SePRO Corporation
Carmel, IN, US· latest recorded location
SePRO Corporation is named on 14 US grants and 21 published applications in this corpus. Its most frequent classification is A01N (Preservation of bodies of humans or animals or plants or parts thereof).
- Granted patents
- 14
- Published applications
- 21
- Inventors
- 30
- Granted in 2026 so far
- 1
- Most recent grant
- 17 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 4 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 3 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 2 | 2 |
| 2025 | 0 | 5 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 35 documents
- A01NPreservation of bodies of humans or animals or plants or parts thereof24
- C02FTreatment of water, waste water, sewage, or sludge8
- B65DContainers for storage or transport of articles or materials4
- A01PBiocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical3
- B01JChemical or physical processes3
- Y02WClimate change mitigation technologies related to wastewater treatment or waste management3
- A01CPlanting2
- A61KMedicines and medical preparations1
- A61PTherapeutic uses of medicines1
- C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms1
Recent patents
- Use of trivalent metals to enhance aquatic pesticide efficacy, surface water, and sediment quality while minimizing risk to aquatic biota17 Feb 2026US 12,552,694 B2
- Compositions and systems for binding nutrients from moving bodies of water5 Nov 2024US 12,134,083 B2
- Aquatic herbicide having non-herbicidal functional ingredients27 Aug 2024US 12,070,033 B1
- Herbicidal compositions and methods8 Jun 2021US 11,026,423 B2
- Control of aquatic weeds with endothall and ALS-inhibiting agent30 Oct 2018US 10,111,436 B2
- Method for transient acidification of wounds27 Aug 2026US 2026/0248842 A1
- Methods of production and use of rare earth enhanced coagulants30 Oct 2025US 2025/0333346 A1
- System and Method for Reducing Target Material in a Liquid Flow11 Sep 2025US 2025/0282645 A1
- Aquatic dye and coagulant combination product to improve the longevity of water quality enhancements28 Aug 2025US 2025/0270122 A1
- Compositions and systems for binding nutrients from moving bodies of water16 Jan 2025US 2025/0018363 A1
Most cited
By later US patents
- Plant growth regulation compositions and methods using gibberellin biosynthesis inhibitor combinations14US 7,135,435 B22006
- Control of aquatic weeds with endothall and ALS-inhibiting agent2US 8,716,183 B22014
- Control of aquatic weeds with endothall and ALS-inhibiting agent1US 10,111,436 B22018
- Supported fluridone compositions and methods1US 6,686,317 B22004