Y10S 260/31
Ionic cross-link
Y10S260/31 (Ionic cross-link) appears on 48 US grants and 1 published applications in this corpus.
Search patents in Y10S- Granted patents
- 48
- Published applications
- 1
- Assignees
- 18
- Inventors
- 58
- Latest grant
- 29 Nov 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 0 | 0 |
| 1978 | 6 | 0 |
| 1979 | 9 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Compositions and methods for improved retention of a pharmaceutical composition at a local administration site29 Nov 2016US 9,504,643 B2Evonik Corporation
- Process for fiber recovery from bonded fiber webs21 Dec 1999US 6,004,428 ABASF SE
- Hazardous material removal using strippable coatings9 Jun 1992US 5,120,369 AThe United States of America as represented by the Secretary of the Navy
- Spherical cyclodextrin polymer beads24 Dec 1991US 5,075,432 A
- Preparation of porous substrates having well defined morphology4 Sep 1990US 4,954,381 AThe Research Foundation of State University of New York
Most cited
By later US patents
- Preparation of porous substrates having well defined morphology58US 4,954,381 AThe Research Foundation of State University of New York · 1990
- Ionomer resin films51US 4,732,944 AAdvanced Glass Systems Corp. · 1988
- Halomethylated aromatic interpolymers49US 4,074,035 AExxon Research & Engineering Co. · 1978
- Metal neutralized sulfonated EPDM terpolymers and compositions thereof49US 4,153,588 AExxon Research & Engineering Co. · 1979
- Process for preparing ionically crosslinked copolymers30US 3,969,434 AE. I. Du Pont de Nemours and Company · 1976