Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Foam or foamable type
Reexamination Certificate
2003-12-02
2008-11-25
Corbin, Arthur L (Department: 1794)
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Foam or foamable type
C426S524000
Reexamination Certificate
active
07455868
ABSTRACT:
Ice cream products are made quickly by mixing ingredients with a liquefied gas in an open container from which clouds of vapor emanate. A deflector close above the open container keeps the vapor from rising away from the container and directs it laterally and downwardly around the container. A source of colored light is visible through openings in a powered mixer used to produce the ice cream products, and a heater prevents the products from freezing to the container. The ice cream products are made in a place where customers can see and feel the vapor.
REFERENCES:
patent: 3068105 (1962-12-01), Morrison
patent: 4993238 (1991-02-01), Inagaki
patent: 5098732 (1992-03-01), Inagaki
patent: 6510890 (2003-01-01), Paskach et al.
Nicholas Kurti et al., Chemistry and Physics in the Kitchen, Scientific American, Apr. 1994, pp. 66, 71.
Brian P. Coppola et al., I Scream, You Scream, Journal of Chemical Education, Dec. 1994, p. 1080, vol. 71, No. 12, The Division of Chemical Education of the American Chemical Society.
David A. Katz, Liquid Nitrogen Ice Cream, © 1997, 2003, 1 page (obtained online from http://www.chymist.com/Liquid%20N2%20ice%20cream.pdf).
H. Henry Rieke IV, Cooking with Chemistry, © 1996-2002, pp. 1-3 (obtained online from http://www.polsci.wvu.edu/Henry/Icecream/Icecream.html).
Peter Barham, The Science of Cooking, © 2001, Springer-Verlag, Berlin, Heidelberg.
Liquid Nitrogen Ice Cream, date unknown, 3 pages (obtained online from http://www.schnozzle.org/˜paulh/recipes/icecream.pdf and http://www.ed.sc.edu/idp/high/icecream-nitrogen.pdf).
Anne Marie Helmenstine, How To Make Liquid Nitrogen Ice Cream?, date unknown, 2 pages (obtained online from http://www.helpscience.com/know—chem5.htm).
Student Affiliates, American Chemical Society, May 3, 2005, pp. 1-6, Department of Chemistry, University of Maine, Orono, Maine (obtained online at http://chemistry.umeche,maine.edu/Department/ACS.html).
Beckmyer John
Kennedy Rob
Corbin Arthur L
Kennedy Rob
McCann Clifton E.
Schwarz Steven J.
Venable LLP
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