Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Article for the introduction – removal or collection of fluids
Patent
1996-07-11
1997-11-04
Reid, Stella
Medical and laboratory equipment
Equipment for diagnosis, analysis, or treatment
Article for the introduction, removal or collection of fluids
2902
Patent
active
D03859606
REFERENCES:
patent: D270957 (1983-10-01), Maryyanek et al.
patent: D301774 (1989-06-01), Rudolph
patent: D322318 (1991-12-01), Sullivan
patent: D333015 (1993-02-01), Farmer et al.
patent: D334633 (1993-04-01), Rudolph
patent: 1081745 (1913-12-01), Johnson et al.
patent: 2931356 (1960-04-01), Schwarz
patent: 4944310 (1990-07-01), Sullivan
patent: 5265595 (1993-11-01), Rudolph
Photograph and drawings of a nasal mask for speech therapy used by Loma Linda University as early as 1992.
Photographs of a nasal mask produced by Hans Rudolph, Inc., units of which were sold more than one year prior to the filing date of the above-captioned application.
1987 Product Catalog of Littell's Oxygen, Inc., p. 6 showing two styles of Nasal Hoods both incorporating inner seal flanges, and photographs of Nasal Mask No. 3021.
1986 Product Tag for Porter Instrument Company Clean-Air Mask with malleable wire in bridge of nasal mask to adjust fit, and photographs of nasal mask.
Photographs of Herco Products, Inc. nasal mask on sale in 1986.
Package insert for Nasal CPAP Mask of Puritan Bennett sold under trademark Softfit, date of first sale or publication unknown.
Package insert for Nasal CPAP System of Sullivan, date of first sale or publication unknown.
Brochure describing Softwear Nasal Mask; Lifecare; 1992; Dec. 1992 Form #545E.
Brochure describing CPAP Nasal Interface; Respiratory Therapy Products, Spring 1996.
Brochure describing Manual Resuscitators; Respiratory Therapy Products, Spring 1996.
Brochure describing CPAP System; Respiratory Therapy Products, Spring 1996.
Brochure describing Companion Nasal CPAP Masks; Puritan Bennett, MS-Form No. 799710 (Issue B) Nov. 1992.
Brochure describing Adam CPAP Circuits; Puritan Bennett; MS-Form No. 799673 Issue E (Apr. 1993).
Hans Rudolph Inc.
Reid Stella
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