Nanocarpets for trapping particulates, bacteria and spores

Liquid purification or separation – Filter – Material

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C210S321750, C210S321840, C210S488000, C210S503000, C204S450000, C204S600000, C977S720000, C977S742000, C977S746000, C977S725000

Reexamination Certificate

active

10455873

ABSTRACT:
A nanofeature particulate trap comprising a plurality of densely packed nanofeatures, such as nanotubes, and a particulate detector incorporating the nanofeature particulate trap are provided. A method of producing a nanotrap structure alone or integrated with a particulate detector is also provided.

REFERENCES:
patent: 5443955 (1995-08-01), Cornell et al.
patent: 5837115 (1998-11-01), Austin et al.
patent: 6027623 (2000-02-01), Ohkawa
patent: 6232706 (2001-05-01), Dai et al.
patent: 6278231 (2001-08-01), Iwasaki et al.
patent: 6628053 (2003-09-01), Den et al.
patent: 6685810 (2004-02-01), Noca et al.
patent: 6756795 (2004-06-01), Hunt et al.
patent: 2001/0024633 (2001-09-01), Lee et al.
patent: 2003/0052006 (2003-03-01), Noca et al.
patent: 2003/0165418 (2003-09-01), Ajayan et al.
patent: 2003/0185985 (2003-10-01), Bronikowski et al.
patent: 2004/0149209 (2004-08-01), Dai et al.
Baughman et al, “Carbon Nanotube Actuators”, Science 284 1340 (1999).
International Search Report from International Application No. PCT/US2003/017912 filed Jun. 6, 2003 (7 pgs).
Written Opinion from International Application No. PCT/US2003/017912 filed Jun. 6, 2003 (5 pgs).
Heuberger et sl., “Density Fluctuations Under Confinement: When Is a Fluid Not a Fluid? ”, Science, May 4, 2001, vol. 292, pp. 905-908.
Israelachvili, “Chapter 6, Van der Waals Forces”, Intermolecular and Surface Forces, Academic Press, date unknown, pp. 83-108, cover page.
Israelachvili, “Chapter 11, Van der Waals Forces Between Surfaces”, Intermolecular and Surface Forces, Academic Press, date unknown, pp. 176-212, cover page.
Autumn et al., “Adhesive Force of a Single Gecko Foot-Hair”, Nature, Jun. 8, 2000, vol. 405, pp. 681-685.
Baughman et al., “Carbon Nanotube Actuators”, Science, May 21, 1999, vol. 284, pp. 1340-1344.
Murakami et al., “Field Emission From Well-Aligned, Patterned, Carbon Nanotube Emitters”, Applied Physics Letters, Mar. 27, 2000, vol. 76, No. 13, pp. 1776-1778.
Li et al., “Carbon Nanotube Films Prepared by Thermal Chemical Vapor Deposition at Low Temperature for Field Emission Applications”, Applied Physics Letters, Sep. 10, 2001, vol. 79, No. 11, pp. 1670-1672.
Choi et al., “Growth of Carbon Nanotubes by Microwave Plasma-Enhanced Chemical Vapor Deposition at Low Temperature”, J. Vac. Sci. Technol. A, Jul./Aug. 2000, vol. 18, No. 4, pp. 1864-1868.
Lee et al., “Low-Temperature Growth of Carbon Nanotubes by Thermal Chemical Vapor Deposition Using Pd, Cr, and Pt as Co-Catalyst”, Chemical Physics Letters, Sep. 15, 2000, vol. 327, pp. 277-283.
Zhang et al., “Formation of Single-Wall Carbon Nanotubes by Laser Ablation of Fullerenes at Low Temperature”, Applied Physics Letters, Nov. 15, 1999, vol. 75, No. 20, pp. 3087-3089.
Chen et al., “Plasma-Induced Low-Temperature Growth of Graphitic Nanofibers on Nickel Substrates”, Journal of Crystal Growth, 1998, vol. 193, pp. 342-346.

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

Nanocarpets for trapping particulates, bacteria and spores does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nanocarpets for trapping particulates, bacteria and spores, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nanocarpets for trapping particulates, bacteria and spores will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3889554

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