B32B 2307/21
Anti-static
B32B2307/21 (Anti-static) appears on 482 US grants and 696 published applications in this corpus.
Search patents in B32B- Granted patents
- 482
- Published applications
- 696
- Assignees
- 367
- Inventors
- 1,608
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 8 | 0 |
| 1988 | 6 | 0 |
| 1989 | 10 | 0 |
| 1990 | 4 | 0 |
| 1991 | 8 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 4 |
| 2003 | 3 | 10 |
| 2004 | 6 | 13 |
| 2005 | 5 | 15 |
| 2006 | 4 | 17 |
| 2007 | 3 | 28 |
| 2008 | 6 | 7 |
| 2009 | 4 | 25 |
| 2010 | 6 | 47 |
| 2011 | 15 | 31 |
| 2012 | 16 | 29 |
| 2013 | 9 | 21 |
| 2014 | 21 | 29 |
| 2015 | 18 | 23 |
| 2016 | 16 | 46 |
| 2017 | 24 | 40 |
| 2018 | 22 | 54 |
| 2019 | 25 | 64 |
| 2020 | 39 | 54 |
| 2021 | 31 | 39 |
| 2022 | 31 | 30 |
| 2023 | 26 | 20 |
| 2024 | 33 | 23 |
| 2025 | 21 | 12 |
| 2026 | 9 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adhesive bonding composition and method of use1 Sep 2026US 12,722,358 B2Immunolight, LLC
- Laminated film and bag14 Jul 2026US 12,679,078 B2Sumitomo Chemical Company, Limited
- Biodegradable film23 Jun 2026US 12,661,875 B2Novamont S. p. A.
- In-mold composite surfacing film26 May 2026US 12,636,858 B2Akzo Nobel Coatings International B. V.
- Polarizing plate31 Mar 2026US 12,591,080 B2Okura Industrial Co., Ltd.
- Biodegradable film8 Oct 2026US 2026/0307370 A1Novamont S. p. A.
- Anisotropic thin foamed polyethylene sheet and applications thereof20 Aug 2026US 2026/0241618 A1MuCell Extrusion, LLC
- Method of manufacturing a flexible display substrate and process film for manufacturing a flexible display substrate20 Aug 2026US 2026/0241673 A1Samsung Display Co., Ltd.
- Lightweight, flame resistant fabrics protective against arc flash and thermal performance30 Jul 2026US 2026/0216992 A1National Safety Apparel, Inc.
- Pfas-free hose constructed with thermoplastic inner layer23 Jul 2026US 2026/0210457 A1
Most cited
By later US patents
- Multilayer nonwoven composite structure291US 5,145,727 AKimberly-Clark Corporation · 1992
- Conductive laminate flooring134US 4,724,187 ANevamar Corporation · 1988
- Nonwoven fabric laminate with enhanced barrier properties106US 5,482,765 AKimberly-Clark Corporation · 1996
- Breathable laminate101US 4,344,999 AW. L. Gore & Associates, Inc. · 1982
- Anti-static multilayer laminate comprising a non-woven layer extrusion coated with polymeric laminae, and method of making the same85US 5,035,941 AAbandaco, Inc. · 1991