The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 11, 1977
Filed:
Dec. 19, 1975
Mark I Feldman, Chicago, IL (US);
Johnson & Johnson, , NJ (US);
Abstract
A disposable diaper having a facing sheet defining a diaper inside surface for direction toward an infant and a backing sheet defining a diaper outside surface is provided with adhesive tabs which are slit within the perimetric limits thereof to form a central flap spaced from the edges of the tab. The tab includes a free end and a fixed end. An adhesive coating is provided on at least one face of the flap, free end and fixed end. The fixed end is permanently attached to the diaper backing sheet and the flap is permanently attached to the facing sheet by means of the respective adhesive coatings so that stresses exerted on the tab are distributed to both the facing sheet and the backing sheet when the diaper is secured about an infant.