B32B 2391/00
Waxes
B32B2391/00 (Waxes) appears on 50 US grants and 42 published applications in this corpus.
Search patents in B32B- Granted patents
- 50
- Published applications
- 42
- Assignees
- 45
- Inventors
- 145
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 3 | 1 |
| 2011 | 2 | 0 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 2 |
| 2016 | 3 | 2 |
| 2017 | 1 | 2 |
| 2018 | 1 | 3 |
| 2019 | 2 | 3 |
| 2020 | 4 | 3 |
| 2021 | 4 | 4 |
| 2022 | 3 | 1 |
| 2023 | 3 | 3 |
| 2024 | 0 | 2 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tubular for downhole use2 Jun 2026US 12,644,367 B2Pro-Pipe Service & Sales Ltd.
- Cold rolled steel sheet20 May 2025US 12,305,257 B2Jfe Steel Corporation
- Biodegradable and/or home compostable sachet containing a solid article22 Apr 2025US 12,280,573 B2The Procter & Gamble Company
- Solvent free textile coating13 Jun 2023US 11,675,440 B2Microsoft Technology Licensing, LLC
- Method for forming a sleeve for insulating a joint of downhole tubing4 Apr 2023US 11,619,121 B2Pro-Pipe Service & Sales Ltd.
- Wood-based panel1 Oct 2026US 2026/0297958 A1Unilin BV
- Biodegradable and/or home compostable sachet containing a solid article26 Jun 2025US 2025/0206006 A1The Procter & Gamble Company
- Semi-rigid polypropylene floorboard and preparation method thereof10 Oct 2024US 2024/0336046 A1Changzhou Bemate Home Technology Co., Ltd.
- Electromagnetic wave-shielding member and method for manufacturing same20 Jun 2024US 2024/0198634 A1DIC Corporation
- Tubular for downhole use5 Oct 2023US 2023/0313651 A1Pro-Pipe Service & Sales Ltd.
Most cited
By later US patents
- Composite foam-textile cleaning pad64US 4,569,861 ACreative Products Resource Associates, Ltd. · 1986
- Composite integral sheet of wrap material and method of making61US 5,128,182 AJames River Corporation · 1992
- Rear projection screens54US 4,083,626 AFuji Photo Film Co., Ltd. · 1978
- Absorbent sheet exhibiting resistance to moisture penetration53US 7,300,547 B2Georgia-Pacific Consumer Products LP · 2007
- Thermal storage and transfer device42US 5,709,914 A1998