The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 24, 2026
Filed:
May. 13, 2023
Entegris, Inc., Billerica, MA (US);
Benjamin Harrison Olson, Florence, TX (US);
Jacob Thomas, Leander, TX (US);
Scott L. Battle, Cedar Park, TX (US);
Bryan C. Hendrix, Danbury, CT (US);
Dalton Vance Locklear, Cedar Park, TX (US);
Aniket Joshi, Burnet, TX (US);
Christopher Calhoun, Burnet, TX (US);
Entegris, Inc., Billerica, MA (US);
Abstract
A tray assembly comprises a plurality of trays. Each of the plurality of trays comprises a first tray portion and a second tray portion which are couplable together by a retainer and which are engageable with a cam member. Depending on the orientation of the cam member, each of the plurality of trays of the tray assembly is configurable between an expanded configuration and a collapsed configuration. In the collapsed configuration, the tray assembly is insertable into an ampoule. In the expanded configuration, the tray assembly is removable from an ampoule.