|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D657636
|
|
Priority
Sep 26 2011
|
|
Filed
Sep 26 2011
|
|
Issued
Apr 17 2012
|
|
Expiry
Apr 17 2026
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
10
|
|
26
|
|
n/a
|
|
|
|
The ornamental design for chopstick, as shown and described
|
FIG. 1 is a front view of the chopstick of our new design.
FIG. 2 is an oblique view of the left side thereof.
FIG. 3 is an oblique view of the right side thereof.
FIG. 4 is a right side view thereof.
FIG. 5 is a left side view thereof; and,
FIG. 6 is a top view thereof.
Khaladj, Faramarz, Carr, Fred K
| Patent |
Priority |
Assignee |
Title |
| 11511395, |
Oct 12 2020 |
INOOBI, INC |
Grasping tool |
| 11660730, |
Oct 12 2020 |
INOOBI, INC. |
Grasping tool |
| D680388, |
Jul 30 2011 |
|
Ergonomic device for chopsticks |
| D767347, |
May 21 2015 |
KABUSHIKI KAISYA LEBEN HANBAI |
Chopsticks |
| D853203, |
Sep 10 2017 |
|
Easy to use chopsticks |
| D884438, |
Mar 09 2017 |
|
Finger tongs |
| D933430, |
Dec 31 2019 |
|
Training chopsticks |
| ER2561, |
|
|
|
| ER5642, |
|
|
|
| ER9937, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 2711339, |
|
|
|
| 2997328, |
|
|
|
| 3186749, |
|
|
|
| 3239262, |
|
|
|
| 3414310, |
|
|
|
| 3501191, |
|
|
|
| 3637248, |
|
|
|
| 3884456, |
|
|
|
| 3937510, |
May 29 1973 |
|
Coupled chopsticks |
| 426039, |
|
|
|
| 448155, |
|
|
|
| 4576408, |
Dec 15 1983 |
|
Chopstick holder |
| 4659128, |
Apr 14 1986 |
|
Manipulation holder for chopsticks |
| 4721334, |
Apr 07 1986 |
|
Apparatus for assisting in the use of chopsticks and method for making same |
| 4973095, |
Jun 14 1989 |
|
Interconnected chopsticks |
| 5486029, |
Jan 20 1995 |
|
Apparatus for manipulating chopsticks |
| 5611586, |
Dec 18 1995 |
|
Device for helping a disabled person use chopsticks |
| 5791053, |
Apr 09 1997 |
|
Food handling utensil |
| 5810411, |
Oct 14 1997 |
|
Training device for using chopsticks |
| 6749239, |
Apr 18 2002 |
|
Chopstick manipulator |
| 7234745, |
Mar 07 2006 |
|
Chopsticks |
| 7513547, |
Oct 08 2007 |
|
Chopsticks gripper |
| 20020096899, |
|
|
|
| D343096, |
May 30 1991 |
|
Holder for chopsticks |
| D368208, |
Jul 15 1994 |
|
Holder for chopsticks |
| D578834, |
Aug 11 2003 |
|
Chopstick holder |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a