IP Library › Granted Patent US 623,302
Granted Patent S1
US 623,302 · App. 29/353,221 · Granted Sep 7, 2010

Optical sensor blood flow chamber

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Quick Facts
Patent No.
US 623,302
App. No.
29/353,221
Granted
Sep 7, 2010
Kind
S1
Claims (1)

The ornamental design for an optical sensor blood flow chamber, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 7, 2011
From: HEMA METRICS, LLC
To: FRESENIUS MEDICAL CARE HOLDINGS, INC.
Reel/Frame 026399/0723 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 11, 2010
From: BARRETT, LOUIS L.; LAW, PERRY N.
To: HEMA METRICS, LLC
Reel/Frame 023756/0272 →