PARAGON SPACE DEVELOPMENT CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING 631
 
 
 
B01D SEPARATION 5129
 
 
 
B64G COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR 430
 
 
 
F28D HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 441
 
 
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 352
 
 
 
B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS 214
 
 
 
F24D DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR 218
 
 
 
F24F AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING 243
 
 
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 250
 
 
 
A01B SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL 133

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0137,097 HAZARDOUS-ENVIRONMENTAL DIVING SYSTEMSNov 25, 14May 18, 17[B63C, A62B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9695066 Ionomer-membrane water processing apparatusNov 03, 16Jul 04, 17[C02F, B01D]
9511327 Ionomer-membrane water processing methodsJun 27, 16Dec 06, 16[C02F, B01D]
9476217 Mine emergency refuge systemsFeb 07, 13Oct 25, 16[E21F, E04H]
9429371 Radiator systemsJun 22, 15Aug 30, 16[F28D, B64G, F28F, B64D, F24D]
9399195 Ionomer-membrane water processing apparatusJan 30, 15Jul 26, 16[C02F, B01D]
9395123 Cooling systemsDec 28, 12Jul 19, 16[F28D]
RE46071 Gas reconditioning systemsApr 23, 15Jul 19, 16[F24J, F28D, B64G, B63C, A62B, F24F, A61M]
9109843 Radiator systemsJun 29, 10Aug 18, 15[F28D]
9091489 Radiator systemsMay 13, 11Jul 28, 15[F28D, B64G, F28F, F24D]
8985474 Space humidity control systemsJan 13, 12Mar 24, 15[G05D, F24F, B01D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0115,919 Radiator Tube with Angled Flow PassageAbandonedNov 15, 07May 22, 08[F28F]

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