×

Absorbent menstrual cup

  • US 10,016,308 B2
  • Filed: 03/26/2015
  • Issued: 07/10/2018
  • Est. Priority Date: 03/26/2015
  • Status: Active Grant
First Claim
Patent Images

1. A menstrual fluid collection device comprising:

  • a. a flexible rim, said flexible rim having an inner surface and an outer surface; and

    b. a reservoir of three or more layers attached to the flexible rim including an inner layer of a porous material, at least one middle layer of an absorbent material, and an outer layer of a non-absorbent material;

    i. the inner layer bonded to the middle layer;

    ii. the middle layer bonded to the outer layer;

    c. whereby the layers form a single-piece structure without gaps.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×