C08G 2261/3342
Derived from cycloolefins containing heteroatoms
Official title: derived from cycloolefins containing heteroatoms
C08G2261/3342 (Derived from cycloolefins containing heteroatoms) appears on 52 US grants and 73 published applications in this corpus.
Search patents in C08G- Granted patents
- 52
- Published applications
- 73
- Assignees
- 44
- Inventors
- 176
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 3 |
| 2010 | 1 | 1 |
| 2011 | 1 | 2 |
| 2012 | 2 | 0 |
| 2013 | 2 | 2 |
| 2014 | 0 | 0 |
| 2015 | 3 | 13 |
| 2016 | 5 | 6 |
| 2017 | 10 | 4 |
| 2018 | 5 | 6 |
| 2019 | 4 | 6 |
| 2020 | 2 | 4 |
| 2021 | 3 | 6 |
| 2022 | 4 | 3 |
| 2023 | 3 | 6 |
| 2024 | 4 | 5 |
| 2025 | 3 | 3 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Functional oligomers and functional polymers including hydroxylated polymers and conjugates thereof and uses thereof22 Jul 2025US 12,365,752 B2Massachusetts Institute of Technology
- Conductive polymeric composition and method for preparing the conductive polymeric composition18 Feb 2025US 12,226,215 B2Alma Mater Studiorum - Università di Bologna
- Squaric acid-based polymers, their manufacturing processes and their uses4 Feb 2025US 12,215,190 B2Hydro-Quebec
- Functional oligomers and functional polymers including hydroxylated polymers and conjugates thereof and uses thereof6 Aug 2024US 12,054,570 B2Massachusetts Institute of Technology
- Degradable polymers of a cyclic silyl ether and uses thereof13 Feb 2024US 11,897,905 B2Massachusetts Institute of Technology
- Ladder polymers and improved methods of making the same28 May 2026US 2026/0146125 A1Osmoses Inc.
- Squaric acid-based polymers, their manufacturing processes and their uses24 Apr 2025US 2025/0129207 A1Hydro-Quebec
- Degradable polymers of a cyclic silyl ether and uses thereof20 Mar 2025US 2025/0092070 A9Massachusetts Institute of Technology
- Methods for incorporating dynamic bonds into existing polymers30 Jan 2025US 2025/0034341 A1Northwestern University
- Functional oligomers and functional polymers including hydroxylated polymers and conjugates thereof and uses thereof26 Dec 2024US 2024/0425633 A1Massachusetts Institute of Technology
Most cited
By later US patents
- Ring-opening metathesis polymerization of norbornene and oxanorbornene moieties and uses thereof33US 8,283,410 B2ISP Investments Inc. · 2012
- Self-assembling polymers—VI16US 9,169,361 B1Pall Corporation · 2015
- Self-assembling polymers—I15US 9,441,078 B2Pall Corporation · 2016
- Degradable polymers of a cyclic silyl ether and uses thereof12US 10,988,491 B2Massachusetts Institute of Technology · 2021
- Self-assembling polymers—IV9US 9,193,835 B1Pall Corporation · 2015