• Patent Title: Lidded vessel assembly for laboratory use
  • Application No.: US16978411
    Application Date: 2019-03-05
  • Publication No.: US11896976B2
    Publication Date: 2024-02-13
  • Inventor: Michael BlumentrittKai Holl
  • Applicant: Eppendorf AG
  • Applicant Address: DE Hamburg
  • Assignee: Eppendorf AG
  • Current Assignee: Eppendorf AG
  • Current Assignee Address: DE Hamburg
  • Agency: Barclay Damon LLP
  • Priority: EP 160393 2018.03.07
  • International Application: PCT/EP2019/055410 2019.03.05
  • International Announcement: WO2019/170651A 2019.09.12
  • Date entered country: 2020-09-04
  • Main IPC: B01L3/00
  • IPC: B01L3/00
Lidded vessel assembly for laboratory use
Abstract:
A lidded vessel assembly comprises a tubular vessel, a lid, and a latching device. The tubular vessel defines a vessel opening and comprises a vessel base, an inner wall, a sealing area and a parking area both defined on the inner wall and both positioned below the vessel opening. The lid comprises a lid base having an inside surface, and a plug projecting from the inside surface of the lid base. The plug is configured to be inserted through the vessel opening to engage the parking area to define a parking position, and configured to be further inserted through the vessel opening out of the parking area to bias against a portion of the sealing area to define a sealing position. The first latching device comprises a first latching element positioned on the inner wall of the vessel, and a second latching element positioned on the outside of the plug.
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