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A valve gate apparatus (11) for use in an injection moldingmachine, said injection molding machine having a plurality ofnozzles (1), said valve gate apparatus comprising:a sliding rail member (22), anda plurality of individual rail inserts (20);said sliding rail member (22) for moving said rail inserts (20) between an open position and a closed position, said plurality of individual rail inserts (20) individually coupled to said rail member (22) wherein said rail member (22) spans multiple nozzle gates (13) and optionally comprising a coupling member on said rail inserts (20) coupling said rail inserts (20) to an opening in said rail member (22), said coupling member being movable within said opening.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
12 November 2002
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
1900-01-01
Renewal Date

Applicants

HUSKY INJECTION MOLDING SYSTEMS LTD.
AMC/IPS DEPARTMENT, 500 QUEEN STREET SOUTH, BOLTON, ONTARIO L7E 5S5, CANADA.

Inventors

1. ZBIGNIEW ROMANSKI
1018 FRANCONIA DRIVE, MISSISSAUGA, ONTARIO L4Y 2L7, CANADA.
2. STANISLAW SAMOTIK
4, RUE JEAN PIERRE KEMP, L-8029 STRASSEN, LUXEMBOURG, CANADA.

Specification

Documents

Application Documents

# Name Date
1 in-pct-2002-01602-mum-assingment(22-08-2000).pdf 2000-08-22
2 in-pct-2002-01602-mum-power of authority(12-10-2002).pdf 2002-10-12
3 in-pct-2002-01602-mum-power of authority(17-10-2002).pdf 2002-10-17
4 in-pct-2002-01602-mum-form 5(12-11-2002).pdf 2002-11-12
5 in-pct-2002-01602-mum-form 3(12-11-2002).pdf 2002-11-12
6 in-pct-2002-01602-mum-form 1a(12-11-2002).pdf 2002-11-12
9 in-pct-2002-01602-mum-power of authority(15-11-2005).pdf 2005-11-15
10 in-pct-2002-01602-mum-correspondence(ipo)-(17-11-2006).pdf 2006-11-17
11 IN-PCT-2002-01602-MUM-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(04-12-2006).pdf 2006-12-04
12 in-pct-2002-01602-mum-power of authority(27-6-2005).pdf 2018-08-08
13 in-pct-2002-01602-mum-petition under rule 138(16-4-2005).pdf 2018-08-08
14 in-pct-2002-01602-mum-petition under rule 137(16-4-2005).pdf 2018-08-08
15 in-pct-2002-01602-mum-form-pct-ipea-409(15-4-2005).pdf 2018-08-08
16 in-pct-2002-01602-mum-form 3(15-4-2005).pdf 2018-08-08
17 in-pct-2002-01602-mum-form 2(granted)-(15-4-2005).pdf 2018-08-08
18 in-pct-2002-01602-mum-form 19(10-3-2004).pdf 2018-08-08
19 in-pct-2002-01602-mum-drawing(15-4-2005).pdf 2018-08-08
20 in-pct-2002-01602-mum-correspondence(15-4-2005).pdf 2018-08-08
21 in-pct-2002-01602-mum-claims(granted)-(15-4-2005).pdf 2018-08-08
22 in-pct-2002-01602-mum-assingment(22-2-2004).pdf 2018-08-08
23 abstract1.jpg 2018-08-08

ERegister / Renewals

3rd: 12 Jul 2006

From 08/03/2003 - To 08/03/2004

4th: 12 Jul 2006

From 08/03/2004 - To 08/03/2005

5th: 12 Jul 2006

From 08/03/2005 - To 08/03/2006

6th: 12 Jul 2006

From 08/03/2006 - To 08/03/2007

7th: 04 Dec 2006

From 08/03/2007 - To 08/03/2008

8th: 05 Dec 2007

From 08/03/2008 - To 08/03/2009