B32B 2250/248
All polymers belonging to those covered by group b32b25/00
Official title: All polymers belonging to those covered by group B32B25/00
B32B2250/248 (All polymers belonging to those covered by group b32b25/00) appears on 79 US grants and 129 published applications in this corpus.
Search patents in B32B- Granted patents
- 79
- Published applications
- 129
- Assignees
- 80
- Inventors
- 292
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 2 |
| 2014 | 1 | 7 |
| 2015 | 1 | 7 |
| 2016 | 5 | 6 |
| 2017 | 4 | 13 |
| 2018 | 4 | 7 |
| 2019 | 6 | 10 |
| 2020 | 8 | 17 |
| 2021 | 7 | 12 |
| 2022 | 8 | 13 |
| 2023 | 9 | 7 |
| 2024 | 6 | 4 |
| 2025 | 5 | 7 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Elastomer laminate7 Apr 2026US 12,594,745 B2Compagnie Generale Des Etablissements Michelin
- System and methods for modulating nerve activation24 Feb 2026US 12,558,532 B1JSG IP Ventures, LLC
- Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles2 Dec 2025US 12,486,386 B2
- Electrophotographic member and electrophotographic image forming apparatus23 Sep 2025US 12,420,532 B2Canon Kabushiki Kaisha
- Slip resistant shoe cover3 Jun 2025US 12,317,956 B2UA Thomas Co. Ltd.
- Hybrid bellows for a height adjustment device of a vehicle20 Aug 2026US 2026/0241766 A1Vibracoustic SE
- Elastic core structure and household article30 Jul 2026US 2026/0216987 A1Hangzhou Jisenchuan Trading Co., Ltd
- Plug connector16 Jul 2026US 2026/0201986 A1Carl Freudenberg KG
- System and methods for modulating nerve activation26 Feb 2026US 2026/0054054 A1JSG IP Ventures, LLC
- Long Stroke Rocker Leg26 Feb 2026US 2026/0054937 A1General Kinematics Corporation
Most cited
By later US patents
- Rubber laminate32US 4,606,952 AToyoda Gosei Co., Ltd. · 1986
- Laminated rubber structure32US 5,093,166 ATokai Rubber Industries, Ltd. · 1992
- Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles12US 10,662,320 B22020
- Mug wrap11US 8,349,114 B22013
- Process for regenerating a monolithic, macro-structural, inter-penetrating elastomer network morphology from ground tire rubber particles9US 10,711,123 B22020