IP Library Granted Patent US 7,878,563
Granted Patent B2
US 7,878,563 · App. 12/116,037 · Granted Feb 1, 2011

Combination chopstick utensil

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Quick Facts
Patent No.
US 7,878,563
App. No.
12/116,037
Granted
Feb 1, 2011
Kind
B2
Abstract

A combination chopstick utensil may comprise a first chopstick member and a second chopstick member. A base may be coupled to each of the first and second chopstick members; wherein the base may include a first transition member. The base may also include a second transition member, wherein the second transition member may be coupled to the first transition member along an interior edge. The first and second transition members may be selectably coupleable. The base may further include a separation facilitation structure between the first and second transition members and configured to facilitate separation of the first and second transition members. The separation facilitation structure may include a groove between the first and second transition members. The combination chopstick utensil may also include a utensil coupled to the base and extending therefrom substantially opposite of the first and second chopstick members.

Claims (36)

1. A combination chopstick utensil, comprising:

a) a first chopstick member and a second chopstick member;

b) a base coupled to each of the first and second chopstick members including:

b1) a first transition member;

b2) a second transition member coupled to the first transition member along an interior edge; and

b3) a. separation facilitation structure between the first and second transition members and configured to facilitate separation of the first and second transition members; and

c) a utensil coupled to the base and extending therefrom substantially opposite of the first and second chopstick members; wherein the first and second chopstick members are substantially non-parallel when in a combined chopstick utensil configuration.

2. The utensil of claim 1 , wherein the separation facilitation structure includes a groove between the first and second transition members.

3. The utensil of claim 1 , wherein the first and second transition members are selectably coupleable.

4. The utensil of claim 3 , wherein the second transition member of the base includes a hook end configured to couple to a receiving member of the first transition member of the base.

5. The utensil of claim 1 , wherein a maximum profile of a combination chopstick utensil is less than about a distance between the first and second chopstick members when in a combination chopstick utensil configuration.

6. The utensil of claim 1 , wherein the first and second chopstick members taper into the base.

7. The utensil of claim 1 , wherein the first and second chopstick members include a tubular member configured to couple the base.

8. The utensil of claim 1 , wherein the first and second chopstick members are substantially oval in configuration.

9. The utensil of claim 1 , wherein the first and second chopstick members include a textured surface.

10. A combination chopstick utensil, comprising:

a) a first chopstick member and a second chopstick member;

b) a base coupled to each of the first and second chopstick members including:

b1) a first transition member;

b2) a second transition member coupled to the first transition member along an interior edge; and

b3) a separation facilitation structure between the first and second transition members and configured to facilitate separation of the first and second transition members; wherein the separation facilitation structure includes a groove between the first and second transition members; and

c) a utensil coupled to the base and extending therefrom substantially opposite of the first and second chopstick members; wherein the first and second chopstick members are substantially non-parallel when in a combined chopstick utensil configuration.

11. A utensil of claim 10 , wherein the first and second transition members are selectably coupleable.

12. A utensil of claim 10 , wherein the second transition member of the base includes a hook end configured to couple to a receiving member of the first transition member of the base.

13. A utensil of claim 10 , wherein a maximum profile of a combination chopstick utensil is less than about a distance between the first and second chopstick members when in a combination chopstick utensil configuration.

14. A utensil of claim 10 , wherein the first and second chopstick members taper into the base.

15. A utensil of claim 10 , wherein the first and second chopstick members include a tubular member configured to couple the base.

16. The utensil of claim 10 , wherein the first and second chopstick members are substantially oval in configuration.

17. The utensil of claim 10 , wherein the first and second chopstick members include a textured surface.

18. A combination chopstick utensil, comprising:

a) a first chopstick member and a second chopstick member; wherein a maximum profile of a combination chopstick utensil is less than about a distance between the first and second chopstick members when in a combination chopstick utensil configuration; wherein the first and second chopstick members taper into a base;

b) a base coupled to each of the first and second chopstick members including:

b1) a first transition member;

b2) a second transition member coupled to the first transition member along an interior edge; wherein the first and second transition members are selectably coupleable; wherein the second transition member of the base includes a hook end configured to couple to a receiving member of the first transition member of the base; and

b3) a separation facilitation structure between the first and second transition members and configured to facilitate separation of the first and second transition members; wherein the separation facilitation structure includes a groove between the first and second transition members; and

c) a utensil coupled to the base and extending therefrom substantially opposite of the first and second chopstick members; wherein the first and second chopstick members are substantially non-parallel when in a combined chopstick utensil configuration.

Assignments (3)
RELEASE OF SECURITY INTEREST Recorded May 16, 2023
From: PNC BANK, NATIONAL ASSOCIATION
To: ADAPTIVE SWITCH LABORATORIES, INC.; INVACARE CORPORATION; THE AFTERMARKET GROUP, INC.; ALTIMATE MEDICAL, INC.; CENTRALIZED MEDICAL EQUIPMENT LLC; CHAMPION MANUFACTURING INC.; FAMILY MEDICAL SUPPLY LLC; THE HELIXX GROUP, INC.; INVACARE CANADIAN HOLDINGS, INC.; INVACARE CANADIAN HOLDINGS, LLC; INVACARE CONTINUING CARE, INC.; INVACARE CREDIT CORPORATION; INVACARE FLORIDA CORPORATION; INVACARE HOLDINGS, LLC; INVACARE INTERNATIONAL CORPORATION; INVACARE SUPPLY GROUP, INC.; INVAMEX HOLDINGS LLC; KUSCHALL, INC.; ROADRUNNER MOBILITY, INCORPORATED; FREEDOM DESIGNS, INC.; GARDEN CITY MEDICAL INC.; INVACARE FLORIDA HOLDINGS, LLC; INVACARE HCS, LLC
Reel/Frame 063668/0679 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 28, 2020
From: BROWN INNOVATION GROUP, INC.
To: THE CHORK, INC.
Reel/Frame 053908/0313 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 7, 2008
From: BROWN, JORDAN M; BECKHAM, D SCOTT
To: BROWN INNOVATION GROUP, INC.
Reel/Frame 021353/0763 →