G03G 9/08717
Polyvinylchloride
Official title: {Polyvinylchloride}
G03G9/08717 (Polyvinylchloride) appears on 16 US grants and 18 published applications in this corpus.
Search patents in G03G- Granted patents
- 16
- Published applications
- 18
- Assignees
- 13
- Inventors
- 61
- Latest grant
- 16 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 8 |
| 2007 | 2 | 1 |
| 2008 | 1 | 2 |
| 2009 | 3 | 0 |
| 2010 | 2 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image forming apparatus and image forming method using overlapping toner images16 Feb 2021US 10,921,726 B2Oki Data Corporation
- Process for producing electrophotographic toner27 Dec 2016US 9,529,290 B2Kao Corporation
- Toner process6 Sep 2011US 8,013,074 B2Xerox Corporation
- Toner process19 Jul 2011US 7,981,973 B2Xerox Corporation
- Method for producing polymerized toner4 May 2010US 7,709,176 B2Zeon Corporation
- Image forming apparatus and image forming method5 Mar 2020US 2020/0073271 A1Oki Data Corporation
- Black Pigment Composition31 Dec 2015US 2015/0376412 A1Clariant International Ltd.
- Process for producing electrophotographic toner1 Oct 2015US 2015/0277250 A1Kao Corporation
- Toner manufacturing method7 Apr 2011US 2011/0081611 A1Konica Minolta Business Technologies, Inc.
- Toner process4 Sep 2008US 2008/0213687 A1Xerox Corporation
Most cited
By later US patents
- Black toner with defined loss tangent38US 7,300,733 B2Canon Kabushiki Kaisha · 2007
- Black toner with defined loss tangent16US 7,022,449 B2Canon Kabushiki Kaisha · 2006
- Pressure or heated roller electrophoto image fixing uses halogen or nitrile containing polymer dispersed within resin binder as offset prevent toner6US 4,267,246 AMita Industrial Co., Ltd. · 1981
- Toner processes6US 7,459,258 B2Xerox Corporation · 2008
- Polyester resin composition for toner and toner3US 7,250,485 B2Mitsubishi Rayon Co., Ltd. · 2007