IP Library › Granted Patent US 878,626
Granted Patent S1
US 878,626 · App. 29/654,138 · Granted Mar 17, 2020

Expansion trigger for a sampling device

Inventors: John Cieciuch (Dracut, MA); Amy Wood (Concord, MA); James Vigna (Tyngsboro, MA); Charles Paradise (Brooklyn, NY); Kirsten Climer (Mountainview, CA); Francois de Martrin-Donos (Brooklyn, NY)
Assignee: Merck Chemicals and Life Science AB
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Quick Facts
Patent No.
US 878,626
App. No.
29/654,138
Granted
Mar 17, 2020
Kind
S1
Claims (1)

The ornamental design for a expansion trigger for a sampling device, as shown.

Assignments (5)
CHANGE OF NAME Recorded Sep 10, 2022
From: MERCK CHEMICALS AND LIFE SCIENCE AB
To: MERCK LIFE SCIENCE AB
Reel/Frame 061406/0804 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 30, 2018
From: CIECIUCH, JOHN; WOOD, AMY; VIGNA, JAMES
To: EMD MILLIPORE CORPORATION
Reel/Frame 047633/0092 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 30, 2018
From: PARADISE, CHARLES; CLIMER, KIRSTEN; DE MARTRIN-DONOS, FRANCOIS
To: SMART DESIGN WORLDWIDE
Reel/Frame 047633/0476 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 30, 2018
From: SMART DESIGN WORLDWIDE
To: EMD MILLIPORE CORPORATION
Reel/Frame 047633/0533 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 30, 2018
From: EMD MILLIPORE CORPORATION
To: MERCK CHEMICALS AND LIFE SCIENCE AB
Reel/Frame 047633/0604 →