Measuring and testing – Sampler – sample handling – etc. – Capture device
Reexamination Certificate
2006-07-14
2009-08-18
Raevis, Robert R (Department: 2856)
Measuring and testing
Sampler, sample handling, etc.
Capture device
Reexamination Certificate
active
07574931
ABSTRACT:
A quantitative sampling device comprises a sampling part and a case; the sampling part further has a sampling loop with a predetermined size for sampling a fixed amount of an liquid sample; and the case includes a buffer solution with a predetermined volume, the sampling part is adapted for slidable communication within the case, and the liquid sample may mix with the buffer solution after the sampling part propelled in to get a diluted solution.
REFERENCES:
patent: 4115200 (1978-09-01), Anderson
patent: 4801547 (1989-01-01), Rosenberg
patent: 6245559 (2001-06-01), De Vaughn et al.
Abdulganieva et al, “Nutrient medium for isolation of hemocultures”, Dec. 12, 2005.
Chou Ling-Yuan
Hsu Su-Chen
Tu Shing-Huang
Muncy Geissler Olds & Lowe, PLLC
Raevis Robert R
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