IP Library › Granted Patent US 744,707
Granted Patent S1
US 744,707 · App. 29/480,529 · Granted Dec 1, 2015

Lower cone of a hydrocyclone cleaner

Inventors: Roger Becker (Nashua, NH); Bengt Eriksson (Nashua, NH); Björn Tidbeck (Stockholm, SE)
Assignee: GL&V Luxembourg S.à.r.l.
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Quick Facts
Patent No.
US 744,707
App. No.
29/480,529
Granted
Dec 1, 2015
Kind
S1
Claims (1)

The ornamental design for a lower cone of a hydrocyclone cleaner, as shown and described.

Assignments (2)
RELEASE OF SECURITY INTEREST Recorded Jun 13, 2019
From: NATIONAL BANK OF CANADA
To: GL&V LUXEMBOURG S.A.R.L.; GL&V USA INC.
Reel/Frame 049455/0050 →
INTELLECTUAL PROPERTY SECURITY INTEREST Recorded Dec 19, 2014
From: GL&V USA INC.; GL&V LUXEMBOURG S.A.R.L.
To: NATIONAL BANK OF CANADA
Reel/Frame 034687/0262 →