C08F 269/00
Macromolecular compounds obtained by polymerising monomers on to polymers of heterocyclic oxygen-containing
Official title: Macromolecular compounds obtained by polymerising monomers on to polymers of heterocyclic oxygen-containing monomers as defined in group C08F24/00
C08F269/00 (Macromolecular compounds obtained by polymerising monomers on to polymers of heterocyclic oxygen-containing) appears on 15 US grants and 13 published applications in this corpus.
Search patents in C08F- Granted patents
- 15
- Published applications
- 13
- Assignees
- 14
- Inventors
- 41
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 4 |
| 2014 | 2 | 1 |
| 2015 | 3 | 3 |
| 2016 | 1 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compound18 Aug 2026US 12,709,627 B2Sumitomo Chemical Company, Limited
- Grafted telechelic polyisobutylenes possessing reactive functionality, processes for preparing the same and curable compositions comprising the same17 Oct 2017US 9,790,309 B2Henkel IP & Holding GmbH
- Modification of polymers containing an anhydride and uses thereof17 Jan 2017US 9,546,228 B2ISP Investments Inc.
- Toughening cross-linked thermosets19 Jul 2016US 9,394,427 B2Drexel University
- Flame-retardant polylactic acid (PLA) by grafting through of phosphorus-containing polymers directly to PLA backbone17 Nov 2015US 9,187,597 B1International Business Machines Corporation
- Biodegradable graft polymers as dye transfer inhibitors23 Oct 2025US 2025/0326993 A1BASF SE
- Compound7 Sep 2023US 2023/0279034 A1Sumitomo Chemical Company, Limited
- Toughening cross-linked thermosets17 Dec 2015US 2015/0361247 A1Drexel University
- Modification of polymers containing an anhydride and uses thereof5 Nov 2015US 2015/0315307 A1ISP Investments Inc.
- Grafted telechelic polyisobutylenes possessing reactive functionality, processes for preparing the same and curable compositions comprising the same1 Jan 2015US 2015/0005453 A1Henkel IP & Holding GmbH
Most cited
By later US patents
- Epoxy modified core-shell latices15US 5,177,122 ANational Starch and Chemical Investment Holding Corporation · 1993
- Flame-retardant polylactic acid (PLA) by grafting through of phosphorus-containing polymers directly to PLA backbone15US 9,187,597 B1International Business Machines Corporation · 2015
- Photochromic core and shell matrix11US 6,525,136 B1Xerox Corporation · 2003
- Epoxy modified core-shell latices8US 5,981,627 ANational Starch and Chemical Investment Holding Corporation · 1999
- Low VOC ultra high solids thermosetting coating composition and method of its preparation7US 6,015,871 ARohm and Haas Company · 2000