Patents-Review.com
ClassID:

8377 ⎘

A45F2003/163 - CPC Classification

Classification description:

Travelling or camp articles ; Sacks or packs carried on the body; Water-bottles; Mess-tins; Cups Water bottles with purification filter

Recent Application in this class:
#1
20250326533
2025-10-23

WATER BOTTLE

 #2
20240294398
2024-09-05

AUTOMATIC WATER FILTERING PURIFYING BOTTLE

 #3
20240246733
2024-07-25

FREE FLOW FILTER BOTTLE

 #4
20230348146
2023-11-02

Water bottle

 #5
20230312371
2023-10-05

GRAVITY-FLOW FILTER ASSEMBLY

 #6
20230233964
2023-07-27

PRESSING SURFACE FOR FILTRATION CONTAINER ASSEMBLY

 #7
20230046090
2023-02-16

CLOSURE FOR A MULTI-USE DRINKS BOTTLE

 #8
20220304455
2022-09-29

System, apparatus and method for coding cap and tube assemblies for different bottle sizes

 #9
20220089465
2022-03-24

WATER STERILIZATION CAP WITH REMOVABLE PARTICULATE FILTER AND/OR HYDRATION METER

 #10
20220064912
2022-03-03

System of filtering runoff water from a roof cleaning

 #11
20210394959
2021-12-23

MULTI-FUNCTIONAL BOTTLE WITH REUSABLE DINING ATTACHMENTS

 #12
20210355000
2021-11-18

Water sterilization cap with removable particulate filter and/or hydration meter

 #13
20210321751
2021-10-21

Ergonomic water bladder

 #14
20210274916
2021-09-09

System, apparatus and method for coding caps for different bottle sizes

 #15
20210261436
2021-08-26

Retrofit bottle filtration device

 #16
20210146285
2021-05-20

Service life reminding system for water bottle filter element

 #17
20210130191
2021-05-06

Indicator for filtering cartridge management for a filtering bottle, a filtering bottle comprising such an indicator for filtering cartridge management and a set comprising a filtering bottle and such an indicator for filtering cartridge management

 #18
20210009315
2021-01-14

Water bottle having strap

 #19
20200305583
2020-10-01

System, apparatus and method for coding caps for different bottle sizes

 #20
20200229579
2020-07-23

Squeezable hybrid water bottle with integrated filter

 #21
20190300413
2019-10-03

Drinking bottle

 #22
20190291926
2019-09-26

Water bottle

 #23
20190194032
2019-06-27

Bottle with filter and air pump

 #24
20190142144
2019-05-16

Squeezable hybrid water bottle with integrated filter and method of forming the same

 #25
20190125907
2019-05-02

Ultraviolet disinfection for a water bottle

 #26
20190117046
2019-04-25

Endoscope system and a water bottle cap assembly for such an endoscope system

 #27
20190038008
2019-02-07

STORAGE BOTTLE WITH FILTRATION AND DISINFECTION EFFECTS

 #28
20180325246
2018-11-15

Portable hydration system with integrated circulatory and heating system

 #29
20180273398
2018-09-27

Gravity-flow filter assembly

 #30
20180155209
2018-06-07

Water purification device

 #31
20180057210
2018-03-01

METHOD AND APPARATUS FOR A RECOVERY MECHANISM IN AN ELASTIC CONTAINER

 #32
20180044201
2018-02-15

LIQUID CONTAINERS HAVING FILTERS AND RELATED METHODS

 #33
20170295914
2017-10-19

Multipurpose bag and method of use thereof

 #34
20170283137
2017-10-05

PORTABLE WATER PURIFYING BOTTLE

 #35
20170232369
2017-08-17

Flexible container for concentrated product

 #36
20170231877
2017-08-17

Flexible container for concentrated product

 #37
20170081209
2017-03-23

Pressurized hydration filtration system

 #38
20170007010
2017-01-12

Duo Liquid Dispersing Water Bottle for Pets or Persons

 #39
20160376163
2016-12-29

Flow control device for filter as you pour system

 #40
20160031720
2016-02-04

Roll-up water bottle with closure/filter assembly

 #41
20140339177
2014-11-20

Bottle system and method for filtering or treating a beverage

 #42
20140217056
2014-08-07

Water bottle

 #43
20140102965
2014-04-17

Solar powered water purification canteen

 #44
20140027365
2014-01-30

PORTABLE FILTRATION WATER BOTTLE

 #45
20140014571
2014-01-16

SPORTS BOTTLE TOP WITH AXIAL FLOW FILTER DEVICE

 #46
20110036861
2011-02-17

LIQUID DISPENSING SYSTEM WITH TEMPERATURE CONTROL

 #47
20100258507
2010-10-14

Photocatalytic intermittent flow-through purification module

 #48
20100065506
2010-03-18

UV LED based water purification module for intermittently operable flow-through hydration systems

 #49
20060231561
2006-10-19

Personal hydration system with component connectivity

 #50
20060163126
2006-07-27

UV LED based water purification module for intermittently operable flow-through hydration systems

 #51
20050035041
2005-02-17

Hollow fiber membrane filters in various containers