C09J 2479/02
Polyamine
Official title: polyamine
C09J2479/02 (Polyamine) appears on 34 US grants and 75 published applications in this corpus.
Search patents in C09J- Granted patents
- 34
- Published applications
- 75
- Assignees
- 52
- Inventors
- 201
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 6 |
| 2014 | 1 | 2 |
| 2015 | 2 | 2 |
| 2016 | 2 | 4 |
| 2017 | 1 | 4 |
| 2018 | 0 | 4 |
| 2019 | 2 | 6 |
| 2020 | 5 | 10 |
| 2021 | 3 | 7 |
| 2022 | 2 | 9 |
| 2023 | 4 | 6 |
| 2024 | 1 | 4 |
| 2025 | 3 | 2 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Adhesive primer for flexographic plate mounting tape12 May 2026US 12,624,257 B23M Innovative Properties Company
- Film including solvent barrier and primer layer24 Feb 2026US 12,559,652 B23M Innovative Properties Company
- Fluoropolymer composition4 Nov 2025US 12,460,112 B2SYENSQO SPECIALTY POLYMERS ITALY S.p.A.
- Rheology control agent and curable composition using the same14 Oct 2025US 12,441,884 B2Kusumoto Chemicals, Ltd.
- Laminate and hot melt-type adhesive label7 Oct 2025US 12,435,245 B2Yupo Corporation
- Laser-releasable bonding materials for 3-d ic applications16 Apr 2026US 2026/0107739 A1Brewer Science Inc.
- Wearable sensor having an adhesive, and a manufacturing method1 May 2025US 2025/0134434 A1
- Releasing primer composition and laminate9 Jan 2025US 2025/0010604 A1Sakata Inx Corporation
- Releasing primer composition and printed matter5 Dec 2024US 2024/0400867 A1Sakata Inx Corporation
- Fluoropolymer composition2 May 2024US 2024/0141214 A1Solvay Specialty Polymers Italy S.P.A.
Most cited
By later US patents
- Ink-imprintable release coatings, and pressure sensitive adhesive constructions57US 6,074,747 AAvery Dennison Corporation · 2000
- Water resistant intumescent fire retardant coating53US 8,808,850 B2Arclin · 2014
- Release sheet24US 4,609,589 AOji Paper Co., Ltd. · 1986
- Waterproofing membrane15US 8,931,229 B2W. R. Grace & Co.-Conn. · 2015
- Ink-imprintable release coatings, and pressure sensitive adhesive constructions14US 6,780,231 B2Avery Dennison Corporation · 2004