C08J 2201/0464
Using water or inorganic fluids
Official title: using water or inorganic fluids
C08J2201/0464 (Using water or inorganic fluids) appears on 36 US grants and 63 published applications in this corpus.
Search patents in C08J- Granted patents
- 36
- Published applications
- 63
- Assignees
- 49
- Inventors
- 173
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 4 |
| 2013 | 0 | 5 |
| 2014 | 1 | 8 |
| 2015 | 2 | 5 |
| 2016 | 3 | 3 |
| 2017 | 3 | 7 |
| 2018 | 1 | 4 |
| 2019 | 1 | 5 |
| 2020 | 8 | 2 |
| 2021 | 2 | 8 |
| 2022 | 3 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Water soluble polymer blend compositions15 Sep 2026US 12,735,546 B2Interfacial Consultants LLC
- Three-dimensionally printed tissue engineering scaffolds for tissue regeneration4 Nov 2025US 12,458,499 B2Nanochon, LLC
- Porous membrane22 Jul 2025US 12,364,954 B2Asahi Kasei Medical Co., Ltd.
- Device for manufacturing large amount of polymeric micro-scaffolds29 Oct 2024US 12,128,585 B2Biot Korea Inc.
- Porous body, and method for producing porous body28 Mar 2023US 11,613,618 B2Emaus Kyoto, Inc.
- Process of preparing a macroporous hydrogel, and implementations thereof26 Mar 2026US 2026/0086102 A1Achira Labs Pvt. Ltd.
- Membrane separators18 Dec 2025US 2025/0382716 A1Uop LLC
- A method for the preparation of a membrane (m) comprising a sulfonated poly(arylene ether sulfone) polymer (sp) and a non-sulfonated poly(arylene sulfone) polymer (p)3 Jul 2025US 2025/0215225 A1BASF SE
- Water soluble polymer blend compositions1 Jun 2023US 2023/0167262 A1Infinite Material Solutions, LLC
- Transparent, colorless, porous polymers derived from multiphasic polymer networks18 Aug 2022US 2022/0259399 A1Palo Alto Research Center Incorporated
Most cited
By later US patents
- Microporous films83US 5,198,162 AScimat Limited · 1993
- Low density, high temperature resistant polymeric bodies43US 5,034,422 AFoamex L.P. · 1991
- Porous polysulfone media suitable for filtration19US 5,102,917 ACPC Engineering Corporation · 1992
- Porogen compositions, methods of making and uses10US 8,877,822 B2Allergan, Inc. · 2014
- Process for producing porous polymer materials8US 6,824,716 B2Industrial Technology Research Institute · 2004