US 12,291,384 B2
One or more blister packages containing active material and methods of making and using same
Craig Voellmicke, New York, NY (US)
Assigned to CSP TECHNOLOGIES, INC., Auburn, AL (US)
Filed by CSP Technologies, Inc., Auburn, AL (US)
Filed on Jul. 21, 2023, as Appl. No. 18/356,338.
Application 18/356,338 is a continuation of application No. 17/807,161, filed on Jun. 16, 2022, granted, now 11,745,927.
Application 17/807,161 is a continuation of application No. 17/250,887, granted, now 11,396,413, previously published as PCT/US2019/052074, filed on Sep. 20, 2019.
Claims priority of provisional application 62/733,751, filed on Sep. 20, 2018.
Prior Publication US 2023/0356906 A1, Nov. 9, 2023
Int. Cl. B65D 75/36 (2006.01); A61J 1/03 (2023.01); B65B 11/52 (2006.01); B65D 81/26 (2006.01)
CPC B65D 75/367 (2013.01) [A61J 1/035 (2013.01); B65B 11/52 (2013.01); B65D 81/266 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A method of forming a blister pack configured to absorb or adsorb moisture therein, the method comprising:
adhering a moisture-absorbing or moisture-adsorbing desiccant entrained polymer film to a backing;
inserting a single pill, capsule, or tablet into a cavity formed in a thermoformed cover, the cavity including a dome portion and a base portion, at least a section of the base portion extending beyond the dome portion in a first direction, the dome portion extending beyond an outer peripheral portion of the cover in a second direction, the second direction being perpendicular to the first direction; and
attaching the backing to the cover so that the moisture-absorbing or moisture-adsorbing desiccant entrained polymer film and the single pill, capsule, or tablet is enclosed in the cavity, the base portion being configured to receive at least a portion of the moisture-absorbing or moisture-adsorbing desiccant entrained polymer film therein wherein the base portion includes a top wall that extends parallel to the backing, and wherein an interior surface of the top wall is spaced-apart from the backing such that at least a portion of the moisture-absorbing or moisture-adsorbing desiccant entrained polymer film extends between the interior surface of the top wall of the base portion and the backing.