IP Library › Assignment 016186/0963
Patent Assignment
Reel/Frame 016186/0963

Assignment of Assignor's Interest

Recorded: 2005-05-02 Pages: 4
Assignors
HEATH, ELLEN M.
Executed: 2004-10-25
SHUMAN, RUTH M.
Executed: 2004-10-13
Assignee
GENTRA SYSTEMS, INC.
13355 10TH AVENUE NORTH, SUITE 120, MINNEAPOLIS, MINNESOTA, 55441
Covered Property (1)
Apparatuses and Methods for Isolating Nucleic Acid
Patent: 7,776,616 →
Application: 10/937,746 →
Publication: US 2005/0191760
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 3, 2007
From: GENTRA SYSTEMS INC.
To: QIAGEN NORTH AMERICAN HOLDINGS, INC
Reel/Frame 019241/0713 →