Surgery – Respiratory method or device – Face mask covering a breathing passage
Reexamination Certificate
2006-11-13
2011-11-08
Bianco, Patricia (Department: 3772)
Surgery
Respiratory method or device
Face mask covering a breathing passage
C128S206240, C128S206260, C128S206280
Reexamination Certificate
active
08051855
ABSTRACT:
A respiratory mask including a base plate adapted for connection to a gas source and a bladder secured to the base plate to form a generally fluid tight seal with the base plate, and defining at least one internal chamber with the base plate for receiving a fluidizing medium to fill the bladder and form a resilient cushion.
REFERENCES:
patent: 790057 (1905-05-01), Hively
patent: 1206045 (1916-11-01), Smith
patent: 2313999 (1943-03-01), Kreiselman
patent: 2535938 (1950-12-01), Lombard
patent: 2625155 (1953-01-01), Engelder
patent: 2749910 (1956-06-01), Faulconer, Jr.
patent: 2765788 (1956-10-01), Raiche
patent: 2875757 (1959-03-01), Galleher, Jr.
patent: 3042035 (1962-07-01), Coanda
patent: 4062357 (1977-12-01), Laerdal
patent: 4201205 (1980-05-01), Bartholomew
patent: 4347205 (1982-08-01), Stewart
patent: 4665570 (1987-05-01), Davis
patent: D293613 (1988-01-01), Wingler
patent: 4803981 (1989-02-01), Vickery
patent: 4807617 (1989-02-01), Nesti
patent: 4907584 (1990-03-01), McGinnis
patent: 4913401 (1990-04-01), Handke
patent: 4971051 (1990-11-01), Toffolon
patent: D323908 (1992-02-01), Hollister et al.
patent: 5121745 (1992-06-01), Israel
patent: 5562324 (1996-10-01), Massara et al.
patent: 5647357 (1997-07-01), Barnett et al.
patent: 5738094 (1998-04-01), Hoftman
patent: 5738852 (1998-04-01), Robinson et al.
patent: 6408853 (2002-06-01), Chang
patent: 6631718 (2003-10-01), Lovell
patent: 6834650 (2004-12-01), Fini et al.
patent: 7243652 (2007-07-01), Chang
patent: 2005/0199239 (2005-09-01), Lang et al.
PCT Search Report and Written Opinion, Oct. 5, 2007.
Busch Lance
Ho Peter Chi Fai
Jiang Jian-An
Scarberry Eugene N.
Bianco Patricia
Haas Michael W.
Nguyen Camtu
RIC Investments LLC
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