Y10T 442/2574
Acid or alkali resistant
Y10T442/2574 (Acid or alkali resistant) appears on 30 US grants and 9 published applications in this corpus.
Search patents in Y10T- Granted patents
- 30
- Published applications
- 9
- Assignees
- 27
- Inventors
- 42
- Latest grant
- 6 Dec 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Phosphoric acid resistant polymaleimide prepolymer compositions6 Dec 2016US 9,512,333 B2Huntsman Advanced Materials Americas LLC
- Phosphoric acid resistant polymaleimide prepolymer compositions21 May 2013US 8,445,699 B2Huntsman Advanced Materials Americas LLC
- Building panels with aesthetic edges7 Dec 2010US 7,846,536 B2United States Gypsum Company
- Solid chemical hydride dispenser for generating hydrogen gas23 Feb 2010US 7,666,386 B2Lynntech Power Systems, Ltd.
- Fabric reinforcement and cementitious boards faced with same10 Nov 2009US 7,615,178 B2Saint-Gobain Technical Fabrics America, Inc.
- Phosphoric Acid Resistant Polymaleimide Prepolymer Compositions5 Sep 2013US 2013/0231021 A1Huntsman Advanced Materials Americas LLC
- Phosphoric Acid Resistant Polymaleimide Prepolymer Compositions5 Jan 2012US 2012/0003892 A1Huntsman Advanced Materials Americans Inc.
- Cementitious boards21 Aug 2008US 2008/0200086 A1Saint-Gobain Technical Fabrics Canada, Ltd.
- Solid chemical hydride dispenser for generating hydrogen gas25 Jan 2007US 2007/0020172 A1HyEnergy Systems, Inc.
- Building panels with aesthetic edges22 Jun 2006US 2006/0134371 A1United States Gypsum Company
Most cited
By later US patents
- Orthopedic cast composed of an alkoxysilane terminated resin37US 5,423,735 AMinnesota Mining and Manufacturing Company · 1995
- Method of coating organic fibers with polytetrafluoroethylene32US 4,232,087 AAlbany International Corp. · 1980
- Solid chemical hydride dispenser for generating hydrogen gas32US 7,666,386 B2Lynntech Power Systems, Ltd. · 2010
- Tetrafluoroethylene polymer dispersions25US 4,370,376 AE. I. Du Pont de Nemours and Company · 1983
- Fabric reinforcement and cementitious boards faced with same25US 7,354,876 B2Saint-Gobain Technical Fabrics Canada, Ltd. · 2008