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Silverio De Marchi
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Ascona, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Connector-plug part for an optical plug-in connection, method for c...
Patent number
7,220,061
Issue date
May 22, 2007
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Connector-plug part for an optical plug-in connection
Patent number
7,175,352
Issue date
Feb 13, 2007
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Plug-in element for an optical plug-in connection
Patent number
7,025,507
Issue date
Apr 11, 2006
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Plug portion for an optical plug connection
Patent number
6,709,165
Issue date
Mar 23, 2004
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Plug construction for an optical plug-and-socket connection
Patent number
6,644,868
Issue date
Nov 11, 2003
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Plug part for an optical plug-and-socket connection
Patent number
6,561,699
Issue date
May 13, 2003
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Plug part for an optical plug-and-socket connection and method for...
Patent number
6,550,978
Issue date
Apr 22, 2003
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Plug arrangement for an optical insert rack plug connection
Patent number
6,276,839
Issue date
Aug 21, 2001
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Sleeve part for a plug connection for fibre optics, and a plug conn...
Patent number
6,179,477
Issue date
Jan 30, 2001
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Optical connection plug
Patent number
5,940,560
Issue date
Aug 17, 1999
Diamond SA
Silverio De Marchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Plug portion for an optical fiber connector
Patent number
5,845,036
Issue date
Dec 1, 1998
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Plug arrangement comprising at least two optical plugs
Patent number
5,675,682
Issue date
Oct 7, 1997
Diamond SA
Silverio De Marchi
G02 - OPTICS
Information
Patent Grant
Adaptor and plug portion for attainment of an optical plug connection
Patent number
5,444,806
Issue date
Aug 22, 1995
Diamond SA
Silverio de Marchi
G02 - OPTICS
Information
Patent Grant
Locking fiber optic connector receptacle
Patent number
5,420,951
Issue date
May 30, 1995
Diamond SA
Silvio Marazzi
G02 - OPTICS
Information
Patent Grant
Sleeve portion for an optical fibre plug connector
Patent number
5,363,460
Issue date
Nov 8, 1994
Diamond SA
Silvio Marazzi
G02 - OPTICS
Information
Patent Grant
Plug connector for optical fibers
Patent number
5,348,487
Issue date
Sep 20, 1994
Diamond SA
Silvio Marazzi
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Connector-plug part for an optical plug-in connection, method for c...
Publication number
20050201692
Publication date
Sep 15, 2005
Silverio De Marchi
G02 - OPTICS
Information
Patent Application
Plug-in element for an optical plug-in connection
Publication number
20050180697
Publication date
Aug 18, 2005
Silverio De Marchi
G02 - OPTICS
Information
Patent Application
Connector-plug part for an optical plug-in connection
Publication number
20050175291
Publication date
Aug 11, 2005
Silverio De Marchi
G02 - OPTICS
Information
Patent Application
Plug portion for an optical plug connection
Publication number
20030002816
Publication date
Jan 2, 2003
Silverio De Marchi
G02 - OPTICS
Information
Patent Application
Plug part for a combined optical and electrical plug-and-socket con...
Publication number
20010016102
Publication date
Aug 23, 2001
Silverio De Marchi
G02 - OPTICS
Information
Patent Application
Plug part for an optical plug-and-socket connection and method for...
Publication number
20010014197
Publication date
Aug 16, 2001
Silverio De Marchi
G02 - OPTICS