C09J 2421/00
Presence of unspecified rubber
C09J2421/00 (Presence of unspecified rubber) appears on 298 US grants and 487 published applications in this corpus.
Search patents in C09J- Granted patents
- 298
- Published applications
- 487
- Assignees
- 220
- Inventors
- 1,076
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 2 | 2 |
| 2002 | 12 | 10 |
| 2003 | 3 | 10 |
| 2004 | 4 | 13 |
| 2005 | 7 | 10 |
| 2006 | 7 | 8 |
| 2007 | 6 | 12 |
| 2008 | 2 | 7 |
| 2009 | 6 | 11 |
| 2010 | 3 | 14 |
| 2011 | 3 | 10 |
| 2012 | 6 | 18 |
| 2013 | 9 | 15 |
| 2014 | 4 | 26 |
| 2015 | 10 | 31 |
| 2016 | 6 | 24 |
| 2017 | 11 | 43 |
| 2018 | 13 | 32 |
| 2019 | 24 | 40 |
| 2020 | 31 | 31 |
| 2021 | 21 | 30 |
| 2022 | 15 | 29 |
| 2023 | 10 | 20 |
| 2024 | 16 | 17 |
| 2025 | 13 | 19 |
| 2026 | 9 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Adhesive tape, in particular wrapping tape18 Aug 2026US 12,709,701 B2Certoplast Technische Klebebaender GmbH
- Tape including reactive layer and process for making the tape9 Jun 2026US 12,649,871 B23M Innovative Properties Company
- Co-extruded rubber-based multilayer adhesive assembly2 Jun 2026US 12,644,026 B23M Innovative Properties Company
- Method for adhering cured rubber components12 May 2026US 12,623,424 B2Bridgestone Americas Tire Operations, LLC
- Compositions and adhesive articles including porous polymeric particles and methods of coating substrates7 Apr 2026US 12,595,400 B23M Innovative Properties Company
- Curable and debondable two-part 2(k) thermally conductive adhesive composition9 Jul 2026US 2026/0193499 A1Henkel AG & Co. KGaA
- Thermocompression Finishing Tape18 Jun 2026US 2026/0167850 A1LG Energy Solution, Ltd.
- Abrasive tape, and magnetic recording medium production method28 May 2026US 2026/0146182 A1Resonac Hard Disk Corporation
- Method for Manufacturing Battery Cell Stack2 Apr 2026US 2026/0094921 A1SK On Co., Ltd.
- Method of applying graphics to a surface and appliqués for application to a surface5 Feb 2026US 2026/0035598 A1Ink-Direct LLC
Most cited
By later US patents
- Polyolefin adhesive compositions and articles made therefrom148US 7,524,910 B2ExxonMobil Chemical Patents Inc. · 2009
- Mutliple catalyst system for olefin polymerization and polymers produced therefrom114US 7,294,681 B2ExxonMobil Chemical Patents Inc. · 2007
- Redetachable, self-adhesive hook65US 5,409,189 ABeiersdorf AG · 1995
- Method of improving peel-plate dispensability of label constructions60US 6,210,524 B1Avery Dennison Corporation · 2001
- Solventless compounding and coating of non-thermoplastic hydrocarbon elastomers57US 5,539,033 AMinnesota Mining and Manufacturing Company · 1996