Y10T 442/2197
Nitrogen containing
Y10T442/2197 (Nitrogen containing) appears on 50 US grants and 42 published applications in this corpus.
Search patents in Y10T- Granted patents
- 50
- Published applications
- 42
- Assignees
- 30
- Inventors
- 74
- Latest grant
- 18 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 2 |
| 2002 | 1 | 2 |
| 2003 | 1 | 6 |
| 2004 | 3 | 1 |
| 2005 | 3 | 7 |
| 2006 | 4 | 1 |
| 2007 | 3 | 4 |
| 2008 | 0 | 0 |
| 2009 | 2 | 2 |
| 2010 | 1 | 3 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 2 | 3 |
| 2014 | 3 | 1 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 0 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Polyurethanes, articles and coatings prepared therefrom and methods of making the same18 Oct 2022US 11,472,912 B2PPG Industries Ohio, Inc.
- Aircraft windows15 Feb 2022US 11,248,083 B2PPG Industries Ohio, Inc.
- Polyurethanes, articles and coatings prepared therefrom and methods of making the same17 Mar 2020US 10,590,230 B2PPG Industries Ohio, Inc.
- Polyurethanes, articles and coatings prepared therefrom and methods of making the same14 Jan 2020US 10,533,068 B2PPG Industries Ohio, Inc.
- Polyurethanes, articles and coatings prepared therefrom and methods of making the same24 Apr 2018US 9,951,173 B2PPG Industries Ohio, Inc.
- Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same20 Apr 2023US 2023/0120549 A1PPG Industries Ohio, Inc.
- Aircraft Windows21 Apr 2022US 2022/0119581 A1PPG Industries Ohio, Inc.
- "Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same"28 May 2020US 2020/0165375 A1PPG Industries Ohio, Inc.
- Aircraft Windows5 Mar 2020US 2020/0071451 A1PPG Industries Ohio, Inc.
- Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same4 Oct 2018US 2018/0282470 A1PPG Industries Ohio, Inc.
Most cited
By later US patents
- Nylon or polyester treated fabric for bedding64US 4,525,409 AFlexi-Mat Corporation · 1985
- Moisture-permeable waterproof coated fabric56US 4,560,611 AToray Industries, Inc. · 1985
- Latex containing odor inhibitor50US 4,617,230 AThe B. F. Goodrich Company · 1986
- Polymer-coated multi-layer material and process for producing it49US 6,548,428 B12003
- Process for chemically bonding an odor-encapsulating agent to textiles and textiles formed by the process37US 6,861,520 B1Dan River Inc. · 2005