Patents-Review.com
ClassID:

18051 ⎘

A61F2013/530591 - CPC Classification

Classification description:

Bandages or dressings ; Absorbent pads; Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body ; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in granules or particles

Sub-classes:
Recent Application in this class:
#1
20250041132
2025-02-06

ENVIRONMENTALLY-FRIENDLY ABSORBENT ARTICLE AND PROCESS OF MAKING

 #2
20250032323
2025-01-30

ENVIRONMENTALLY-FRIENDLY ABSORBENT ARTICLE AND PROCESS OF MAKING

 #3
20230118949
2023-04-20

Absorbent composites containing embossed superabsorbent materials

 #4
20220296438
2022-09-22

Method for producing absorbent articles comprising water-absorbing resin

 #5
20220151842
2022-05-19

ABSORBENT BODY, ABSORBENT ARTICLE AND METHOD FOR ADJUSTING PERMEATION SPEED

 #6
20220071818
2022-03-10

THIN FLUID ABSORBENT CORE-ABSORBENT PAPER

 #7
20220023114
2022-01-27

Water absorbent resin particles

 #8
20220016597
2022-01-20

Water-absorbing resin particles and absorbent article

 #9
20220015959
2022-01-20

Water-absorbent resin particles, water-absorbent article, and method for manufacturing same

 #10
20220015958
2022-01-20

WATER ABSORBENT RESIN PARTICLES AND ABSORBENT ARTICLE

 #11
20210269606
2021-09-02

Method for producing water-absorbent resin particles

 #12
20210169709
2021-06-10

THIN FLUID ABSORBENT CORE-ABSORBENT PAPER

 #13
20200398253
2020-12-24

Absorption agent and absorbent article

 #14
20200289336
2020-09-17

METHOD AND APPARATUS FOR PRODUCING COMPOSITE STRUCTURE

 #15
20200237581
2020-07-30

ABSORBENT ARTICLES HAVING ABSORBENT LAMINATES AND HIGH-BULK, LOW SHEAR TOPSHEETS

 #16
20200214908
2020-07-09

ABSORBENT ARTICLE

 #17
20200170845
2020-06-04

METHOD FOR MANUFACTURING ABSORBENT BODY, DEVICE FOR MANUFACTURING ABSORBENT BODY, AND ABSORBENT BODY

 #18
20200121521
2020-04-23

Fluid-absorbent article

 #19
20190328589
2019-10-31

Device for the jellification of a water-based fluid, use and method for transforming the water-based fluid into a solid gel, and a method for manufacture of said device

 #20
20190209399
2019-07-11

Liquid and solid porous-absorbent article

 #21
20190183687
2019-06-20

METHOD AND APPARATUS FOR PRODUCING COMPOSITE STRUCTURE

 #22
20190125596
2019-05-02

Absorbent article with strong and weak bonded portions

 #23
20190099302
2019-04-04

Absorbent cores and methods for forming absorbent cores

 #24
20180243139
2018-08-30

Absorbent composite

 #25
20180064584
2018-03-08

Absorbent structure with permanent and temporary attachments

 #26
20180049925
2018-02-22

METHOD AND APPARATUS FOR PRODUCING COMPOSITE STRUCTURE

 #27
20180049924
2018-02-22

Method and apparatus for producing composite structure

 #28
20180008485
2018-01-11

ABSORBENT CORE EXHIBITING MATERIAL MOVEMENT

 #29
20170312148
2017-11-02

FLUID-ABSORBENT ARTICLE

 #30
20170181898
2017-06-29

Multi-layered absorbent article

 #31
20170172810
2017-06-22

Method and Apparatus for Producing Composite Structure

 #32
20170095380
2017-04-06

Absorbent articles with improved core

 #33
20170000654
2017-01-05

Absorbent core for use in absorbent articles

 #34
20160296386
2016-10-13

Absorbent core for use in absorbent articles

 #35
20160228308
2016-08-11

ULTRASONICALLY BONDED ARTICLES AND METHOD OF MANUFACTURING SUCH ARTICLES

 #36
20140378926
2014-12-25

WATER-ABSORBENT RESIN POWDER AND ABSORBER AND ABSORBENT ARTICLE USING THE SAME

 #37
20140309607
2014-10-16

Absorbent Article Containing A Particulate Superabsorbent Polymer Composition Having Improved Stability

 #38
20140058346
2014-02-27

Water-absorbing agent, manufacture method thereof, and absorbent and absorbent article made therefrom

 #39
20140039437
2014-02-06

Method and apparatus for producing composite structure

 #40
20130174959
2013-07-11

Method of manufacturing a composite superabsorbent core structure

 #41
20110223413
2011-09-15

Water absorbent polymer particles formed by polymerizing droplets of a monomer solution and coated with sulfinic acid, sulfonic acid, and/or salts thereof

 #42
20100022978
2010-01-28

Absorbent member and method of producing the same

 #43
20070173610
2007-07-26

Water-absorbing agent, manufacture method thereof, and absorbent and absorbent article made therefrom