MDC Investment Holdings, Inc.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 30124
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 7233
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 1139
 
  
 
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 197
 
  
 
2402 MEDICAL INSTRUMENTS, INSTRUMENTS AND TOOLS FOR LABORATORY USE142

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8308685 Fluid collection device with captured retractable needleMar 18, 10Nov 13, 12[A61M]
RE43141 Fluid collection device having tilting retractable needleApr 13, 07Jan 24, 12[A61B, B65D, A61M]
7951108 Dual chamber mixing syringe and method for useSep 24, 08May 31, 11[A61M]
7753887 Retractable needle medical deviceMar 28, 03Jul 13, 10[A61M]
7691083 Fluid collection device with captured retractable needleOct 31, 03Apr 06, 10[A61M]
RE40755 Needle-bearing medical deviceApr 13, 07Jun 23, 09[nbsp, 2402]
7527607 Hypodermic syringe with retractable needleMar 06, 01May 05, 09[A61M]
7524306 Catheter insertion device with retractable needleDec 03, 03Apr 28, 09[A61M]
7513887 Fluid collection device having tilting retractable needleJan 15, 03Apr 07, 09[A61M]
7329238 Safety needle medical bearing devicesDec 07, 00Feb 12, 08[A61M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7470258 Pre-filled safety vial injectorExpiredMar 13, 02Dec 30, 08[A61M]
7458962 Retractable needle medical device for injecting fluid from a pre-filled cartridgeExpiredJun 08, 04Dec 02, 08[A61M]
7338469 Pre-filled retractable needle injection deviceExpiredMay 27, 03Mar 04, 08[A61M]
2007/0083,166 Fluid Collection Device with Retractable Needle and Safety Sampling Access Needle AdapterAbandonedAug 29, 06Apr 12, 07[A61M]
7056306 Fluid sampling device with retractable needleExpiredAug 07, 00Jun 06, 06[A61M]
7004929 Safety pre-filled cartridge injectorExpiredJun 10, 02Feb 28, 06[A61M]
2005/0177,100 Dual chamber mixing syringe and method for useAbandonedOct 25, 04Aug 11, 05[A61M]
6921391 Fluid infusion device with retractable needleExpiredAug 28, 99Jul 26, 05[A61M]
6752798 Retractable needle medical device for injecting fluid from a pre-filled cartridgeExpiredJul 26, 01Jun 22, 04[A61M]
4994034 Retractable needle hypodermic syringe systemExpiredJul 11, 89Feb 19, 91[A61M]
4927414 Syringe with safety retracting needleExpiredMay 27, 88May 22, 90[A61M]
4917673 Assembly for the protection against inadvertent puncture by medical needlesExpiredOct 31, 88Apr 17, 90[A61M]
4900307 Safety retracting needle for use with syringeExpiredMay 31, 88Feb 13, 90[A61M]

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