ALLIANT TECHSYSTEMS INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F42C AMMUNITION FUZES 168
 
  
 
C06B EXPLOSIVE OR THERMIC COMPOSITIONS 159
 
  
 
F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION 1227
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM6151
 
  
 
F02K JET-PROPULSION PLANTS 533
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES5104
 
  
 
F41A FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE 431
 
  
 
H01Q AERIALS 4106
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3122
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES376

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0175,059 MAN-RATED FIRE SUPPRESSION SYSTEM AND RELATED METHODSMar 11, 13Jul 11, 13[A62C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9658007 Firearm having a dual cam, cock on close bolt action and a low creep sear and step trigger assemblyJun 26, 14May 23, 17[F41A]
9074864 Device and method relating to a sensing deviceDec 03, 13Jul 07, 15[F02K, G01M, G01L, A63F, G01B]
8783152 Reduced energy training cartridge for self-loading firearmsOct 12, 12Jul 22, 14[B64D, F42B]
7700202 Precursor formulation of a silicon carbide materialFeb 16, 06Apr 20, 10[C04B, B32B]
RE41142 Composite conformable pressure vesselMar 29, 02Feb 23, 10[B65D]
7419373 Apparatus and method for induction lamination of electrically conductive fiber-reinforced composite materialsApr 19, 05Sep 02, 08[B29C]
7012107 Elastomeric rocket motor insulationJun 17, 03Mar 14, 06[C08L]
6966264 Rocket motors with insensitive munitions systems and projectiles including sameAug 21, 03Nov 22, 05[F02K, F42B]
6585839 Method of fabricating a polymer-matrix fiber-reinforced composite and the product thereofJul 16, 01Jul 01, 03[B32B]
6233851 Lightweight, fighting position excavation systemFeb 13, 97May 22, 01[E02F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0203,415 REACTIVE MATERIAL COMPOSITIONS AND PROJECTILES INCLUDING THE SAMEAbandonedOct 24, 13Jul 23, 15[C06B]
8667879 Multilayer backing materials for composite armorExpiredJul 09, 13Mar 11, 14[F41H]
2014/0048,291 MAN RATED FIRE SUPPRESSION SYSTEM AND RELATED METHODSAbandonedSep 19, 13Feb 20, 14[A62C]
8496208 Orbit debris removal and asset protection assemblyExpiredFeb 25, 13Jul 30, 13[B64G]
8381805 Reservoir systems including flow directional devices, heat transfer systems including reservoir systems and related methodsWithdrawnMar 22, 07Feb 26, 13[F28D, F28F]
2012/0274,147 WIRELESS ENERGY TRANSMISSION USING NEAR-FIELD ENERGYAbandonedOct 19, 11Nov 01, 12[H01F]
2012/0208,134 DEVICES INCORPORATING NON-LETHAL PAYLOADS AND METHODS OF PRODUCING A FLASHAbandonedApr 27, 12Aug 16, 12[F42B]
2011/0226,493 MAN RATED FIRE SUPPRESSION SYSTEM AND RELATED METHODSAbandonedMay 31, 11Sep 22, 11[A62C, A62D]
2009/0320,974 Polyoxymethylene as structural support member and propellantAbandonedMay 12, 08Dec 31, 09[C06B]
2009/0137,700 LOW COST, LOW-DENSITY, ABLATIVE RUBBER INSULATION FOR ROCKET MOTORSAbandonedDec 05, 08May 28, 09[F02K]
2009/0095,927 THERMALLY ACTUATED VALVES, PHOTOVOLTAIC CELLS AND ARRAYS COMPRISING SAME, AND METHODS FOR PRODUCING SAMEAbandonedNov 06, 06Apr 16, 09[F16K, B81C, B81B]
2009/0088,506 SYNTHESIS OF ENERGETIC THERMOPLASTIC ELASTOMERS CONTAINING BOTH POLYOXIRANE AND POLYOXETANE BLOCKSAbandonedJun 12, 08Apr 02, 09[C08G, C08K]
2007/0017,409 Non-expanding modular bulletAbandonedJun 20, 05Jan 25, 07[F42B]
7121716 Mixing equipment sealing deviceExpiredMar 30, 04Oct 17, 06[B01F]
7077011 Apparatus and method for measuring stress at an interfaceExpiredJan 23, 04Jul 18, 06[G01N]
7070705 Fiber-reinforced rocket motor insulationExpiredFeb 05, 04Jul 04, 06[F16L]
2005/0281,968 Energetic structural materialAbandonedJun 16, 04Dec 22, 05[B65D]
2005/0212,712 Radio frequency component and method of making sameAbandonedMay 10, 05Sep 29, 05[H01Q]
2005/0193,915 Propellant extrusion using shaped perforation pinsAbandonedMar 03, 04Sep 08, 05[C06B]
6912430 Execution device and debug device for motion programExpiredJun 03, 03Jun 28, 05[G05B]

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