C09J 169/00
Adhesives based on polycarbonates
Official title: Adhesives based on polycarbonates; Adhesives based on derivatives of polycarbonates
C09J169/00 (Adhesives based on polycarbonates) appears on 58 US grants and 78 published applications in this corpus.
Search patents in C09J- Granted patents
- 58
- Published applications
- 78
- Assignees
- 57
- Inventors
- 235
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 5 |
| 2012 | 1 | 9 |
| 2013 | 4 | 2 |
| 2014 | 4 | 8 |
| 2015 | 3 | 4 |
| 2016 | 3 | 5 |
| 2017 | 2 | 4 |
| 2018 | 3 | 6 |
| 2019 | 7 | 4 |
| 2020 | 4 | 8 |
| 2021 | 2 | 2 |
| 2022 | 2 | 5 |
| 2023 | 2 | 3 |
| 2024 | 5 | 3 |
| 2025 | 5 | 3 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Chlorosulfonated polypropylene carbonate, and production method and use thereof6 Oct 2026US 12,753,278 B2Changchun Institute of Applied Chemistry Chinese Academy of Sciences
- Special polymer layers for faster laminability of multilayer structures14 Apr 2026US 12,600,116 B2Covestro Deutschland AG
- Laminate peeling method, laminate, and laminate production method6 Jan 2026US 12,516,221 B2Nissan Chemical Corporation
- High density carrier tape28 Oct 2025US 12,457,727 B2Nexperia B. V.
- Polycarbonate resin composition8 Jul 2025US 12,351,680 B2Mitsubishi Gas Chemical Company, Inc.
- Modified polyolefin resin composition and use of same23 Jul 2026US 2026/0209503 A1TOYOBO MC Corporation
- Silane-terminated polymers29 Jan 2026US 2026/0028450 A1Merz+Benteli AG
- Method for adapting refractive index4 Dec 2025US 2025/0369880 A1tooz technologies GmbH
- Polycarbonate as a Chemical Blowing Agent9 Oct 2025US 2025/0313677 A1
- Laminate peeling method, laminate, and laminate production method8 May 2025US 2025/0145863 A1Nissan Chemical Corporation
Most cited
By later US patents
- Loupe and loupe unit31US 11,294,167 B2Konica Minolta, Inc. · 2022
- Flexible electronic circuits with embedded integrated circuit die30US 9,899,330 B2MC10, Inc. · 2018
- Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets made therefrom, and sealants, reinforcing sheets and pressure-sensitive adhesive sheets for printing produced therefrom19US 6,218,006 B1Nitto Denko Corporation · 2001
- Anaerobically hardening adhesives and sealants based on (meth)acrylic esters containing polycarbonates terminated by (meth)acrylic ester groups16US 4,107,386 AHenkel Kommanditgesellschaft auf Aktien · 1978
- Polymeric sealant for medical use14US 8,088,095 B2Medtronic Xomed, Inc. · 2012