IP Library Granted Patent US 8,821,421
Granted Patent B2
US 8,821,421 · App. 12/868,498 · Granted Sep 2, 2014

Massage device with flexible substructure

Inventors: Ethan F. Imboden (San Francisco, CA); Yves Behar (San Francisco, CA); Josh Morenstein (San Francisco, CA); Jeff Wyatt (Bozeman, MT)
Assignee: JJ Acquisition, LLC
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Quick Facts
Patent No.
US 8,821,421
App. No.
12/868,498
Granted
Sep 2, 2014
Kind
B2
Abstract

A massage device, methods and apparatus are disclosed. Embodiments of a massage device are provided that include a first end configured to be held and manipulated by the hand of a user and a second end configured for application to a portion of the human body. The device further includes a flexible portion connecting the first end to the second end. The flexible portion contains a source of vibrational motion and has a rigidity of an amount sufficient to transmit the vibrational motion from the source to the second end of the device.

Claims (23)

1. A massager, comprising:

a first end configured to be held and manipulated by the hand of a user;

a second end configured for application to a portion of the human body, the second end comprising at least two flexible members extending away from the first end and having the tip of each member providing a point of vibration by way of a source of vibrational motion that is disposed within the second end and distal from the tips, wherein the members can be manipulated to apply stimulation to the same point on the human body and can also be maneuvered to apply simultaneous stimulation in different points; and

a flexible portion connecting the first end to the second end, wherein the flexible portion comprises a flexible substructure and

wherein the flexible substructure further comprises a boot and the flexible substructure has a Shore durometer value higher than a Shore durometer value of the boot.

2. A massager, comprising:

a first end configured to be held and manipulated by the hand of a user;

a second end configured for application to a portion of the human body, the second end comprising at least two flexible members extending away from the first end and having the tip of each member providing a point of vibration by way of a source of vibrational motion that is disposed within the second end and distal from the tips, wherein the members can be manipulated to apply stimulation to the same point on the human body and can also be maneuvered to apply simultaneous stimulation in different points;

a flexible portion connecting the first end to the second end; and

a valve to exchange air, wherein the first end, the second end, and the flexible portion comprise a water-proof body.

3. The massager of claim 2 , wherein the flexible portion comprises a flexible substructure.

4. The massager of claim 2 , wherein the valve comprises a membrane.

5. A massager, comprising:

a first end configured to be held and manipulated by the hand of a user;

a second end configured for application to a portion of the human body, the second end comprising at least two flexible members extending away from the first end and having the tip of each member providing a point of vibration by way of a source of vibrational motion that is disposed within the second end and distal from the tips, wherein the members can be manipulated to apply stimulation to the same point on the human body and can also be maneuvered to apply simultaneous stimulation in different points; and

a flexible portion connecting the first end to the second end, wherein the flexible portion comprises a flexible substructure and

wherein the flexible portion comprises a boot covering the flexible substructure.

6. The massager of claim 5 , wherein the source is one source which vibrates the at least two flexible members.

7. The massager of claim 5 , wherein the source comprises at least two sources, each source disposed in one of the flexible members.

8. The massager of claim 5 , wherein the source comprises at least flexible members.

9. The massager of claim 5 , further comprising a heat generating source.

10. The massager of claim 5 , wherein the vibrations from the source are dampened proximate the first end.

11. The massager of claim 5 , wherein the flexible portion is more flexible when bent on the Y-Z plane than when bent on the X-Y plane.

Assignments (10)
RELEASE OF SECURITY INTEREST Recorded Jun 25, 2025
From: FLAGSTAR BANK, N.A. (AS SUCCESSOR TO SIGNATURE BANK)
To: JJ ACQUISITION, LLC; PD PRODUCTS, LLC
Reel/Frame 071519/0209 →
SECURITY INTEREST Recorded Mar 24, 2023
From: JJ ACQUISITION, LLC; PD PRODUCTS, LLC
To: SIGNATURE BANK
Reel/Frame 063088/0279 →
RELEASE OF SECURITY INTEREST Recorded Sep 8, 2021
From: MGG CALIFORNIA LLC
To: JJ ACQUISITION, LLC
Reel/Frame 057438/0238 →
ASSIGNMENT OF SECURITY INTEREST Recorded Mar 18, 2020
From: WILMINTON TRUST, NATIONAL ASSOCIATION
To: MGG CALIFORNIA LLC, AS SUCCESSOR AGENT
Reel/Frame 052188/0517 →
ASSIGNMENT OF SECURITY INTEREST Recorded Mar 18, 2020
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: MGG CALIFORNIA LLC, AS SUCCESSOR AGENT
Reel/Frame 052188/0965 →
ASSIGNMENT FOR SECURITY -- PATENTS Recorded Dec 28, 2016
From: JJ ACQUISITION, LLC
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 041209/0514 →
RELEASE OF PATENT SECURITY INTEREST Recorded Dec 28, 2016
From: GARRISON LOAN AGENCY SERVICES LLC
To: JJ ACQUISITION, LLC
Reel/Frame 041209/0978 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 11, 2014
From: JIMMYJANE, INC.
To: JJ ACQUISITION, LLC
Reel/Frame 032662/0652 →
PATENT SECURITY AGREEMENT Recorded Feb 20, 2014
From: JJ ACQUISITION, LLC
To: GARRISON LOAN AGENCY SERVICES LLC, AS COLLATERAL AGENT
Reel/Frame 032308/0283 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 9, 2010
From: IMBODEN, ETHAN FREDERIC; BEHAR, YVES; MORENSTEIN, JOSH; WYATT, JEFF
To: JIMMYJANE INC.
Reel/Frame 025482/0450 →
Continuity (2)
Provisional Application 61237186 · Aug 26, 2009
Related Publication 20110071445A1 · Mar 24, 2011