Filters and methods of making and using the same

Details Filters and methods of making and using the same Filters and methods of making and using the same

2006-04-18

2006-04-18

Spitzer, Robert H. (Department: 1724)

Gas separation: processes

Solid sorption

C095S141000, C095S143000, C095S285000, C095S287000, C096S135000, C096S153000, C055S524000, C055S528000

Reexamination Certificate

active

07029516

ABSTRACT:
Filters for removing particulate and gaseous organic and inorganic materials from a fluid stream are disclosed. The filters may contain a polymer matrix and optional sequestering agents. Methods of making filters are also disclosed. Methods of using filters to remove one or more materials from a fluid stream, such as an air stream, are also disclosed.

REFERENCES:
patent: 3118747 (1964-01-01), Codignola et al.
patent: 3664095 (1972-05-01), Asker et al.
patent: 3686827 (1972-08-01), Haigh et al.
patent: 3727379 (1973-04-01), Bijleveld et al.
patent: 4239516 (1980-12-01), Klein
patent: 4286977 (1981-09-01), Klein
patent: 4293378 (1981-10-01), Klein
patent: 4863494 (1989-09-01), Hayes
patent: 4863495 (1989-09-01), Rafson
patent: 4892719 (1990-01-01), Gesser
patent: 4983193 (1991-01-01), Tani et al.
patent: 5037624 (1991-08-01), Tom et al.
patent: 5281257 (1994-01-01), Harris
patent: 5346535 (1994-09-01), Kuznicki et al.
patent: 5529609 (1996-06-01), Gooch et al.
patent: 5627329 (1997-05-01), Krishnan et al.
patent: 5681788 (1997-10-01), Kanesaka et al.
patent: 5702505 (1997-12-01), Izumi et al.
patent: 5772738 (1998-06-01), Muraoka
patent: 5797979 (1998-08-01), Quinn
patent: 5830414 (1998-11-01), Ishii et al.
patent: 5891221 (1999-04-01), Rohrbach et al.
patent: 5944878 (1999-08-01), Lindhe
patent: 5951774 (1999-09-01), Shishiguchi et al.
patent: 6083439 (2000-07-01), Nastke et al.
patent: 6093236 (2000-07-01), Klabunde et al.
patent: 6187276 (2001-02-01), Sata
patent: 6228135 (2001-05-01), Sugo et al.
patent: 6358374 (2002-03-01), Obee et al.
patent: 6402819 (2002-06-01), De Ruiter et al.
patent: 6447584 (2002-09-01), Kishkovich et al.
patent: 6645271 (2003-11-01), Seguin et al.
patent: 2002/0078828 (2002-06-01), Kishkovich et al.
patent: 2003/0056653 (2003-03-01), Ueki et al.
patent: 2003/0153457 (2003-08-01), Nemoto et al.
patent: 2003/0226443 (2003-12-01), Rajagopalan et al.
patent: 0 417 407 (1991-03-01), None
patent: 639 582 (1978-12-01), None
Gesser et al., “The Use of Reactive Coatings on Filters for the Removal of Indoor Gaseous Pollutants,”Environmental International, vol. 18, No. 5, pp. 463-466, 1992.
Dallüge et al., “Unravelling the Composition of Very Complex Samples by Comprehensive Gas Chromatography Coupled to Time-Of-Flight Mass Spectrometry Cigarette Smoke,”Journal of Chromatography, vol. 974, Issues 1-2, pp. 169-184, Oct. 2002.
Shaughnessy et al., “Indoor Chemistry: Ozone and Volatile Organic Compounds Found in Tobacco Smoke,”Environmental Science&Technology, vol. 35, No. 13, pp. 2758-2764, Jul. 1, 2001.
Lewis et al., “Properties of Vapor Detector Arrays Formed Through Plasticization of Carbon Black-Organic Polymer Composites,”Analytical Chemistry, vol. 74, No. 6, pp. 1307-1315, Mar. 15, 2002.

Affiliated with

Also associated with

Rating

Filters and methods of making and using the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Filters and methods of making and using the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filters and methods of making and using the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3619569