Coldharbour Marine Limited

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F04F PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED 311
 
 
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 240
 
 
 
A01M CATCHING, TRAPPING OR SCARING OF ANIMALS 121
 
 
 
B01D SEPARATION 1133
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
 
 
B63B SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 137
 
 
 
B63J AUXILIARIES ON VESSELS110
 
 
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 154
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 1137
 
 
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 172

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0243,488 APPARATUS AND METHODOct 14, 14Aug 25, 16[C07C, F01N, B01J, B01D]
2013/0160,688 GAS LIFT PUMP APPARATUS WITH ULTRASONIC ENERGY GENERATOR AND METHODJun 29, 11Jun 27, 13[B63J, A01M, F04F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9902630 Apparatus and method for liquid pumpingDec 24, 12Feb 27, 18[F04F, B01F, B63B, C02F]
8998585 Liquid pump apparatus and methodMay 10, 10Apr 07, 15[B63J, F04D, F04F]
8827248 Matrix arrangementMar 21, 07Sep 09, 14[F28C, F28F, B01F]

Expired/Abandoned/Withdrawn Patents

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