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VIVASCAN CORPORATION
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Worcester, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Non-invasive substance concentration measurement using and optical...
Patent number
7,003,337
Issue date
Feb 21, 2006
VivaScan Corporation
Hannu Harjunmaa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Blood constituent determination based on differential spectral anal...
Patent number
5,372,135
Issue date
Dec 13, 1994
VivaScan Corporation
Yitzhak Mendelson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Noninvasive measurement of hematocrit and hemoglobin content by dif...
Patent number
5,277,181
Issue date
Jan 11, 1994
Vivascan Corporation
Yitzhak Mendelson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electromagnetic method and apparatus to measure constituents of hum...
Patent number
5,183,042
Issue date
Feb 2, 1993
Vivascan Corporation
Hannu Harjunmaa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electromagnetic method and apparatus to measure constituents of hum...
Patent number
5,178,142
Issue date
Jan 12, 1993
Vivascan Corporation
Hannu Harjunmaa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
77567672 - GROVE INSTRUMENTS
Serial number
77567672
Filing date
Sep 11, 2008
VivaScan Corporation
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
75373531 - OPTICAL BRIDGE
Serial number
75373531
Filing date
Oct 15, 1997
VivaScan Corporation
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74132246 - VIVASCAN
Serial number
74132246
Filing date
Jan 22, 1991
VIVASCAN CORPORATION
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth