B65D 77/185
With means for discouraging or for indicating unauthorised opening or removal
Official title: {with means for discouraging or for indicating unauthorised opening or removal}
B65D77/185 (With means for discouraging or for indicating unauthorised opening or removal) appears on 19 US grants and 0 published applications in this corpus.
Search patents in B65D- Granted patents
- 19
- Published applications
- 0
- Assignees
- 7
- Inventors
- 18
- Latest grant
- 16 Jun 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Security seal16 Jun 1998US 5,765,885 AELC Produtos de Seguranca e Comercio Ltda.
- Sealing system, security seal and injection moulding system for manufacturing a sealing system6 Aug 1996US 5,542,724 AELC Produtos De Seguranca Industria e Comercio Ltda
- Bag seal17 Jan 1995US 5,382,061 AE. J. Brooks Company
- Tamperproof bag security seal31 Aug 1993US 5,240,297 A
- Tamper-proof bag seal23 Jun 1992US 5,123,686 AAmerican Casting and Manufacturing Corporation
No published applications in this class yet.
Most cited
By later US patents
- Security seal78US 5,765,885 AELC Produtos de Seguranca e Comercio Ltda. · 1998
- Security seal and tag holder73US 4,506,415 AE. J. Brooks Company · 1985
- Tamper-proof bag seal47US 5,123,686 AAmerican Casting and Manufacturing Corporation · 1992
- Disposable one-piece security sealing device38US 4,501,049 AEnvopak Limited · 1985
- Label holder for closing and sealing bags and the like, and security seal suitable for use therewith24US 5,118,148 AELC Produtos De Seguranca Industria e Comercio Ltda · 1992