C08J 9/33
Agglomerating foam fragments
Official title: Agglomerating foam fragments, e.g. waste foam
C08J9/33 (Agglomerating foam fragments) appears on 46 US grants and 38 published applications in this corpus.
Search patents in C08J- Granted patents
- 46
- Published applications
- 38
- Assignees
- 46
- Inventors
- 149
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 3 | 5 |
| 2016 | 2 | 2 |
| 2017 | 2 | 3 |
| 2018 | 3 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 0 | 6 |
| 2024 | 1 | 1 |
| 2025 | 3 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing a new sound-absorbing and noise-reducing material by using polyimide foam scraps2 Jun 2026US 12,643,986 B2
- Composite material, method for manufacturing a product made of a composite material, and machine for manufacturing a product made of a composite material13 Jan 2026US 12,522,709 B2Storopack Hans Reichenecker GmbH
- Scrubber17 Jun 2025US 12,329,338 B2Scrub Daddy, Inc.
- Decorative panel, and decorative floor covering consisting of said panels10 Jun 2025US 12,326,002 B214F Licensing NV
- On-orbit recycling method for buffer foam of cargo spacecraft7 Jan 2025US 12,187,857 B2Sichuan Institute of Space Systems Engineering
- Aerogel articles made from aerogel particles and methods for making the same5 Feb 2026US 2026/0035526 A1Blueshift Materials, Inc.
- Scrubber11 Sep 2025US 2025/0281017 A1Scrub Daddy, Inc.
- Aerogel modified bituminous binders and mixtures15 Aug 2024US 2024/0270969 A1Arizona Board of Regents on behalf of Arizona State University
- Composite material, method for manufacturing a product made of a composite material, and machine for manufacturing a product made of a composite material21 Dec 2023US 2023/0407040 A1Storopack Hans Reichenecker GmbH
- Regenerated foamed particles, regenerated foamed and molded body, and manufacturing method therefor16 Nov 2023US 2023/0365776 A1Sunko Ink Co., Ltd.
Most cited
By later US patents
- Foam-fiber composite and process68US 4,758,466 APersonal Products Company · 1988
- Flexible polyurethane rebond foam having improved tear resistance and method for the preparation thereof49US 5,312,888 AThe Dow Chemical Company · 1994
- Polyurethane foams containing organofunctional silanes48US 4,839,393 AWm. T. Burnett & Co., Inc. · 1989
- Emulsions of isocyanates and their manufacture44US 3,996,154 AImperial Chemical Industries PLC · 1976
- Modified rebond polyurethane foam structure and method of making such structure36US 6,136,870 AFoamex L.P. · 2000