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Patent
D556310
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Priority
May 03 2006
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Filed
May 03 2006
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Issued
Nov 27 2007
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Expiry
Nov 27 2021
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Assg.orig
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Entity
unknown
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1
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24
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n/a
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The ornamental design for an air purifier, as shown and described.
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FIG. 1 is a perspective view of a new air purifier in accordance with the present invention;
FIG. 2 is a front elevational view of the air purifier of FIG. 1;
FIG. 3 is a right side elevational view of the air purifier of FIG. 1, the left side being a mirror image thereof;
FIG. 4 is a top plan view of the air purifier of FIG. 1;
FIG. 5 is a rear elevational view of the air purifier of FIG. 1; and,
FIG. 6 is a bottom plan view of the air purifier of FIG. 1.
Song, Ki Bok, Crapser, James R., Perez, Daniel, Gasper, Thomas P., Zdrubecky, Milan L.
Patent |
Priority |
Assignee |
Title |
D300847, |
Mar 23 1987 |
SUNSTAR UNITED CORP |
Housing for an electric fan or heater |
D305260, |
May 29 1987 |
TOYOTOMI KOGYO CO , LTD , A JAPANESE CORP |
Electric radiant heater |
D338521, |
Sep 26 1991 |
AMCOR CO , LTD |
Air purifier |
D371192, |
Dec 30 1994 |
|
Air cleaner console |
D374278, |
Feb 28 1995 |
AMRON LTD |
Air purifier |
D377213, |
Oct 24 1995 |
Yih Chang Enterprise Co., Ltd.; YIH CHANG ENTERPRISE CO , LTD |
Air cleaner |
D394100, |
Jul 29 1997 |
Wanavit Group |
Air cleaner |
D400661, |
Jan 08 1998 |
|
Electronic air purifier |
D420732, |
Sep 30 1998 |
Calor S.A. |
Air purifier |
D421646, |
Apr 01 1999 |
Sunbeam Products, Inc |
Housing for electric heater |
D426293, |
Sep 09 1998 |
Sunbeam Products, Inc |
Air cleaner |
D456499, |
Jan 24 2001 |
Perfect Union Co., Ltd. |
Electric ceramic heater |
D462429, |
Jan 04 2002 |
Shenzhen Sunzone Electrical Appliances, LTD |
Heater |
D467325, |
Feb 06 2002 |
Perfect Union Co., Ltd. |
Electric heater |
D468820, |
Sep 29 2000 |
Hamilton Beach Brands, Inc |
Air purifier |
D476068, |
Jun 03 2002 |
Whirpool Corporation |
Air purifier |
D487504, |
Feb 14 2002 |
JOHN MANUFACTURING LTD |
Fresh air ionizer |
D507824, |
Apr 08 2004 |
Diani, LLC |
Heater fan |
D513067, |
Apr 08 2004 |
Diani, LLC |
Heater fan |
D513313, |
Jul 22 2004 |
Helen of Troy Limited |
Air cleaner |
D513430, |
Apr 08 2004 |
Diani, LLC |
Heater fan |
D515189, |
Jul 22 2004 |
Helen of Troy Limited |
Air cleaner |
D515677, |
Apr 14 2004 |
Diani, LLC |
Heater fan |
D538415, |
Mar 03 2005 |
Perfect Union Co., Ltd. |
Ceramic electric heater |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 25 2006 | PEREZ, DANIEL | RADIUS PRODUCT DEVELOPMENT, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019517 | /0702 |
pdf |
Apr 25 2006 | SONG, KI BOK | RADIUS PRODUCT DEVELOPMENT, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019517 | /0702 |
pdf |
Apr 25 2006 | RADIUS PRODUCT DEVELOPMENT, INC | S C JOHNSON & SON, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019517 | /0842 |
pdf |
Apr 27 2006 | GASPER, THOMAS P | S C JOHNSON & SON, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019517 | /0878 |
pdf |
Apr 27 2006 | ZDRUBECKY, MILAN L | S C JOHNSON & SON, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019517 | /0878 |
pdf |
May 02 2006 | CRAPSER, JAMES R | S C JOHNSON & SON, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 019517 | /0878 |
pdf |
May 03 2006 | | S.C. Johnson & Son, Inc. | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
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Date |
Maintenance Schedule |
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