US Patent No: D392388

Number of patents in Portfolio can not be more than 2000

Electronically controlled contrast media injector for medical diagnostic imaging

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Patent Owner(s)

Patent OwnerAddressTotal Patents
LIEBEL-FLARSHEIM COMPANY LLCHAZELWOOD, MO47

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergen, Robert G West Chester, OH 15 199
Coons, John C Cincinnati, OH 17 314

Cited Art Landscape

Patent Info (Count) # Cites Year
 
LIEBEL-FLARSHEIM COMPANY (3)
4,812,724 Injector control 56 1984
4,695,271 Angiographic injector 103 1986
5,279,569 Front loading apparatus for insecting fluid into animals 95 1992
 
MTFP, INC. (2)
4,677,980 Angiographic injector and angiographic syringe for use therewith 183 1985
4,854,324 Processor-controlled angiographic injector device 213 1988
 
ACIST MEDICAL SYSTEMS, INC. (1)
5,573,515 Self purging angiographic injector 121 1995
 
ALARIS MEDICAL SYSTEMS, INC. (1)
4,424,720 Mechanism for screw drive and syringe plunger engagement/disengagement 117 1980
 
ANGIODYNAMICS, INC. (1)
5,249,579 Contrast media injector 48 1990
 
CHASE MANHATTAN BANK, THE (1)
4,650,462 Irrigation system 83 1985
 
Contraves AG (1)
4,465,473 Injection apparatus for the dosed delivery of a liquid 44 1982
 
GE HEALTHCARE AS (1)
5,269,762 Portable hand-held power assister device 96 1992
 
MEDRAD, INC. (1)
5,383,858 Front-loading medical injector and syringe for use therewith 254 1992
 
NYCOMED IMAGING AS (1)
5,322,511 Portable hand-held power injector 85 1993
 
Other [Check patent profile for assignment information] (1)
4,405,318 Injector with ratchet drive and reproducing system 39 1981

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
BAYER MEDICAL CARE INC. (6)
D428491 Combined handle and display for a medical injector 21 1999
D426891 Injector head for a medical injector 22 1999
D426892 Medical injector 27 1999
D452737 Medical injector 22 1999
D542911 Fluid control module 3 2005
D536454 Fluid injection apparatus 0 2005