HHD LLC, A DELAWARE LIMITED LIABILITY COMPANY

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
B01D SEPARATION 2684
 
 
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 6124
 
 
 
A61L METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 240
 
 
 
C02F TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 238
 
 
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 185
 
 
 
B67B APPLYING CLOSURE MEMBERS TO BOTTLES, JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS 112
 
 
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 141
 
 
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING164
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL163
 
 
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 153

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,562,908 Devices, systems, and methods for cleaning, disinfecting, rinsing, and priming blood separation devices and associated fluid linesJun 29, 07Oct 22, 13[A61M, C02F, B01D]
6,868,309 Dialysis machine with symmetric multi-processing (SMP) control system and method of operationSep 24, 01Mar 15, 05[G05B, G06F, G01N]
6,691,047 Calibration of pumps, such as blood pumps of dialysis machineMar 16, 00Feb 10, 04[A61M]
6,355,161 Bottles for dialysis machines and method for automatically identifying such bottlesApr 14, 00Mar 12, 02[B01D]
6,280,634 Method of determining system volume of a dialysis machineJun 09, 00Aug 28, 01[G01F, B01D]
D435646 Bottle for a dialysis machineOct 12, 99Dec 26, 00[2401]
D435647 Bottle for dialysis machineOct 12, 99Dec 26, 00[2401]
D435648 Bottle for a dialysis machineOct 12, 99Dec 26, 00[2401]
D435649 Bottle for dialysis machineOct 12, 99Dec 26, 00[2401]
6,153,102 Disinfection of dead-ended lines in medical instrumentsJan 25, 99Nov 28, 00[A61L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
7,048,898 Apparatus for preparing a fluid for a medical procedureDec 21, 99May 23, 06[B01D]

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