US 12,247,191 B2
Adjustable plate holder for cell cultures
Yang Xiang, Winchester, MA (US); Alexa Vahey, Peabody, MA (US); and Aine Quimby, Newburyport, MA (US)
Assigned to AbClonal Science Inc., Woburn, MA (US)
Filed by Yang Xiang, Winchester, MA (US); Alexa Vahey, Peabody, MA (US); and Aine Quimby, Newburyport, MA (US)
Filed on Aug. 2, 2021, as Appl. No. 17/391,727.
Prior Publication US 2023/0033390 A1, Feb. 2, 2023
Int. Cl. C12M 3/06 (2006.01); C12M 1/34 (2006.01)
CPC C12M 27/16 (2013.01) [C12M 41/46 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A device for angling a multi-well plate during shaking, comprising: a holder having a flat, planar holder floor and at least four holder arms angled towards each other and transverse to the holder floor, wherein at least a first two of the holder arms are opposed and each of said first two holder arms has at least a first threaded hole therein, and said first two holder arms also have either a second hole or a post extending away from and directly opposed one of the first two holder arms; and
a base having a flat base floor and two opposed base arms each bearing at least one curved slot and at least one arm hole, wherein the base is dimensioned such that the two opposed base arms are positioned outside said first two holder arms, and the curved slots each align with one of the first threaded holes and each of the second holes align with one of the posts or one of the arm holes when the holder is placed in the base such that the holder floor and the base floor are placed immediately adjacent and aligned with each other.