C08F 277/00
Macromolecular compounds obtained by polymerising monomers on to polymers of carbocyclic or
Official title: Macromolecular compounds obtained by polymerising monomers on to polymers of carbocyclic or heterocyclic monomers as defined respectively in group C08F32/00 or in group C08F34/00
C08F277/00 (Macromolecular compounds obtained by polymerising monomers on to polymers of carbocyclic or) appears on 42 US grants and 39 published applications in this corpus.
Search patents in C08F- Granted patents
- 42
- Published applications
- 39
- Assignees
- 35
- Inventors
- 120
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 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 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 3 |
| 2002 | 2 | 1 |
| 2003 | 3 | 6 |
| 2004 | 3 | 3 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 3 |
| 2020 | 1 | 3 |
| 2021 | 2 | 2 |
| 2022 | 2 | 4 |
| 2023 | 2 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire member25 Aug 2026US 12,715,943 B2Nippon Steel Chemical & Material Co., Ltd.
- Drug delivery compositions and applications thereof21 Oct 2025US 12,448,475 B2The University of North Carolina at Chapel Hill
- Dispersion liquid, ink composition for ink jet recording, and dispersion resin8 Jul 2025US 12,351,663 B2Seiko Epson Corporation
- Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire member16 Jul 2024US 12,037,427 B2Nippon Steel Chemical & Material Co., Ltd.
- Molding material and method for producing resin molded body using same11 Apr 2023US 11,623,975 B2Daikin Industries, Ltd.
- Adhesive Composition with Retarding Additive4 Jun 2026US 2026/0152675 A1
- Polyfunctional vinyl aromatic copolymer and method for manufacturing same, copolymer rubber obtained therefrom, rubber composition, rubber crosslinked material, and tire member18 Apr 2024US 2024/0124629 A1Nippon Steel Chemical & Material Co., Ltd.
- Polycyclic-olefinic polymers containing olefinic functionality for forming low-loss films having improved thermal properties4 Apr 2024US 2024/0109994 A1Promerus, LLC
- Anion-solvating polymer membranes30 Mar 2023US 2023/0096778 A1
- Drug delivery compositions and applications thereof10 Nov 2022US 2022/0356287 A1The University of North Carolina at Chapel Hill
Most cited
By later US patents
- Embolic compositions132US 6,676,971 B2BioCure, Inc. · 2004
- Tissue bulking and coating compositions107US 6,652,883 B2BioCure, Inc. · 2003
- Random copolymer, and process for production thereof65US 5,179,171 AMitsui Petrochemical Industries, Ltd. · 1993
- Hydrogel biomedical articles57US 7,070,809 B2BioCure, Inc. · 2006
- Bisallyloxyimides13US 5,760,165 ACommonwealth Scientific and Industrial Research Organization (CSIRO) · 1998