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, MO117

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergen, Robert G West Chester, OH 15 225
Coons, John C Cincinnati, OH 17 318

Cited Art Landscape

Patent Info (Count) # Cites Year
 
ANGIODYNAMICS, INC. (1)
5,249,579 Contrast media injector 50 1990
 
Other [Check patent profile for assignment information] (1)
4,405,318 Injector with ratchet drive and reproducing system 40 1981
 
ACIST MEDICAL SYSTEMS, INC. (1)
5,573,515 Self purging angiographic injector 130 1995
 
Contraves AG (1)
4,465,473 Injection apparatus for the dosed delivery of a liquid 44 1982
 
ALARIS MEDICAL SYSTEMS, INC. (1)
4,424,720 Mechanism for screw drive and syringe plunger engagement/disengagement 118 1980
 
NYCOMED IMAGING AS (1)
5,322,511 Portable hand-held power injector 89 1993
 
LIEBEL-FLARSHEIM COMPANY (3)
4,812,724 Injector control 60 1984
4,695,271 Angiographic injector 103 1986
5,279,569 Front loading apparatus for insecting fluid into animals 97 1992
 
MTFP, INC. (2)
4,677,980 Angiographic injector and angiographic syringe for use therewith 189 1985
4,854,324 Processor-controlled angiographic injector device 223 1988
 
MEDRAD, INC. (1)
5,383,858 Front-loading medical injector and syringe for use therewith 280 1992
 
GE HEALTHCARE AS (1)
5,269,762 Portable hand-held power assister device 102 1992
 
CHASE MANHATTAN BANK, THE (1)
4,650,462 Irrigation system 85 1985
* Cited By Examiner

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 24 1999
D426891 Injector head for a medical injector 24 1999
D426892 Medical injector 29 1999
D452737 Medical injector 24 1999
D542911 Fluid control module 3 2005
D536454 Fluid injection apparatus 0 2005
* Cited By Examiner