SOUTHWEST BANK OF ST. LOUIS

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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 235
 
 
 
A43B CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR134
 
 
 
B67C FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS112
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL169

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6568437 Inlet fittingFeb 12, 02May 27, 03[B67C]
6247471 Smoke hood with oxygen supply device and method of useJul 08, 99Jun 19, 01[A62B]
D386463 Fuel filter with pop-out indicatorJun 14, 94Nov 18, 97[1206]
5493792 Shoe comprising liquid cushioning elementOct 17, 94Feb 27, 96[A43B]
5462089 Sheet metal duct construction providing preliminary support for corner crimpingOct 24, 94Oct 31, 95[F16L]
5411059 Multiple flow rate fluid control valve assemblyFeb 01, 94May 02, 95[A62B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6471256 Companion duct flangesExpiredJul 13, 00Oct 29, 02[F16L]
6460573 Companion duct systemExpiredJan 31, 00Oct 08, 02[B23P]
6345524 Rotatable head assembly for sheet metal coil straightener deviceExpiredAug 31, 00Feb 12, 02[B21D]
6292991 Apparatus and method for inserting corner members in channel-shaped flanges of a ductExpiredJan 04, 00Sep 25, 01[B23P]
6263557 Apparatus and method for inserting angle plates in channel shaped flanges of a ductExpiredApr 06, 00Jul 24, 01[B21D]
6081985 Method of inserting corner members in channel-shaped flanges of a ductExpiredAug 25, 98Jul 04, 00[B21D]
6047466 Apparatus and method for inserting angle plates in channel shaped flanges of a ductExpiredFeb 14, 97Apr 11, 00[B23Q, B23P]
6038248 Method and apparatus for receiving and converting spread spectrum signalsExpiredNov 06, 97Mar 14, 00[H04B]
5584084 Bed system having programmable air pump with electrically interlocking connectorsExpiredNov 14, 94Dec 17, 96[A47C]
5566409 Modular air mattressExpiredJul 01, 94Oct 22, 96[A47C]
5558139 Liquid oxygen systemExpiredFeb 13, 95Sep 24, 96[B65B]
5554793 Catalytic reforming of alkyleneaminesExpiredDec 19, 94Sep 10, 96[C07D, C07C]
D368099 Fuel pumpExpiredJun 14, 94Mar 19, 96[]
D362711 Fuel regulatorExpiredJun 14, 94Sep 26, 95[]
D361627 Fuel regulatorExpiredJun 14, 94Aug 22, 95[]
D360456 Fuel regulatorExpiredJun 14, 94Jul 18, 95[]
5358013 Deflection-resistant safety flange for integrally-flanged duct sectionsExpiredSep 24, 93Oct 25, 94[F16L]
5353616 Pittsburgh seam closer having single seaming rollExpiredApr 24, 91Oct 11, 94[B21D]
D341887 Hospital gas delivery systemExpiredOct 17, 91Nov 30, 93[]
5226409 Protective hood with elastomeric neck sealExpiredDec 05, 90Jul 13, 93[A62B]

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