B01D 1/08
With short tubes
Official title: with short tubes (B01D1/12 {B01D1/065} take precedence)
B01D1/08 (With short tubes) appears on 29 US grants and 37 published applications in this corpus.
Search patents in B01D- Granted patents
- 29
- Published applications
- 37
- Assignees
- 25
- Inventors
- 59
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 2 | 2 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 2 |
| 2018 | 0 | 0 |
| 2019 | 2 | 3 |
| 2020 | 4 | 7 |
| 2021 | 4 | 2 |
| 2022 | 4 | 2 |
| 2023 | 1 | 4 |
| 2024 | 3 | 4 |
| 2025 | 4 | 3 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Oils without unwanted contaminants3 Feb 2026US 12,540,292 B2Cargill, Incorporated
- Short path fractional distillation apparatus30 Dec 2025US 12,508,520 B1Artisan Industries Inc.
- Process for production of essentially pure Δ9-tetrahydrocannabinol4 Nov 2025US 12,458,620 B2Cct Sciences, LLC
- Distillation apparatus30 Sep 2025US 12,427,438 B2Clean Water Designs Ltd
- Polyunsaturated fatty acid containing food ingredient with enhanced palatability and method for manufacturing the same10 Jun 2025US 12,325,838 B2Dsm IP Assets B.V.
- Nano-emulsion compositions containing cannabinoids4 Jun 2026US 2026/0152478 A1Cct Sciences, LLC
- Process For Production Of Essentially Pure Delta-9-Tetrahydrocannabinol4 Dec 2025US 2025/0367161 A1Cct Sciences, LLC
- Process for removing impurities from vegetable oil27 Feb 2025US 2025/0066689 A1
- Process for production of essentially pure delta-9-tetrahydrocannabinol2 Jan 2025US 2025/0000840 A1Cct Sciences, LLC
- Method for producing alpha-olefin oligomer composition19 Sep 2024US 2024/0308936 A1Idemitsu Kosan Co., Ltd.
Most cited
By later US patents
- Method and system for treating feedwater15US 8,075,740 B2AHT Solutions, LLC · 2011
- Method and apparatus for generating vapor at high rates8US 8,554,064 B1MSP Corporation · 2013
- Systems and methods of cannabis oil extraction7US 10,688,410 B2Evello International, LLC · 2020
- Concentration plant with differently working sections5US 9,322,599 B2Cft S.P.A. · 2016
- Temperature controlled purification module and method3US 11,045,742 B2Jaxon Technologies, LLC · 2021