9 Utility Patents
#928 in Chicago, IL
#8,443 in Illinois
#224,235 in US
#457,239 in the World
Forward Citations = 936
Company Filing History:

Vtstarcom, Inc.
4. 1 out of 33
3 Com Corporation
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#928 in Chicago, IL
#8,443 in Illinois
#224,235 in US
#457,239 in the World
Company Filing History:

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