USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	057994/0028			Pages:	10
		Recorded:	11/02/2021
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 12

Patent #:	7503203	Issue Dt:	03/17/2009	Application #:	10957560	Filing Dt:	10/01/2004
Publication #:	US20060042686	Pub Dt:	03/02/2006
Title:	ROTARY VALVE AND ANALYTICAL CHROMATOGRAPHIC SYSTEM USING THE SAME

Patent #:	7216528	Issue Dt:	05/15/2007	Application #:	11064501	Filing Dt:	02/22/2005
Publication #:	US20060185419	Pub Dt:	08/24/2006
Title:	DIAPHRAGM-SEALED VALVE, ANALYTICAL CHROMATOGRAPHIC SYSTEM AND METHOD USING THE SAME

Patent #:	8104506	Issue Dt:	01/31/2012	Application #:	12170853	Filing Dt:	07/10/2008
Publication #:	US20090014078	Pub Dt:	01/15/2009
Title:	DIAPHRAGM-SEALED VALVE HAVING INTERMEDIATE COMMUNICATION PORTS

Patent #:	7931043	Issue Dt:	04/26/2011	Application #:	12329402	Filing Dt:	12/05/2008
Publication #:	US20090152481	Pub Dt:	06/18/2009
Title:	DIAPHRAGM-SEALED VALVE WITH PROCESS PURGING GROOVE

Patent #:	8794594	Issue Dt:	08/05/2014	Application #:	12555323	Filing Dt:	09/08/2009
Publication #:	US20100059699	Pub Dt:	03/11/2010
Title:	TEMPERATURE COMPENSATED VALVE FOR GAS CHROMATOGRAPHY

Patent #:	8469057	Issue Dt:	06/25/2013	Application #:	13132918	Filing Dt:	06/04/2011
Publication #:	US20110233440	Pub Dt:	09/29/2011
Title:	DIAPHRAGM-SEALED VALVE HAVING A LOCKING MECHANISM

Patent #:	8851452	Issue Dt:	10/07/2014	Application #:	13256381	Filing Dt:	09/13/2011
Publication #:	US20120025120	Pub Dt:	02/02/2012
Title:	SELF-ALIGNED PLUNGER FOR CHROMATOGRAPHIC VALVE

Patent #:	9004449	Issue Dt:	04/14/2015	Application #:	13498789	Filing Dt:	03/28/2012
Publication #:	US20120181466	Pub Dt:	07/19/2012
Title:	CONICAL ROTARY VALVE FOR CHROMATOGRAPHIC APPLICATIONS

Patent #:	9377444	Issue Dt:	06/28/2016	Application #:	14377670	Filing Dt:	08/08/2014
Publication #:	US20150083259	Pub Dt:	03/26/2015
Title:	DIAPHRAGM-SEALED VALVE WITH IMPROVED ACTUATOR DESIGN

Patent #:	9435440	Issue Dt:	09/06/2016	Application #:	14420180	Filing Dt:	02/06/2015
Publication #:	US20150198255	Pub Dt:	07/16/2015
Title:	Valve With a Loading Varying Mechanism, and Method of Operating the Same

Patent #:	10428960	Issue Dt:	10/01/2019	Application #:	15231149	Filing Dt:	08/08/2016
Publication #:	US20160348795	Pub Dt:	12/01/2016
Title:	Valve With a Load Varying Mechanism, and Method of Operating the Same

Patent #:	D788268	Issue Dt:	05/30/2017	Application #:	29558223	Filing Dt:	03/16/2016
Title:	Rotary Valve

Assignors

Exec Dt:

07/22/2021

Exec Dt:

07/22/2021

Assignee

1155 METCALFE STREET, 23RD FLOOR

MONTRÉAL, QUEBEC, CANADA H3B 4S9

Correspondence name and address
	JAMES R. MENKER, HOLLEY & MENKER, P.A.
	PO BOX 331937
	ATLANTIC BEACH, FL 32233

Search Results as of: 06/07/2024 05:02 PM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

Web interface last modified: August 25, 2017 v.2.6