IP Library › Assignment 032251/0040
Patent Assignment
Reel/Frame 032251/0040

Change of Name

Recorded: 2014-02-12 Pages: 8
Assignor
NICHROMET EXTRACTION INC.
Executed: 2014-01-08
Assignee
DUNDEE, TECHNOLOGIES DURABLES INC.
600 BOUL. DE MAISONNEUVE OUEST, BUREAU 2750, MONTREAL, QUEBEC, H3A 3J2, CANADA
Covered Properties (7)
Gold and Silver Recovery from Polymetallic Sulfides by Treatment with Halogens
Patent: 7,537,741 →
Application: 11/937,815 →
Publication: US 2008/0112864
Potassium Magnesium Fertilizer
Patent: 7,780,941 →
Application: 12/497,989 →
Method and System for the Production of Potassium Sulfate from Potassium Chloride
Patent: 8,409,542 →
Application: 13/160,040 →
Publication: US 2012/0321547
Method and a System for Gold Extraction with Halogens
Patent: 9,051,626 →
Application: 13/418,863 →
Publication: US 2013/0074655
Method for Selective Precipitation of Iron, Arsenic and Antimony
Patent: 9,222,147 →
Application: 13/822,829 →
Publication: US 2014/0120012
Method and System for Gold Recovery
Patent: 9,206,491 →
Application: 13/957,002 →
Publication: US 2015/0033913
Method and Composition for Sequestration of Arsenic
Patent: 8,998,790 →
Application: 14/017,578 →
Publication: US 2014/0107389
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 24, 2008
From: LALANCETTE, JEAN-MARC
To: NICHROMET EXTRACTION INC.
Reel/Frame 020408/0070 →
Assignment of Assignor's Interest Nov 13, 2009
From: LALANCETTE, JEAN-MARC; LEMIEUX, DAVID; DUBREUIL, BERTRAND
To: NICHROMET EXTRACTION INC.
Reel/Frame 023518/0827 →
Assignment of Assignor's Interest Aug 30, 2011
From: LALANCETTE, JEAN-MARC; LEMIEUX, DAVID; DUBREUIL, BERRAND
To: NICHROMET EXTRACTIONS INC.
Reel/Frame 026833/0065 →
Nunc Pro Tunc Assignment Mar 13, 2012
From: LALANCETTE, JEAN-MARC; DUBREUIL, BERTRAND; LEMIEUX, DAVID
To: NICHROMET EXTRACTION INC.
Reel/Frame 027854/0836 →
Affidavit by Assignee to Correct the Assignee's Name Recorded at Reel 026833 Frame 0065-0069 Jun 19, 2012
From: NICHROMET EXTRACTIONS INC.
To: NICHROMET EXTRACTION INC.
Reel/Frame 028424/0188 →
Assignment of Assignor's Interest Mar 13, 2013
From: LALANCETTE, JEAN-MARC; DUBREUIL, BERTRAND; LEMIEUX, DAVID
To: NICHROMET EXTRACTION INC.
Reel/Frame 029985/0012 →
Assignment of Assignor's Interest Aug 1, 2013
From: LALANCETTE, JEAN-MARC; DUBREUIL, BERTRAND; LEMIEUX, DAVID
To: NICHROMET EXTRACTION INC.
Reel/Frame 030926/0641 →
Assignment of Assignor's Interest Sep 4, 2013
From: LALANCETTE, JEAN-MARC; DUBREUIL, BERTRAND; LEMIEUX, DAVID
To: NICHROMET EXTRACTION INC.
Reel/Frame 031134/0197 →
Change of Address Oct 6, 2016
From: DUNDEE SUSTAINABLE TECHNOLOGIES INC./DUNDEE, TECHNOLOGIES DURABLES INC.
To: DUNDEE SUSTAINABLE TECHNOLOGIES INC./DUNDEE, TECHNOLOGIES DURABLES INC.
Reel/Frame 040332/0863 →
Assignment of Assignor's Interest Sep 26, 2017
From: DUNDEE SUSTAINABLE TECHNOLOGIES INC./DUNDEE, TECHNOLOGIES DURABLES INC.
To: KSM INC.
Reel/Frame 043694/0833 →
Nunc Pro Tunc Assignment Jan 25, 2019
From: DUNDEE, TECHNOLOGIES DURABLES INC.
To: KSM INC.
Reel/Frame 048139/0290 →
Security Interest Oct 24, 2023
From: KSM INC.
To: FÉDÉRATION DES CAISSES DESJARDINS DU QUÉBEC
Reel/Frame 065316/0023 →