IMPHY S.A., A FRENCH CORP.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jan 19, 2006 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 113 Total Citation Count
- Feb 13, 1978 Earliest Filing
- 15 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2006/0011,270 Fe-Co-Ni alloy and use for the manufacture of a shadow maskAbandonedSep 21, 05Jan 19, 06[C22C]
2002/0043,306 Fe-Co-Ni alloy and use for the manufacture of a shadow maskAbandonedAug 29, 01Apr 18, 02[C22C]
2001/0045,246 Iron-nickel alloy having a low coefficient of expansionAbandonedJul 30, 01Nov 29, 01[C22C]
5838080 Stepper motor for clockwork in which the stator consists of a soft magnetic alloy and soft magnetic alloyExpiredAug 06, 97Nov 17, 98[H02K, C22F]
5783145 Iron-nickel alloy and cold-rolled strip with a cubic textureExpiredFeb 27, 97Jul 21, 98[C21D, C22C]
5643697 Process for manufacturing a shadow mask made of an iron/nickel alloyExpiredDec 22, 95Jul 01, 97[G03F]
5441578 Method for producing soft magnetic alloys with very high permeability and alloys resulting therefromExpiredJul 29, 93Aug 15, 95[C21C]
4525431 Iron-based alloys for welded structural elements, method of manufacturing such elements and structures built therefromExpiredNov 30, 82Jun 25, 85[B22B]
4350883 Method of marking and of identifying objects marked by electrically conducting elementsExpiredJun 24, 80Sep 21, 82[G08B, G01R, G06K]
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