ClassID:

128514

E02D19/22 - CPC Classification

Classification description:

Keeping dry foundation sites or other areas in the ground Lining sumps in trenches or other foundation pits

Recent Application in this class:
#1
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2024-08-22

Building Foundation and Soil Stabilization Method and System

#2
20240254718
2024-08-01

Systems and Methods for Using Discarded Asphalt Shingles (DAS) for Fill Replacement and for Structural Members in Building and Surface Constructions

#3
20230203776
2023-06-29

Building Foundation and Soil Stabilization Method and System

#4
20210222390
2021-07-22

System and method for installing a membrane-lined buried wall

#5
20210017732
2021-01-21

Building foundation and soil stabilization method and system

#6
20200385950
2020-12-10

Membrane-lined wall

#7
20200190764
2020-06-18

Membrane-lined wall

#8
20190048547
2019-02-14

Method and apparatus for real-time adjustment of the size and drainage tile capacity of drainage tile spools and for utilizing the same

#9
20190003145
2019-01-03

Building foundation and soil stabilization method and system

#10
20170284055
2017-10-05

SYSTEM AND METHOD FOR MOUNTING A WATERPROOFING SYSTEM TO SHORING FOR AN EXCAVATION WALL

#11
20170030046
2017-02-02

Apparatus and method for stabilizing a slab foundation

#12
20160273181
2016-09-22

Flood Prevention System and Method

#13
20160153161
2016-06-02

LAYERED MAT FOR GROUND SURFACE PROTECTION

#14
20160108594
2016-04-21

Method and apparatus for real-time adjustment of the size and drainage tile capacity of drainage tile spools and for utilizing the same

#15
20160097278
2016-04-07

WATERPROOFING SYSTEM FOR EXPOSED ROCK SURFACES

#16
20160017569
2016-01-21

Window well drainage system for draining surface water runoff and method for performing the same

#17
20150284928
2015-10-08

Building foundation and soil stabilization method and system

#18
20150136670
2015-05-21

Gravity-based structure

#19
20140069503
2014-03-13

Method and apparatus for improved trench box de-watering