C08J 7/14
With acids, their salts or anhydrides
Official title: with acids, their salts or anhydrides
C08J7/14 (With acids, their salts or anhydrides) appears on 198 US grants and 203 published applications in this corpus.
Search patents in C08J- Granted patents
- 198
- Published applications
- 203
- Assignees
- 175
- Inventors
- 578
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 6 |
| 2004 | 2 | 3 |
| 2005 | 1 | 4 |
| 2006 | 2 | 4 |
| 2007 | 3 | 5 |
| 2008 | 2 | 6 |
| 2009 | 1 | 4 |
| 2010 | 2 | 4 |
| 2011 | 0 | 6 |
| 2012 | 0 | 5 |
| 2013 | 2 | 8 |
| 2014 | 2 | 8 |
| 2015 | 6 | 7 |
| 2016 | 8 | 22 |
| 2017 | 3 | 13 |
| 2018 | 15 | 10 |
| 2019 | 18 | 17 |
| 2020 | 9 | 11 |
| 2021 | 14 | 11 |
| 2022 | 10 | 7 |
| 2023 | 8 | 12 |
| 2024 | 3 | 6 |
| 2025 | 7 | 12 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of making cellulose bioplastics30 Jun 2026US 12,668,674 B2Texas Tech University System
- Method of functionalising an elastomeric material and the use thereof in rubber formulations23 Jun 2026US 12,662,580 B2Rubber Nano Products (Proprietary) Limited
- Manufacturing method of a modified polymer layer modified by hydroxyapatite12 May 2026US 12,624,178 B2Taiwan Textile Research Institute
- Ethylene oxide sterilization sensor including thermal indicator component and acid-functional sorbent or nonwoven fibrous substrate, and method of use28 Apr 2026US 12,611,477 B23M Innovative Properties Company
- Chemical treatment of components28 Apr 2026US 12,612,497 B2EOS GmbH Electro Optical Systems
- Thermoplastic resin composition, method of preparing thermoplastic resin composition, molded article including thermoplastic resin composition, and method of manufacturing molded article20 Aug 2026US 2026/0242585 A1LG Chem.Ltd.
- Ethylene Oxide Sterilization Sensor Including Thermal Indicator Component and Acid-Functional Sorbent or Nonwoven Fibrous Substrate, and Method of Use6 Aug 2026US 2026/0224768 A13M Innovative Properties Company
- Method for treating the surface of a shaped part manufactured in an additive method30 Jul 2026US 2026/0216958 A1DyeMansion GmbH
- Method of producing a wind turbine blade using a hydrolysis reaction16 Jul 2026US 2026/0201134 A1
- Method for deacetylation of biopolymers18 Jun 2026US 2026/0167782 A1Galderma Holding SA
Most cited
By later US patents
- Superabsorbent surface-treated carboxyalkylated polysaccharides and process for producing same158US 8,461,129 B2Archer Daniels Midland Company · 2013
- Process for producing an adherent polymeric layer on polymeric substrates and articles produced thereby151US 6,025,026 ATransitions Optical, Inc. · 2000
- Method for preparing ultraviolet radiation absorbing contact lenses111US 5,681,871 AJohnson & Johnson Vision Products, Inc. · 1997
- Coating process of elastomeric material77US 4,482,577 A1984
- Apparatus for applying stress to cell cultures73US 4,839,280 A1989