 2024US 2024/0270648 A1
- Additive to Improve Properties of Asphalt Cement Concrete and Method of Manufacturing Thereof11 Jan 2024US 2024/0011209 A1
- Methods & compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement5 Oct 2023US 2023/0312419 A1
Most cited
By later US patents