DELAWARE CAPITAL FORMATION, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING2350
 
 
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING2223
 
 
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 2236
 
 
 
B65F GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE 163
 
 
 
B65B MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING 1351
 
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 12147
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL1159
 
 
 
B23Q DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING 1030
 
 
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 1032
 
 
 
F16C SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OF CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 862

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0313,969 CULTIVATION AND DISPENSING OF BACTERIAJul 20, 17Nov 02, 17[C12M]
2017/0223,921 ON-SITE CHEMICAL BLENDING AND DISPENSING SYSTEMFeb 06, 17Aug 10, 17[A01J, G05D]
2017/0203,412 Toggle ClampJan 17, 17Jul 20, 17[B25B]
2016/0258,472 Override For An Automatic Release Vacuum DeviceFeb 24, 16Sep 08, 16[F04F, F16B]
2014/0035,212 Toggle Lever ClampMar 13, 13Feb 06, 14[B23Q]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9906093 Universal housing mountOct 31, 14Feb 27, 18[F15B, H02K]
D811188 Gripper bodySep 15, 15Feb 27, 18[0805]
D811189 GripperSep 15, 15Feb 27, 18[0805]
9884428 Gloveport assembly and method of replacing componentsJan 04, 16Feb 06, 18[A61L, A47B, B25J]
9833910 Auto-release vacuum deviceJul 31, 15Dec 05, 17[F04F, B25B, B65G, B65B, B25J]
9835148 Intelligent network for chemical dispensing systemAug 09, 16Dec 05, 17[D06F, F04B, A47L, G05D]
9815193 Electric motor based holding control systems and methodsJun 18, 12Nov 14, 17[G05B, B25J]
9808933 Robotic system with reconfigurable end-effector assemblyMar 24, 16Nov 07, 17[G05B, B25J]
9800500 Communication network for water treatmentApr 16, 15Oct 24, 17[H04L]
9617994 Pump with mechanical seal assemblyApr 17, 15Apr 11, 17[F04C, F16J, F01D, F01C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0233,753 PRODUCT LEVEL MONITORING IN A CHEMICAL DISPENSING SYSTEMAbandonedApr 30, 15Aug 20, 15[G01F]
2014/0144,131 Energy Efficient Variable Displacement Dosing PumpAbandonedJul 27, 11May 29, 14[F04B]
2014/0099,817 Tool ChangerAbandonedMar 08, 13Apr 10, 14[H01R]
8646478 Tank valve systemExpiredOct 05, 09Feb 11, 14[B60P]
2014/0023,530 PISTON PUMP FOR LIQUEFIED GASAbandonedJan 07, 13Jan 23, 14[F04B]
2013/0330,126 Connecting ElementAbandonedDec 07, 12Dec 12, 13[B25J]
2013/0294,978 CHEMICAL DISSOLVING DISPENSERAbandonedMay 03, 12Nov 07, 13[B01D, G05D, B01F]
8550104 Pressure control and relief systemExpiredOct 05, 09Oct 08, 13[F16K, B65D]
8534308 Pressure control and relief systemExpiredFeb 04, 10Sep 17, 13[F16K, B65D]
8500436 Ball lock clampExpiredMar 28, 12Aug 06, 13[B29C]
8454003 Clamping deviceExpiredApr 19, 12Jun 04, 13[B23Q]
8448663 Vacuum relief valveExpiredJan 28, 10May 28, 13[F16K]
8414042 Articulating package palletizing systemExpiredOct 09, 08Apr 09, 13[B66C, B25J]
8382083 Clamping apparatusExpiredApr 14, 11Feb 26, 13[B23Q, F16B, B25B]
2012/0285,918 Support FrameAbandonedMay 07, 12Nov 15, 12[A47B]
2012/0197,566 INSTRUMENTATION FOR MEASUREMENT OF CAPACITANCE AND RESISTANCE AT HIGH RESISTANCE VALUES WITH IMPROVED DYNAMIC RANGE AND METHOD FOR USING SAMEAbandonedJan 31, 11Aug 02, 12[G06F]
2012/0125,867 FLUSHABLE FILTER DEVICEAbandonedNov 23, 11May 24, 12[B01D]
2012/0112,397 Linkage ClampAbandonedOct 26, 11May 10, 12[B25B]
2012/0074,633 Centering and Clamping DeviceAbandonedSep 19, 11Mar 29, 12[B23Q]
2012/0021,492 Cultivation and dispensing of bacteriaAbandonedMay 06, 11Jan 26, 12[C12N, C12M]

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Top Inventors for This Owner

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