|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D884131
|
|
Priority
Sep 13 2019
|
|
Filed
Sep 13 2019
|
|
Issued
May 12 2020
|
|
Expiry
May 12 2035
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
15
|
|
10
|
|
n/a
|
|
|
|
The ornamental design for a heater device, as shown and described.
|
FIG. 1 is a front perspective view of a heater device, showing my new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof, and;
FIG. 8 is a bottom view thereof.
Zhu, Caixia
| Patent |
Priority |
Assignee |
Title |
| 11247537, |
Feb 29 2016 |
Dometic Sweden AB |
Positive pressure vent for a vehicle |
| 11511603, |
May 27 2019 |
Dometic Sweden AB |
Dust reduction device |
| D906509, |
Jan 11 2019 |
O2COOL, LLC |
Fan |
| D919620, |
Feb 14 2019 |
Dell Products L.P. |
Information handling system |
| D948012, |
Sep 29 2020 |
|
Dehumidifier |
| D956940, |
Jun 05 2019 |
Dometic Sweden AB |
Filter housing |
| D958951, |
Jan 20 2021 |
Prolitec Inc.; PROLITEC INC |
Air treatment appliance |
| D958952, |
Jan 20 2021 |
Prolitec, Inc.; PROLITEC INC |
Air treatment appliance |
| D965125, |
Aug 17 2021 |
|
Humidifier |
| D986402, |
Oct 30 2020 |
Shenzhen Pioneer Technology co., Ltd |
Misting fan |
| D989259, |
Nov 16 2021 |
|
Space heater |
| ER1859, |
|
|
|
| ER2542, |
|
|
|
| ER2782, |
|
|
|
| ER3357, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 226379, |
|
|
|
| 238365, |
|
|
|
| D246252, |
Feb 13 1975 |
Firma Elektro-Warme Technik |
Heater |
| D282000, |
Jan 13 1983 |
Sunbeam Products, Inc |
Air cleaner |
| D296583, |
Sep 27 1985 |
|
Portable electric heater |
| D314819, |
Feb 13 1989 |
CARRIER CORPORATION, A CORP OF DE |
Enclosure for an electronic air cleaner |
| D380254, |
Apr 03 1996 |
|
Electric fan for an automobile |
| D592740, |
Feb 04 2008 |
Lasko Holdings, Inc. |
Body for a portable heater |
| D798426, |
Jun 14 2016 |
|
Ventilation radiator for laptop |
| D873398, |
Jan 05 2018 |
Coway Co., Ltd. |
Air purifier |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a