Tamper proof encapsulated medicaments
US4928840A · kind A · utility
30Cited by
5References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 1986 |
| Grant date | May 29, 1990 |
| Priority date | — |
| Expiry date | Feb 25, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/4808
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A tamper-proof capsule dosage form for pharmaceuticals having a medicinal containing caplet adhesively bonded to the inner end surfaces of the capsule such that upon tampering the capsule dosage form will be destroyed or rendered non-reusable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.