IP Library › Granted Patent US 9,949,916
Granted Patent B2
US 9,949,916 · App. 14/428,923 · Granted Apr 24, 2018

Non-irritating lubricant compositions with active sensorial agents

Inventors: Ovidiu Romanoschi (Highland Park, NJ); Jason R. Kieke (Freehold, NJ); Michael J. Harrison (Princeton, NJ); Luis Muniz (Brooklyn, NY)
Assignee: Church & Dwight Co., Inc.
A61K8/891A61F6/04A61K8/34A61K8/347A61K8/585A61K8/892A61K8/895A61K8/898A61Q19/005A61K9/0014A61K2800/242A61K2800/244A61K2800/31A61K2800/594
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Quick Facts
Patent No.
US 9,949,916
App. No.
14/428,923
Granted
Apr 24, 2018
Kind
B2
Abstract

A non-irritating personal lubricant composition comprises a silicone fluid carrier and at least one sensorial agent, the composition having a viscosity of at least 175 centistokes.

Claims (10)

1. An anhydrous silicone-based lubricant composition comprising 1) a silicone fluid carrier comprising a combination of at least 60 wt. % of dimethylpolysiloxane, and 5-15 wt. % of hydroxyl-terminated dimethylpolysiloxane, based on the total weight of said silicone fluid carrier; and 2) at least one sensorial agent, said composition having a viscosity of between 400 to 800 centistokes, and said silicone fluid carrier present in an amount of at least 98 wt. % of said composition, wherein said lubricant composition is a non-encapsulated lubricant composition.

2. The composition of claim 1 , having a water content of less than 2.0 wt. %.

3. The composition of claim 1 , wherein said at least one sensorial agent includes a warming agent.

4. The composition of claim 1 , wherein said at least one sensorial agent includes a cooling agent.

5. The composition of claim 1 , wherein said at least one sensorial agent includes a mixture of at least one warming agent and at least one cooling agent.

6. The composition of claim 5 , wherein said warming agent is vanillyl butyl ether and said cooling agent is menthol.

7. The composition of claim 1 , wherein said silicone, fluid carrier comprises at least 99 wt. % of said composition.

8. The composition of, claim 1 , wherein said silicone fluid carrier comprises at least 99.5 wt. % of said composition.

9. A condom having an anhydrous silicone based lubricant composition placed on either an outside portion, an inside portion or both of said portions, wherein said lubricant composition comprises 1) a silicone fluid carrier comprising at least 60 wt.% of dimethylpolysiloxane, and 5-15 wt.% of hydroxyl-terminated dimethylpolysiloxane based on the total weight of said silicone fluid carrier; and 2) at least one sensorial agent, said composition having a viscosity of between 400 to 800 centistokes, and said silicone fluid carrier present in an amount of at least 98 wt. % of said composition, wherein said lubricant composition is a non-encapsulated, lubricant composition.

10. The condom of claim 9 , wherein said at least one sensorial agent includes a warming agent and a cooling agent.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 9, 2015
From: ROMANOSCHI, OVIDIU; MUNIZ, LUIS; KIEKE, JASON R.; HARRISON, MICHAEL J.
To: CHURCH & DWIGHT CO., INC.
Reel/Frame 035368/0219 →
Continuity (2)
Provisional Application 61709460 · Oct 4, 2012
Related Publication 20150250704A1 · Sep 10, 2015