BRADKEN RESOURCES PTY LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E02F DREDGING; SOIL-SHIFTING 1233
 
  
 
1503 AGRICULTURAL MACHINERY919
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 229
 
  
 
B21L MAKING CHAINS 16
 
  
 
B25G HANDLES FOR HAND IMPLEMENTS 113
 
  
 
B61D BODY DETAILS OR KINDS OF RAILWAY VEHICLES 125
 
  
 
B61F RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES, ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING; WHEELS GUARDS; OBSTRUCTION REMOVERS OR THE LIKE 121
 
  
 
B62D MOTOR VEHICLES; TRAILERS 190
 
  
 
C21D MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING, OR OTHER TREATMENTS 144
 
  
 
E21C MINING OR QUARRYING121

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0275,717 EXPLOSIVE HARDENING OF TRACK SHOESSep 08, 15Sep 28, 17[B62D, C21D]
2016/0069,046 EXCAVATION TOOTH ASSEMBLYApr 11, 14Mar 10, 16[E02F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9903092 Excavation bucketSep 26, 12Feb 27, 18[E02F]
9863125 Excavation tooth assemblyApr 11, 14Jan 09, 18[E02F]
9702122 Lock for an excavation tooth assemblyJan 08, 14Jul 11, 17[E02F]
9540795 Wear assemblyMar 17, 15Jan 10, 17[E02F]
9206018 Hoist rope equaliserMay 10, 10Dec 08, 15[B66C]
9169616 Spreader component for a dragline excavatorJan 19, 11Oct 27, 15[E02F, B66C]
9080313 Excavation tooth assemblyJan 20, 11Jul 14, 15[E02F]
9074349 Excavation tooth assemblyJan 20, 11Jul 07, 15[E02F]
9009995 Wear assemblyApr 29, 11Apr 21, 15[E02F]
D689623 Discharge door gateApr 30, 12Sep 10, 13[2502]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0218,775 DRAGLINE RIGGING COMPONENTSAbandonedAug 27, 13Aug 06, 15[E02F]
2015/0000,555 DISCHARGE ASSEMBLY FOR A WAGONAbandonedOct 19, 12Jan 01, 15[B61D]
2014/0366,770 DISCHARGE ASSEMBLY WITH SEALAbandonedOct 19, 12Dec 18, 14[B61D]
2014/0186,105 LOCKAbandonedDec 02, 13Jul 03, 14[E02F]
8622484 Mounting for a replaceable toolExpiredNov 06, 09Jan 07, 14[E21C]
8550010 Bulk materials containerExpiredDec 08, 05Oct 08, 13[B61D]
2013/0206,716 COUPLERAbandonedAug 17, 11Aug 15, 13[B61G]
2013/0180,137 EXCAVATION TOOTH ASSEMBLYAbandonedJul 28, 11Jul 18, 13[E02F]
8430980 Steel member and a method of hard-facing thereofExpiredFeb 26, 04Apr 30, 13[C21D, B32B]
2012/0311,895 EXCAVATION TOOTH ASSEMBLYAbandonedJan 20, 11Dec 13, 12[E02F]
8297200 Axlebox retainer key, an assembly including the key and a method of fastening the keyExpiredJul 26, 06Oct 30, 12[B61F]
2012/0222,335 DISASSEMBLY OF INTER-FITTING COMPONENTSAbandonedSep 13, 10Sep 06, 12[B23P, B25B, E02F]
8151714 Container support for freight wagonExpiredOct 16, 08Apr 10, 12[B61D]
8104409 Rail car suspension dampingExpiredAug 19, 08Jan 31, 12[B61F]
8104988 Locking connector systemExpiredMay 28, 07Jan 31, 12[F16B]
7530650 Crawler track shoe with multiple roller paths and multiple drive lugsExpiredJul 05, 02May 12, 09[B21L, F16H]
7261043 Articulated railway bogie connectorExpiredApr 10, 03Aug 28, 07[B61F]
2003/0160,017 Wear plate assembliesAbandonedMar 03, 03Aug 28, 03[B61G]

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