Lyophilization apparatus and methods
US6199297A · kind A · utility
70Cited by
11References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 1, 1999 |
| Grant date | Mar 13, 2001 |
| Priority date | — |
| Expiry date | Feb 1, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF26B5/06
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Disclosed are bulk lyophilization containers including aseptic closure portions or heat flux equalization portions that promote improved bulk lyophilization. Also disclosed are methods of using the bulk lyophilization containers and improved lyophilization stoppers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.