Patent Assignment
Reel/Frame 026598/0425
Change of Name
Recorded: 2011-07-15
Pages: 3
Assignor
6N SILICON INC.
Executed: 2011-05-26
Assignee
CALISOLAR CANADA INC.
UNIT B, 1 ROYAL GATE BLVD., VAUGHAN, ONTARIO L4L 8Z7, CANADA
Covered Properties
(13)
Method for Processing Silicon Powder to Obtain Silicon Crystals
Method for Purifying Silicon
Method for Removing Phosphorous and Boron from Aluminium Silicon Alloy for Use in Purifying Silicon
Use of Acid Washing to Provide Purified Silicon Crystals
Crucible and Method for Furnace Capacity Utilization
Application:
12/716,889 →
Publication:
US 2011/0210470
Method of Purifying Silicon Utilizing Cascading Process
Cascading Purification
Method for Purifying Silicon
Apparatus for Directional Solidification of Silicon Including a Refractory Material
Method for Purifying Silicon
Application:
13/017,786 →
Publication:
US 2011/0129405
Method for Processing Silicon Powder to Obtain Silicon Crystals
Method for Processing Silicon Powder to Obtain Silicon Crystals
Application:
60/977,249 →
Crucible and Method for Furnace Capacity Utilization
Application:
61/308,817 →
Related Assignments
(19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 12, 2007
From: NICHOL, SCOTT
To: 6N SILICON INC.
Reel/Frame 020238/0005 →
Assignment of Assignor's Interest
Apr 16, 2010
From: NICHOL, SCOTT
To: 6N SILICON, INC.
Reel/Frame 024243/0635 →
Assignment of Assignor's Interest
Jun 2, 2010
From: NICHOL, SCOTT; SMITH, DAN; DASTGIRI, DAMON; KIRSCHT, FRITZ
To: 6N SILICON INC.
Reel/Frame 024470/0509 →
Assignment of Assignor's Interest
Jun 4, 2010
From: NICHOL, SCOTT; TUMMILLO, ANTHONY; SMITH, DAN
To: 6N SILICON INC.
Reel/Frame 024484/0775 →
Assignment of Assignor's Interest
Jun 7, 2010
From: TURENNE, ALAIN; NICHOL, SCOTT; SMITH, DAN
To: 6N SILICON INC.
Reel/Frame 024493/0178 →
Assignment of Assignor's Interest
Jun 21, 2010
From: NICHOL, SCOTT
To: 6N SILICON INC.
Reel/Frame 024566/0717 →
Assignment of Assignor's Interest
Jul 13, 2010
From: NICHOL, SCOTT; CHEN, JIAN J.
To: 6N SILICON INC.
Reel/Frame 024679/0746 →
Assignment of Assignor's Interest
Feb 4, 2011
From: NICHOL, SCOTT; SMITH, DAN; DASTGIRI, DAMON; KIRSCHT, FRITZ
To: 6N SILICON INC.
Reel/Frame 025762/0948 →
Assignment of Assignor's Interest
Feb 17, 2011
From: NICHOL, SCOTT; SMITH, DAN
To: 6N SILICON INC.
Reel/Frame 025812/0188 →
Assignment of Assignor's Interest
Apr 8, 2011
From: NICHOL, SCOTT
To: 6N SILICON INC.
Reel/Frame 026101/0934 →
Security Agreement
Oct 25, 2011
From: CALISOLAR CANADA INC.
To: GOLD HILL CAPITAL 2008, LP
Reel/Frame 027119/0936 →
Security Agreement
Oct 27, 2011
From: CALISOLAR CANADA INC.
To: SILICON VALLEY BANK
Reel/Frame 027131/0243 →
Assignment of Assignor's Interest
Nov 29, 2011
From: CALISOLAR CANADA INC.
To: CALISOLAR, INC.
Reel/Frame 027321/0555 →
Change of Name
Nov 20, 2012
From: CALISOLAR INC.
To: SILICOR MATERIALS INC.
Reel/Frame 029405/0900 →
License
Oct 13, 2015
From: SILICOR MATERIALS, INC.
To: SMS GROUP GMBH
Reel/Frame 036811/0327 →
Security Interest
Dec 27, 2016
From: SILICOR MATERIALS, INC.
To: SUNNUVELLIR SLHF
Reel/Frame 040777/0104 →
Lien
May 26, 2017
From: SILICOR MATERIALS, INC.
To: SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
Reel/Frame 042592/0974 →
Assignment of Assignor's Interest
Jan 25, 2023
From: SILICOR MATERIALS, INC.
To: SUNNUVELLIR SLHF
Reel/Frame 062511/0046 →
Assignment of Assignor's Interest
Jul 26, 2023
From: SUNNUVELLIR SLHF
To: HIGHLAND MATERIALS, INC.
Reel/Frame 064388/0757 →