IP Library › Assignment 018172/0478
Patent Assignment
Reel/Frame 018172/0478

Assignment of Assignor's Interest

Recorded: 2006-08-07 Pages: 4
Assignors
CURTIS, RICHARD
Executed: 2006-07-28
BOHNSACK, DAVID L.
Executed: 2006-07-28
BOILLAT, MARC
Executed: 2006-07-28
Assignee
SEYONIC S.A.
PUITS-GODET 12, NEUCHATEL, CH-2000, SWITZERLAND
Covered Property (1)
Pipette Verification Device and Pipette
Patent: 7,640,787 →
Application: 10/588,553 →
Publication: US 2007/0056351
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 17, 2006
From: CURTIS, RICHARD; BOHNSACK, DAVID L.; BOILLAT, MARC
To: SEYONIC S.A.; ARTEL INC.
Reel/Frame 018424/0378 →
Security Interest Jul 27, 2022
From: ARTEL, INC.
To: GLAS TRUST COMPANY LLC
Reel/Frame 060647/0811 →