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Patent
D946698
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Priority
Apr 29 2021
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Filed
Apr 29 2021
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Issued
Mar 22 2022
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Expiry
Mar 22 2037
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Assg.orig
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Entity
unknown
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0
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33
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n/a
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The ornamental design for a water purification pipe, as shown and described.
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FIG. 1 is a perspective view of a water purification pipe showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the water purification pipe that form no part of the claimed design.
Deng, Guoliang
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
| 8216462, |
Aug 08 2007 |
MIRACLE STRAW CORPORATION INC |
Portable drinking water purification device |
| 8852439, |
Dec 18 2009 |
LIFESTRAW SARL |
Drinking straw with hollow fibre liquid filter |
| 20100032358, |
|
|
|
| 20140367321, |
|
|
|
| 20190269266, |
|
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|
| 20200155978, |
|
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|
| 20200197846, |
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|
| 20200316500, |
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|
| CN306293397, |
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|
| CN306398630, |
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|
| D432622, |
Jun 22 1998 |
Newfrey LLC |
Filter cartridge |
| D441421, |
Apr 05 2000 |
AS IP Holdco, LLC |
Filter cartridge |
| D673242, |
Jan 07 2011 |
GREG ROWE LIMITED |
Water filter |
| D697586, |
Mar 13 2012 |
|
Fill valve |
| D753790, |
Dec 15 2014 |
Brunswick Corporation |
Filter element |
| D755345, |
Aug 06 2014 |
GEMA SWITZERLAND GMBH |
Filter component |
| D767713, |
Jul 10 2013 |
Evoqua Water Technologies LLC |
Filtration module |
| D782609, |
Jul 14 2015 |
Vestergaard SA |
Water purifier |
| D782610, |
Nov 09 2015 |
Vestergaard SA |
Water purifier |
| D791271, |
Feb 23 2016 |
|
Water purifier |
| D802839, |
Apr 24 2015 |
Nerudia Limited |
E-liquid dispensing accessory for refilling electronic cigarettes |
| D830500, |
Aug 31 2017 |
|
Portable water purifying filter |
| D853635, |
Feb 23 2017 |
Shenzhen Smoore Technology Limited |
Atomizer for electronic cigarette |
| D855881, |
Nov 13 2015 |
Altria Client Services LLC |
Electronic vaping device |
| D858690, |
Oct 24 2017 |
Crosstex International, Inc. |
Water treatment cartridge |
| D888194, |
Apr 12 2018 |
FairCap CIC |
Water filter |
| D893673, |
May 11 2018 |
Tianjin Tianchuang Best Pure Environmental Science and Technology Co., Ltd. |
Water filter |
| D901621, |
May 04 2018 |
GEMA SWITZERLAND GMBH |
Filter compartment |
| D919043, |
Nov 12 2020 |
|
CO2 cartridge adapter |
| D929533, |
Mar 10 2020 |
|
Filter element |
| D930112, |
Mar 05 2020 |
Sawyer Products, Inc. |
Filter |
| D937990, |
Dec 13 2019 |
TCG Partners LLC—Intellectual Property Series |
Gas hose with gauge |
| D939673, |
Mar 19 2021 |
|
Connective water pipe |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a