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Patent
D416072
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Priority
Sep 04 1998
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Filed
Sep 04 1998
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Issued
Nov 02 1999
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Expiry
Nov 02 2013
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Assg.orig
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Entity
unknown
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23
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4
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n/a
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The ornamental design for a showerhead filter, as shown and described.
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FIG. 1 is a perspective view of the instant novel design for a showerhead
filter.
FIG. 2 is a front elevational view thereof in which all other side
elevational views thereof are identical.
FIG. 3 is a top view of the filter system; and,
FIG. 4 is a bottom view thereof.
Douglas, John H.
| Patent |
Priority |
Assignee |
Title |
| 7441664, |
May 23 2003 |
Helen of Troy Limited |
Water treatment devices and cartridges therefor |
| D441048, |
Jul 31 2000 |
New Wave Enviro Products, Inc. |
Shower filter housing |
| D462108, |
Nov 08 2001 |
|
Shower filter housing |
| D785675, |
Sep 29 2014 |
Parker Intangibles, LLC |
Filter drier |
| D790660, |
Oct 19 2016 |
|
Container for shower water filter |
| D791276, |
Jun 22 2016 |
Homewerks Worldwide, LLC |
Showerhead filter cartridge |
| D888193, |
Jul 05 2018 |
|
Apparatus for treatment of shower water |
| D897492, |
Jan 03 2019 |
Adnomix Inc. |
Shower filter housing |
| D926920, |
Feb 26 2021 |
JIETAI PURIFICATION TECH CO., LTD. |
Filter for shower |
| D964512, |
Feb 08 2021 |
|
Shower head |
| D988469, |
Oct 13 2021 |
|
Water injector |
| ER286, |
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| ER3046, |
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| ER3059, |
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| ER3804, |
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| ER4004, |
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| ER4709, |
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| ER4832, |
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| ER6028, |
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| ER7024, |
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| ER7439, |
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| ER8027, |
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| ER936, |
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| Patent |
Priority |
Assignee |
Title |
| 5503742, |
Oct 14 1994 |
|
Shower filter assembly having reversible filter |
| D313266, |
May 01 1989 |
RIVAL COMPANY, THE |
Shower filter |
| D361622, |
Oct 14 1994 |
|
Shower filter housing |
| D364446, |
Nov 21 1991 |
|
Shower filter housing |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a