Fluid component separation system

Special receptacle or package – For mixing – Tear strip or piercer

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C206S219000, C215SDIG005

Reexamination Certificate

active

07921993

ABSTRACT:
A fluid component separation system includes a container that has an upper end comprising a threaded neck. The container has a first fluid therein. A housing has a top wall and a perimeter wall. The perimeter wall has a lower section that includes the bottom edge. An inner surface of the lower section is threaded and is threadably coupled to the threaded neck. A membrane is mounted in the housing and divides the lower section from an upper section of the housing. The upper section has a second fluid therein. A shaft has a top end and a bottom end. The shaft extends through the top wall and the top end is positioned above the top wall. The bottom end is pointed. The shaft is extendable downwardly through the membrane to pierce the membrane and empty the second fluid into the first fluid.

REFERENCES:
patent: 2631521 (1953-03-01), Atkins, Jr.
patent: 3156369 (1964-11-01), Bowes et al.
patent: 3347410 (1967-10-01), Schwartzman
patent: 4903865 (1990-02-01), Janowitz
patent: D337273 (1993-07-01), Thatcher
patent: 5543097 (1996-08-01), Fang
patent: 5772017 (1998-06-01), Kang
patent: 6786330 (2004-09-01), Mollstam et al.
patent: 6843368 (2005-01-01), Frutin
patent: 6962254 (2005-11-01), Spector
patent: 7347322 (2008-03-01), Cho
patent: 2003/0213709 (2003-11-01), Gibler et al.
patent: 2005/0263414 (2005-12-01), Harilela et al.
patent: 2007/0045134 (2007-03-01), Dvorak et al.
patent: 2008/0093326 (2008-04-01), Cho
patent: 2008/0116086 (2008-05-01), Hung

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Fluid component separation system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fluid component separation system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid component separation system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2707987

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.