B41L 1/24
Pads or books
B41L1/24 (Pads or books) appears on 39 US grants and 2 published applications in this corpus.
Search patents in B41L- Granted patents
- 39
- Published applications
- 2
- Assignees
- 13
- Inventors
- 42
- Latest grant
- 6 Mar 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 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 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carbonless copy note pad6 Mar 2018US 9,908,356 B2Taiwan Hopax Chemicals Mfg. Co., Ltd.
- Removable label guest book assembly25 Mar 2014US 8,678,890 B1
- Pre-printed form book having dual purpose storage pouch and mailing envelope attached as a cover thereto and method for use18 Jul 2000US 6,089,974 A
- Multi-layer business form14 Jul 1998US 5,779,543 AThe Reynolds and Reynolds Company
- Pad assembly22 Nov 1994US 5,366,776 AMinnesota Mining and Manufacturing Company
Most cited
By later US patents
- Stack of sheet assemblies65US 5,050,909 AMinnesota Mining and Manufacturing Company · 1991
- Printed form having removable label35US 4,029,341 AFederal Business Products, Inc. · 1977
- Pad assembly34US 5,366,776 AMinnesota Mining and Manufacturing Company · 1994
- Multiple copy note pad30US 4,798,401 AMoore Business Forms, Inc. · 1989
- Multiple-part form with one or more parts removably retained by temporary adhesion in stub area20US 4,714,276 AMoore Business Forms, Inc. · 1987