IP Library Granted Patent US 7,811,613
Granted Patent B2
US 7,811,613 · App. 11/436,494 · Granted Oct 12, 2010

Individualized trichomes and products employing same

Assignee: The Procter & Gamble Company
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Quick Facts
Patent No.
US 7,811,613
App. No.
11/436,494
Granted
Oct 12, 2010
Kind
B2
Abstract

Individualized trichomes, methods for individualizing trichomes, chemical derivatives of individualized trichomes, trichome-containing fibrous structures, single- or multi-ply sanitary tissue products comprising such fibrous structures and methods for making such fibrous structures and sanitary tissue products are provided.

Claims (7)

1. A single- or multi-ply sanitary tissue product comprising a fibrous structure comprising an individualized trichome obtained from a non-seed portion of a host plant, wherein the individualized trichome is derived from a plant in the Stachys genus.

2. The single- or multi-ply sanitary tissue product according to claim 1 , wherein the individualized trichome is derived from a plant Stachys byzantina.

3. The single- or multi-ply sanitary tissue product according to claim 1 , wherein the fibrous structure further comprises a wood pulp fiber.

4. The single- or multi-ply sanitary tissue product according to claim 1 , wherein the fibrous structure further comprises a synthetic fiber.

5. The single- or multi-ply sanitary tissue product according to claim 1 , wherein the fibrous structure further comprises an additive selected from the group consisting of: wet strength additives, softening additives, starch, clay, dry strength resins, wetting agents, lint resisting agents, absorbency-enhancing agents, immobilizing agents, lotion compositions, antiviral agents, antibacterial agents, polyol polyesters, antimigration agents, polyhydroxy plasticizers and mixtures thereof.

6. The single- or multi-ply sanitary tissue product according to claim 1 , wherein the individualized trichome comprises at least about 0.1% by weight of the fibrous structure.

7. The single- or multi-ply sanitary tissue product according to claim 1 , wherein the individualized trichome comprises less than about 50% by weight of the fibrous structure.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 18, 2006
From: VINSON, KENNETH DOUGLAS; FRANKLIN, TERESA JEAN
To: PROCTER & GAMBLE COMPANY, THE
Reel/Frame 017890/0738 →
Continuity (2)
Provisional Application 6069333500 · Jun 23, 2005
Related Publication 20070011762A1 · Jan 11, 2007