Tissue culture plate material retainer system
US12312573B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2024 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Oct 17, 2044 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12M25/04
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A tissue culture plate material retainer system includes a culture material retainer having a retainer ring with a retainer ring gap to enable the retainer ring to be compressed for insertion into a culture plate well and a plurality of retainer legs that extend down from the retainer ring to hold culture material down in the well of the culture plate in or under a culture medium. A culture material retainer has a retainer ring that extends along a top and a plurality of retainer legs that extend down from the retainer ring. The retainer ring extends from a first end to a second end forming a retainer ring gap that enables the retainer ring and culture material retainer to collapse or flex radially inward for insertion into a wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.