B41L 1/26
Continuous assemblies made up of webs
B41L1/26 (Continuous assemblies made up of webs) appears on 66 US grants and 0 published applications in this corpus.
Search patents in B41L- Granted patents
- 66
- Published applications
- 0
- Assignees
- 23
- Inventors
- 62
- Latest grant
- 8 May 2001
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Business forms using carbonless sheets and non-impact laser printing and related process8 May 2001US 6,228,202 B1Moore Business Forms, Inc.
- Form/label combination and method21 Nov 2000US 6,149,518 AMoore U.S.A. Inc.
- Single-ply imprintable receipt and method of imprinting a receipt31 Oct 2000US 6,138,569 AGeneral Credit Forms, Inc.
- Method of imprinting a single-ply imprintable receipt13 Oct 1998US 5,819,665 AGeneral Credit Forms, Inc.
- Business forms using carbonless sheets and non-impact laser printing and related method30 Sep 1997US 5,672,104 AMoore Business Forms, Inc.
No published applications in this class yet.
Most cited
By later US patents
- Differential pressure sensitive adhesive joined business form102US 4,696,843 AUarco Incorporated · 1987
- Fanfolded tablet of a web which is separable into sheets each bearing a pressure-sensitive adhesive pattern96US 4,768,810 AMinnesota Mining and Manufacturing Company · 1988
- Pharmaceutical record and label system78US 4,277,089 A1981
- Imagable clean release laminate construction72US 4,833,122 AThe Standard Register Company · 1989
- Multi-part mailer form assembly67US 4,682,793 A1987