IP Library › Assignment 027492/0313
Patent Assignment
Reel/Frame 027492/0313

Assignment of Assignor's Interest

Recorded: 2012-01-06 Pages: 7
Assignors
CHILDS, RONALD F.
Executed: 2004-03-16
FILIPE, CARLOS
Executed: 2004-04-02
GHOSH, RAJA
Executed: 2004-04-02
MIKA, ALICJA M.
Executed: 2004-03-16
ZHOU, JINSHENG
Executed: 2004-03-17
KOMKOVA, ELENA N.
Executed: 2004-03-17
KIM, MARCUS
Executed: 2004-04-19
DEY, TAPAN K.
Executed: 2004-03-17
Assignee
MCMASTER UNIVERSITY
1280 MAIN STREET WEST, HAMILTON, ONTARIO, L8S 4L8, CANADA
Covered Properties (8)
Adsorbing Biological Substances from Liquid with Supported Porous Gels Containing Binding Sites
Patent: 8,206,958 →
Application: 11/950,562 →
Publication: US 2008/0314831
Composite materials comprising supported porous gels containing metal-affinity ligands
Patent: 8,187,880 →
Application: 12/108,178 →
Publication: US 2008/0312416
Separating Substances with Supported Porous Gels Containing Metal-Affinity Ligands Complexed with Metal Ions
Patent: 8,192,971 →
Application: 12/211,618 →
Publication: US 2009/0008328
Composite Material Comprising Supported Porous Gel Containing Functional Groups and Method of Separating Substances
Patent: 8,211,682 →
Application: 12/244,940 →
Publication: US 2009/0029438
Method for Separating a Substance from a Fluid
Patent: 8,652,849 →
Application: 12/250,861 →
Publication: US 2009/0032463
Composite Materials Comprising Supported Porous Gels Containing Reactive Functional Groups
Patent: 8,206,982 →
Application: 12/250,869 →
Publication: US 2009/0035552
Composite Materials Comprising Supported Porous Gels Containing Reactive Functional Groups
Patent: 8,367,809 →
Application: 12/609,653 →
Publication: US 2010/0047551
Composite Materials Comprising Supported Porous Gels
Patent: 8,383,782 →
Application: 12/609,689 →
Publication: US 2010/0044316
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Jul 30, 2008
From: NYSA MEMBRANE TECHNOLOGIES, INC.
To: NATRIX SEPARATIONS, INC.
Reel/Frame 021314/0428 →
Change of Name Jul 31, 2008
From: NYSA MEMBRANE TECHNOLOGIES, INC.
To: NATRIX SEPARATIONS, INC.
Reel/Frame 021322/0129 →
Change of Name Jan 6, 2012
From: NYSA MEMBRANE TECHNOLOGIES, INC.
To: NATRIX SEPARATIONS INC.
Reel/Frame 027493/0629 →
Assignment of Assignor's Interest Jan 6, 2012
From: MCMASTER UNIVERSITY
To: NYSA MEMBRANE TECHNOLOGIES, INC.
Reel/Frame 027492/0384 →
Assignment of Assignor's Interest Oct 2, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050603/0855 →
Assignment of Assignor's Interest Oct 2, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050604/0603 →
Assignment of Assignor's Interest Oct 2, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050604/0641 →
Assignment of Assignor's Interest Oct 2, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050604/0696 →
Assignment of Assignor's Interest Oct 3, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050617/0314 →
Assignment of Assignor's Interest Oct 4, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050625/0446 →
Assignment of Assignor's Interest Oct 4, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050625/0405 →
Assignment of Assignor's Interest Oct 4, 2019
From: NATRIX SEPARATIONS INC.
To: MERCK MILLIPORE LTD.
Reel/Frame 050625/0368 →