Y10T 428/31993
Of paper
Y10T428/31993 (Of paper) appears on 1,785 US grants and 1,021 published applications in this corpus.
Search patents in Y10T- Granted patents
- 1,785
- Published applications
- 1,021
- Assignees
- 824
- Inventors
- 3,450
- Latest grant
- 10 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 32 | 0 |
| 1977 | 28 | 0 |
| 1978 | 26 | 0 |
| 1979 | 19 | 0 |
| 1980 | 13 | 0 |
| 1981 | 24 | 0 |
| 1982 | 23 | 0 |
| 1983 | 19 | 0 |
| 1984 | 25 | 0 |
| 1985 | 24 | 0 |
| 1986 | 29 | 0 |
| 1987 | 26 | 0 |
| 1988 | 45 | 0 |
| 1989 | 46 | 0 |
| 1990 | 28 | 0 |
| 1991 | 31 | 0 |
| 1992 | 45 | 0 |
| 1993 | 34 | 0 |
| 1994 | 44 | 0 |
| 1995 | 54 | 0 |
| 1996 | 56 | 0 |
| 1997 | 67 | 0 |
| 1998 | 82 | 0 |
| 1999 | 79 | 0 |
| 2000 | 56 | 0 |
| 2001 | 57 | 15 |
| 2002 | 59 | 60 |
| 2003 | 59 | 89 |
| 2004 | 63 | 94 |
| 2005 | 49 | 70 |
| 2006 | 27 | 70 |
| 2007 | 42 | 69 |
| 2008 | 39 | 54 |
| 2009 | 32 | 68 |
| 2010 | 60 | 94 |
| 2011 | 50 | 68 |
| 2012 | 55 | 56 |
| 2013 | 69 | 75 |
| 2014 | 55 | 47 |
| 2015 | 26 | 39 |
| 2016 | 19 | 15 |
| 2017 | 19 | 11 |
| 2018 | 15 | 7 |
| 2019 | 13 | 11 |
| 2020 | 11 | 3 |
| 2021 | 5 | 4 |
| 2022 | 0 | 0 |
| 2023 | 5 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Coated paper substrate suitable for metallization10 Jun 2025US 12,325,960 B2Stora Enso OYJ
- Method of making a coreless retail, paper roll24 Oct 2023US 11,795,022 B2Jennerjahn Machine, Inc.
- Partially soluble dextrins of high molecular weight11 Jul 2023US 11,697,745 B2Roquette Freres
- Binder composition27 Jun 2023US 11,685,848 B2Johns Manville
- Compositions23 May 2023US 11,655,594 B2FiberLean Technologies Limited
- Compositions3 Aug 2023US 2023/0243104 A1FiberLean Technologies Limited
- Coated paper substrate suitable for metallization27 Apr 2023US 2023/0131438 A1Stora Enso OYJ
- Compositions23 Dec 2021US 2021/0395950 A1FiberLean Technologies Limited
- Method of making a coreless retail paper roll7 Oct 2021US 2021/0309479 A1Jennerjahn Machine, Inc.
- Dispersible nonwoven wipe material17 Jun 2021US 2021/0177230 A1Georgia-Pacific Mt. Holly LLC
Most cited
By later US patents
- Paper having a melt-stable lactide polymer coating and process for manufacture thereof244US 5,475,080 ACargill, Incorporated · 1995
- Melt-stable amorphous lactide polymer film and process for manufacturing thereof217US 5,484,881 ACargill, Incorporated · 1996
- Cellulose products treated with isocyanate compositions212US 5,580,922 AWeyerhaeuser Company · 1996
- Melt-stable semi-crystalline lactide polymer film and process for manufacture thereof191US 5,536,807 ACargill, Incorporated · 1996
- Ink jet recording sheet having a bicomponent cationic recording surface162US 4,554,181 AThe Mead Corporation · 1985