TREA

Nasal mask

Follow

Information

  • Patent Grant
  • D431077
  • Patent Number
    D431,077
  • Date Filed
    Friday, March 5, 1999
    27 years ago
  • Date Issued
    Tuesday, September 19, 2000
    25 years ago
  • US Classifications
    Field of Search
    • US
    • D24 1104
    • D24 1105
    • D24 1101
    • 128 20618
    • 128 20624
    • 128 20713
    • 128 20712
    • 128 20626
    • 128 20525
    • 128 20621
    • 128 20628
    • 128 20711
    • 128 20717
    • 128 20612
  • International Classifications
    • 2902
    • Term of Grant
      14Years
Information
Abstract
Description
Claims
  • The ornamental design for a nasal mask, as shown and described.
US Referenced Citations (61)
Number Name Date Kind
D188084 Garelick May 1960
D231803 Huddy Jun 1974
D250131 Lewis et al. Oct 1978
D262322 Mizerak Dec 1981
D293613 Wingler Jan 1988
D310431 Bellm Sep 1990
D323908 Hollister et al. Feb 1992
D333015 Farmer et al. Feb 1993
D349586 Handke Aug 1994
D362061 McGinnis et al. Sep 1995
D377089 Starr et al. Dec 1996
D385960 Rudolph Nov 1997
D389238 Kirk, III et al. Jan 1998
D402755 Kwok Dec 1998
D412745 Scheu Aug 1999
2011733 Shindel Aug 1935
2104016 Biggs Jan 1938
2254854 O'Connell Sep 1941
2317608 Heidbrink Apr 1943
2749910 Faulconer, Jr. Jun 1956
2928388 Jaroslaw Mar 1960
2931356 Schwarz Apr 1960
2939458 Lundquist Jun 1960
3049121 Brumfield et al. Aug 1962
3193624 Webb et al. Jul 1965
3330273 Bennett Jul 1967
3357426 Cohen Dec 1967
3695265 Brevik Oct 1972
3834384 Raines Sep 1974
4004584 Geaney Jan 1977
4167185 Lewis Sep 1979
4192785 Chen et al. Mar 1980
4196727 Verkaart et al. Apr 1980
4240420 Riaboy Dec 1980
4337767 Yahata Jul 1982
4382440 Kapp et al. May 1983
4467799 Steinberg Aug 1984
4506665 Andrews et al. Mar 1985
4655213 Rapoport et al. Apr 1987
4677977 Wilcox Jul 1987
4739755 White et al. Apr 1988
4750482 Sieverding Jun 1988
4807617 Nesti Feb 1989
4809692 Nowacki et al. Mar 1989
4832015 Nowacki et al. May 1989
4907584 McGinnis Mar 1990
4944310 Sullivan Jul 1990
4966140 Herzberg Oct 1990
5143061 Kaimer Sep 1992
5243971 Sullivan et al. Sep 1993
5322061 Brunson Jun 1994
5400779 De Resende Mar 1995
5492116 Scarberry et al. Feb 1996
5560354 Berthon-Jones et al. Oct 1996
5645049 Foley et al. Jul 1997
5647357 Barnett et al. Jul 1997
5662101 Ogden et al. Sep 1997
5676133 Hickle et al. Oct 1997
5724965 Handke et al. Mar 1998
5746201 Kidd May 1998
5752511 Simmons et al. May 1998
Foreign Referenced Citations (11)
Number Date Country
0 252 052 A1 Jan 1988 EPX
0 264 772 A1 Apr 1988 EPX
0 747 078 A2 Dec 1996 EPX
3345067 A1 Jun 1984 DEX
WO 8001044 May 1980 WOX
WO 9220395 Nov 1992 WOX
WO 9301854 Feb 1993 WOX
WO 9502428 Jan 1995 WOX
WO 9617643 Jun 1996 WOX
WO 9639206 Dec 1996 WOX
WO 9707847 Mar 1997 WOX