Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate
2005-07-29
2010-02-02
Jagannathan, Vasu (Department: 1796)
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
C528S076000, C528S085000, C528S397000, C528S403000, C528S405000, C568S704000, C568S712000
Reexamination Certificate
active
07655819
ABSTRACT:
A polymer that contains an antimicrobial, bioresistant and fungal resistant moiety that is linked into the backbone of the polymer. The moiety is a bromine atom and a nitro group linked to one or more of the carbon atoms forming the backbone. The moiety can appear in the polymer chain in various levels of occurrence from 5 ppm to has high as 100% with a normal occurrence of between 1000 ppm to 20,000 ppm. Polymer types that can be created with this moiety to display these properties include, but are not limited to, polyurethane, polyurea, polyamide, polyester, polycarbonate, polyether, polysiloxane, epoxy, polyacrylic, polyacrylate, polyvinyl.
REFERENCES:
patent: 2888409 (1959-05-01), Bender et al.
patent: 3156679 (1964-11-01), Roy, Jr.
patent: 4109074 (1978-08-01), Creighton et al.
patent: 4263424 (1981-04-01), Buckley et al.
patent: 4264745 (1981-04-01), Foucht
patent: 4326977 (1982-04-01), Schmolka
patent: 4851588 (1989-07-01), Kupper et al.
patent: 5013762 (1991-05-01), Smith et al.
patent: 5075510 (1991-12-01), Williams et al.
patent: 5084477 (1992-01-01), Walter et al.
patent: 5705709 (1998-01-01), Guettes et al.
patent: 5712342 (1998-01-01), Kim et al.
patent: 5798115 (1998-08-01), Santerre et al.
patent: 5866511 (1999-02-01), Dallmier et al.
patent: 6183825 (2001-02-01), Crook
patent: 6294589 (2001-09-01), Moody
patent: 2002/0143139 (2002-10-01), Chen et al.
patent: 2003/0194445 (2003-10-01), Kuhner et al.
ANGUS Chemical Company, Technical Data Sheet TDS 15; “Nitro Alcohols”.
Gillespie Benjamin J
Jagannathan Vasu
Kraft Clifford
TPAT IP LLC
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