IP Library › Granted Patent US 11,534,348
Granted Patent B2
US 11,534,348 · App. 16/873,666 · Granted Dec 27, 2022

Lined pad hybrid

Inventor: Chrisette Duffield (Oak Hill, WV)
A61F13/47218A61L15/225A61F2013/15357A61F2013/530036
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Quick Facts
Patent No.
US 11,534,348
App. No.
16/873,666
Granted
Dec 27, 2022
Kind
B2
Abstract

The sanitary napkin has a semisolid (flexible) structure affixed along the center base of it. The semisolid flexible structure is an elongated form of matter that goes along the base of the sanitary napkin. Surrounding the affixed center base semisolid structure is material that is not semisolid or solid, but soft and consistent with the rest of the sanitary napkin.

Claims (5)

1. A hybrid sanitary pad comprising:

a semi-solid, semi-cylindrical structure disposed in a center of the pad and extending an entire length of the pad, said semi-solid, semi-cylindrical structure comprising a mixture of rayon and cotton; and

a cotton layer disposed on left and right sides of the semi-solid, semi-cylindrical structure and passing over a top of the semi-solid, semi-cylindrical structure,

wherein a flat surface of said semi-solid, semi-cylindrical structure is exposed to form a portion of a bottom surface of the pad, and

wherein said semi-solid, semi-cylindrical structure forms a hump in a top surface of said pad, said hump extending an entire length of said pad.

Continuity (1)
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