C09H 1/00
Pretreatment of collagen-containing raw materials for the manufacture of glue
C09H1/00 (Pretreatment of collagen-containing raw materials for the manufacture of glue) appears on 11 US grants and 4 published applications in this corpus.
Search patents in C09H- Granted patents
- 11
- Published applications
- 4
- Assignees
- 9
- Inventors
- 26
- Latest grant
- 18 Jul 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 4 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 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 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Process for gelatines extraction and chromium salts recovery from tanned hides and skins shavings18 Jul 2006US 7,077,966 B2Artoni S.A.S. Di Artoni Giancarlo & Co.
- Method of degreasing bone for gelatin manufacture14 Mar 2000US 6,037,451 AEastman Kodak Company
- Process for producing protein product from bone-containing animal material25 Aug 1992US 5,141,763 ASlagteriernes Forskningsinstitut
- Process for the preparation of a collagen product for medical and cosmetic purposes21 Jun 1983US 4,389,487 APentapharm AG
- Method of dissolving collagen-containing tissues6 Oct 1981US 4,293,647 ARohm Co., Ltd.
- Composition comprising ground plant seed, protein isolate, starch or a mixture thereof, metal oxide and plasticizer17 Nov 2022US 2022/0363866 A1Evertree
- Processes for improving binding capability and biological digestability24 Mar 2005US 2005/0064040 A1
- Process for gelatines extraction and chromium salts recovery from tanned hides and skins shavings12 Feb 2004US 2004/0030102 A1Artoni S.A.S. Di Artoni Giancarlo & Co.
- Method for isolating sponge collagen and producing nanoparticulate collagen, and the use thereof13 Feb 2003US 2003/0032601 A1
Most cited
By later US patents
- Process for the preparation of a collagen product for medical and cosmetic purposes41US 4,389,487 APentapharm AG · 1983
- Method for treating raw materials containing collagen25US 4,220,724 ARohm Co., Ltd. · 1980
- Method of dissolving collagen-containing tissues15US 4,293,647 ARohm Co., Ltd. · 1981
- Process for obtaining gelatin4US 4,176,117 A1979
- Method for dissolving collagen-containing skin tissues4US 4,210,721 A1980