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Patent
D923161
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Priority
Jul 19 2019
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Filed
Dec 23 2019
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Issued
Jun 22 2021
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Expiry
Jun 22 2036
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Assg.orig
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Entity
unknown
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7
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16
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n/a
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The ornamental design for a heater, as shown and described.
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1.-2. Heater
1.1 : Front
1.2 : Back
1.3 : Left
1.4 : Right
1.5 : Top
1.6 : Bottom
1.7 : Perspective
2.1 : Front
2.2 : Back
2.3 : Left
2.4 : Right
2.5 : Top
2.6 : Bottom
2.7 : Perspective
No color is claimed in this application.
Lei, Hanqiang
| Patent |
Priority |
Assignee |
Title |
| D941974, |
Apr 08 2020 |
MIDEA GROUP CO , LTD |
Heating equipment |
| D947331, |
Apr 09 2020 |
MIDEA GROUP CO , LTD |
Heating equipment |
| D947332, |
Aug 15 2019 |
BEIJING XIAOMI MOBILE SOFTWARE CO , LTD |
Electric heater |
| D954238, |
May 06 2020 |
MIDEA GROUP CO , LTD |
Heater |
| ER1021, |
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| ER4155, |
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| ER5441, |
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| Patent |
Priority |
Assignee |
Title |
| D314613, |
Dec 11 1987 |
DE LONGHI S P A ; DE LONGHI FINANZIARIA S P A |
Mobile electric radiator |
| D341654, |
Feb 01 1993 |
Sunstar United Corporation |
Oil filled heater |
| D354557, |
Jan 05 1994 |
THE HOLMES GROUP, INC |
Electric radiator heater |
| D359344, |
Oct 30 1992 |
DE LONGHI S P A |
Electric space-heating radiator |
| D397193, |
Dec 12 1996 |
HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC |
Portable electric heater |
| D423090, |
Apr 13 1999 |
Helen of Troy Limited |
Portable electric heater |
| D428644, |
Jun 10 1998 |
DE LONGHI S P A |
Heating radiator |
| D449675, |
Jul 20 2000 |
Eastpearl Enterprise Co., Ltd. |
Electric heater |
| D530412, |
Jul 25 2003 |
Zass Ev Aletleri Sanayi Ve Ticaret A.S. |
Mobile electrical oil radiator |
| D624166, |
Mar 04 2009 |
De'Longhi SpA |
Electric oil filled radiator |
| D684245, |
May 18 2012 |
Ningbo SMAL Electrics Co., Ltd. |
Oil filled radiator |
| D785149, |
Jul 03 2014 |
DE LONGHI APPLIANCES S R L CON UNICO SOCIO |
Radiator |
| D803998, |
Jun 05 2015 |
De' Longhi Appliances SRL Con Unico Socio |
Heating apparatus |
| D874624, |
Jan 26 2018 |
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. |
Electric heater |
| D881363, |
Nov 08 2017 |
MIDEA GROUP CO , LTD |
Oil filled heater |
| D903074, |
Jan 28 2019 |
MIDEA GROUP CO , LTD |
Electric radiator heater |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a