INTERTECHNIQUE
Patent Owner
Stats
- 5 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 20, 2014 most recent publication
Details
- 5 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,704 Total Citation Count
- May 12, 1978 Earliest Filing
- 47 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5309901 Individual protective equipment including a pressure suit and a self-contained breathing apparatusJul 09, 92May 10, 94[A61G]
5200856 Helmet sight including a graticule image with increasing deviation with helmet displacementFeb 11, 92Apr 06, 93[G02B]
5165625 Breathable gas supply installation for aircraft including test meansNov 18, 91Nov 24, 92[B64D, A62B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2014/0048,649 UTILIZATION FOR AIRCRAFT AIRSTAIR SPACE AND FUEL CELL SYSTEM INTEGRATIONAbandonedAug 14, 13Feb 20, 14[B64D]
2014/0003,073 Passenger service unit comprising a ventilaton nozzle and a reading lightAbandonedJun 28, 13Jan 02, 14[B64D]
2009/0277,449 RESPIRATORY GAS SUPPLY CIRCUIT TO FEED CREW MEMBERS AND PASSENGERS OF AN AIRCRAFT WITH OXYGENAbandonedJul 12, 06Nov 12, 09[A62B]
2009/0260,631 RESPIRATORY GAS SUPPLY CIRCUIT FOR AN AIRCRAFT CARRYING PASSENGERSAbandonedApr 13, 06Oct 22, 09[A62B]
2009/0145,436 BREATHING APPARATUS AND INSTALLATION PROVIDING PROTECTION AGAINST HYPOXIAAbandonedApr 20, 06Jun 11, 09[B64D]
2009/0126,737 OXYGEN SUPPLYING CIRCUIT FOR AN AIRCRAFT CREW MEMBERAbandonedNov 09, 05May 21, 09[A61M]
7249580 Valve return device, and an engine equipped with such a deviceExpiredMar 16, 05Jul 31, 07[F01L]
2006/0196,503 Protective shield, and protective equipment including such a shield and a storage boxAbandonedApr 05, 04Sep 07, 06[A62B]
6923183 Breathing apparatus and installation providing protection against hypoxiaExpiredJul 09, 02Aug 02, 05[A62B]
6520177 Device for providing protection against hypoxia, usable in a hostile environmentExpiredJun 10, 98Feb 18, 03[A62B]
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