Portable room air purifier
United States Patent D383202

Meister, Steven John (Atlanta, GA)
Moneypenny, Mark Joseph (Enfield, CT)
Moore, Devin Lee (Decatur, GA)
Application Number:
Publication Date:
Filing Date:
Honeywell Inc. (Minneapolis, MN)
Primary Class:
Other Classes:
Field of Search:
D23/364, D23/365, 55/356, 422/22, 422/5, 422/4, 422/121
View Patent Images:
US Patent References:
4473382Air cleaning and circulating apparatusSeptember, 1984Cheslock422/121
D274837Air purifierJuly, 1984Lynch et al.D23/364

Other References:
Brochure--Pollenex Model PA300.
Brochure--Pollenex Model PA500.
Brochure--Kenmore.TM. HEPA Filter Air Cleaning System.
Photograph of Honeywell Enviracaire Portable Air Cleaner admitted prior art .
Primary Examiner:
Lichtenstein, Lisa
Attorney, Agent or Firm:
Mackinnon, Ian D.
1. The ornamental design for a portable room air purifier, as shown anddescribed.


FIG. 1 is a top perspective view of a portable room air purifier showing our new design;

FIG. 2 is a front elevational view thereof, the rear being a mirror image of that shown;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image of that shown;

FIG. 4 is a top plan view thereof, on a reduced scale; and,

FIG. 5 is a bottom plan view thereof, on a reduced scale.