Y10S 425/035
Opposed plunger
Y10S425/035 (Opposed plunger) appears on 13 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 13
- Published applications
- 0
- Assignees
- 9
- Inventors
- 23
- Latest grant
- 20 Nov 2001
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Undercut split die20 Nov 2001US 6,318,986 B1Stackpole Limited
- Undercut split die8 Aug 2000US 6,099,772 AStackpole Limited
- Rotary tabletting machine16 Dec 1997US 5,698,238 AI,M.A. Industria Macchine Automatiche S.p.A.
- Method and apparatus for cooling a glass pressing plunger27 May 1997US 5,632,794 ACorning Incorporated
- Compressing machine for making tablets24 Jul 1990US 4,943,227 AI,M.A. Industria Macchine Automatiche S.p.A.
No published applications in this class yet.
Most cited
By later US patents
- Compressing machine for making tablets27US 4,943,227 AI,M.A. Industria Macchine Automatiche S.p.A. · 1990
- Equipment for sintering under pressure15US 4,240,780 ACommissariat A L' Energie Atomique · 1980
- Undercut split die13US 6,318,986 B1Stackpole Limited · 2001
- Undercut split die12US 6,099,772 AStackpole Limited · 2000
- Tabletting machines11US 4,403,935 AManesty Machines Limited · 1983