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PHT Corporation Funding Rounds
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Date
Round
Amount
Investors
Aug 04, 2008
Series F
$ 1,032,000
H&Q Healthcare Investors
Kestrel Venture Management
SightLine Partners
Oct 02, 2003
Series E
$ 4,959,000
Rho Ventures
Rho Management
H&Q Healthcare Investors
Boston Millennia Partners
Piper Jaffray
Jul 31, 2001
Series D
Undisclosed amount
Rho Ventures
Piper Jaffray
Pentech Ventures
Kestrel Venture Management
Jul 25, 2000
Series C
$ 8,000,000
Rho Management
Piper Jaffray
Kestrel Venture Management
Boston Millennia Partners
Nov 01, 1999
Series B
$ 10,100,000
U S Bancorp
Rho Ventures
Piper Jaffray
Kestrel Venture Management
Boston Millennia Partners
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