C08G 2650/34
Oligomeric
Official title: Oligomeric, e.g. cyclic oligomeric
C08G2650/34 (Oligomeric) appears on 67 US grants and 104 published applications in this corpus.
Search patents in C08G- Granted patents
- 67
- Published applications
- 104
- Assignees
- 54
- Inventors
- 253
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 7 |
| 2003 | 2 | 5 |
| 2004 | 5 | 9 |
| 2005 | 3 | 8 |
| 2006 | 5 | 20 |
| 2007 | 6 | 7 |
| 2008 | 5 | 7 |
| 2009 | 8 | 4 |
| 2010 | 5 | 2 |
| 2011 | 0 | 4 |
| 2012 | 2 | 6 |
| 2013 | 4 | 4 |
| 2014 | 3 | 5 |
| 2015 | 2 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 3 |
| 2019 | 0 | 2 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 3 | 4 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Functional bottlebrush polymers14 Oct 2025US 12,441,829 B2The Florida State University Research Foundation, Inc.
- Phenylene ether oligomer composition24 Dec 2024US 12,173,118 B2Shpp Global Technologies B.V.
- Capped bisphenol polyether oligomer and composition, method of manufacture, and articles made therefrom24 Sep 2024US 12,098,245 B2Shpp Global Technologies B.V.
- Functional bottlebrush polymers16 Apr 2024US 11,958,928 B2The Florida State University Research Foundation, Inc.
- Antifouling coating composition comprising copolymer, method of preparing the copolymer, and antifouling film manufactured from the antifouling coating composition28 Mar 2023US 11,613,659 B2Yonsei University, University—Industry Foundation (Uif)
- Rigid foams21 Aug 2025US 2025/0263516 A1Econic Technologies Ltd.
- Polyether-containing polymerizable compounds and use in curable resin compositions5 Jun 2025US 2025/0179236 A1
- Functional Bottlebrush Polymers29 Aug 2024US 2024/0287235 A1The Florida State University Research Foundation, Inc.
- Cyclic oligo(arylene ether)s, processes for their preparation and their use22 Aug 2024US 2024/0279396 A1Solvay SA
- Polyester resin15 Aug 2024US 2024/0270899 A1Ajinomoto Co., Inc.
Most cited
By later US patents
- Crosslinked hydrogel copolymers71US 6,800,663 B2Alkermes Controlled Therapeutics Inc. II · 2004
- Block copolymers for multifunctional self-assembled systems57US 7,132,475 B2Ecole Polytechnique Federale de Lausanne · 2006
- Use of alkoxylation products of epoxidized fats as antifoaming agents29US 6,057,375 AHenkel Kommanditgesellschaft auf Aktien · 2000
- Polyphenylene ether oligomer compound, derivatives thereof and use thereof25US 6,835,785 B2Mitsubishi Gas Chemical Company, Inc. · 2004
- Intimate physical mixtures containing macrocyclic polyester oligomer and filler24US 6,960,626 B2Cyclics Corporation · 2005