B41B 23/00
Auxiliary devices for modifying, mixing or correcting text or layout in connection
Official title: Auxiliary devices for modifying, mixing or correcting text or layout in connection with photographic or photoelectronic composing
B41B23/00 (Auxiliary devices for modifying, mixing or correcting text or layout in connection) appears on 7 US grants and 0 published applications in this corpus.
Search patents in B41B- Granted patents
- 7
- Published applications
- 0
- Assignees
- 6
- Inventors
- 10
- Latest grant
- 27 Aug 2002
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Prediction and prevention of offset printing press problems27 Aug 2002US 6,441,914 B1Creoscitex Corporation Ltd.
- Computerized typesetting correction system23 May 1989US 4,833,627 AThe Toles Group
- Method of enhancing the production of typeset runarounds21 Aug 1984US 4,466,192 AItek Corporation
- Artwork generation apparatus and process for charts26 Jul 1983US 4,395,116 A
- Method and apparatus for electronically retouching3 Apr 1979US 4,148,009 ADr. Ing. Rudolf Hell GmbH
No published applications in this class yet.
Most cited
By later US patents
- Computerized typesetting correction system28US 4,833,627 AThe Toles Group · 1989
- Prediction and prevention of offset printing press problems9US 6,441,914 B1Creoscitex Corporation Ltd. · 2002
- Artwork generation apparatus and process for charts8US 4,395,116 A1983
- Process for making changes on photoprint film4US 4,070,109 AFirma H. Berthold AG · 1978
- Method of enhancing the production of typeset runarounds3US 4,466,192 AItek Corporation · 1984