C08F 220/283
And containing one or more carboxylic moiety in the chain
Official title: {and containing one or more carboxylic moiety in the chain, e.g. acetoacetoxyethyl(meth)acrylate}
C08F220/283 (And containing one or more carboxylic moiety in the chain) appears on 504 US grants and 663 published applications in this corpus.
Search patents in C08F- Granted patents
- 504
- Published applications
- 663
- Assignees
- 177
- Inventors
- 1,221
- Latest grant
- 15 Sep 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 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 5 |
| 2003 | 3 | 4 |
| 2004 | 2 | 3 |
| 2005 | 2 | 11 |
| 2006 | 5 | 11 |
| 2007 | 4 | 20 |
| 2008 | 4 | 10 |
| 2009 | 10 | 33 |
| 2010 | 20 | 36 |
| 2011 | 24 | 30 |
| 2012 | 23 | 32 |
| 2013 | 36 | 27 |
| 2014 | 22 | 28 |
| 2015 | 25 | 31 |
| 2016 | 36 | 42 |
| 2017 | 29 | 53 |
| 2018 | 48 | 48 |
| 2019 | 21 | 46 |
| 2020 | 32 | 41 |
| 2021 | 28 | 40 |
| 2022 | 29 | 33 |
| 2023 | 29 | 27 |
| 2024 | 22 | 22 |
| 2025 | 15 | 22 |
| 2026 | 10 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical laminate, polarizing plate, and image device display15 Sep 2026US 12,736,729 B2FUJIFILM Corporation
- Composition, transfer film, manufacturing method for laminate, manufacturing method for circuit wire, and manufacturing method for electronic device25 Aug 2026US 12,715,990 B2FUJIFILM Corporation
- Method for evaluating resist polymer25 Aug 2026US 12,716,841 B2Maruzen Petrochemical Co., Ltd.
- Resist material and pattern forming method28 Jul 2026US 12,692,218 B2Oji Holdings Corporation
- Zwitterionic crosslinkers, hydrogels comprising zwitterionic crosslinkers, and methods for making and using21 Jul 2026US 12,686,758 B2University of Idaho
- Resist composition, method for forming resist pattern, compound, and polymer compound30 Jul 2026US 2026/0219575 A1Tokyo Ohka Kogyo.Co., Ltd.
- Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for producing electronic device9 Jul 2026US 2026/0194813 A1FUJIFILM Corporation
- Photoacid generator, preparation method therefor, and photoresist composition comprising photoacid generator2 Jul 2026US 2026/0186412 A1TienMicro (Shandong) Co., Ltd.
- Pour point depressant polymer for middle distillate hydrocarbons and process of preparation thereof11 Jun 2026US 2026/0159616 A1Hindustan Petroleum Corporation Limited
- Functional oligomers and functional polymers including hydroxylated polymers and conjugates thereof and uses thereof14 May 2026US 2026/0132237 A1Massachusetts Institute of Technology
Most cited
By later US patents
- Dental materials using thermoset polymers125US 10,492,888 B2Align Technology, Inc. · 2019
- Vinylidene fluoride copolymer, method for producing the same, gel electrolyte, and non-aqueous battery94US 10,227,429 B2Kureha Corporation · 2019
- Polymer compound, acid generator, positive resist composition, and method for formation of resist patterns82US 7,482,108 B2Tokyo Ohka Kogyo.Co., Ltd. · 2009
- Air curing polymer composition80US 5,484,849 ARohm and Haas Company · 1996
- Negative resist composition with fluorosulfonamide-containing polymer64US 6,949,325 B2International Business Machines Corporation · 2005