Patents-Review.com
ClassID:

127779 ⎘

E01C23/0973 - CPC Classification

Classification description:

Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces; Devices or arrangements for working the finished surface ; Devices for repairing the surface of damaged paving for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for filling or priming, with or without working the surface of the filling or applying particulate material thereto, e.g. for filling the joints of stone-sett paving with liquid or semi-liquid materials, e.g. crack sealants

Sub-classes:
Recent Application in this class:
#1
20250283281
2025-09-11

ROBOTIC SPALL DAMAGE REPAIR SYSTEM AND METHOD

 #2
20250270775
2025-08-28

ROBOTIC MAINTENANCE VEHICLE AND MODULES

 #3
20250060554
2025-02-20

Method and Apparatus for Deployment of a Communication Line Onto a Surface Such as a Roadway or Pathway

 #4
20230407583
2023-12-21

ROBOTIC MAINTENANCE VEHICLE AND MODULES

 #5
20230279621
2023-09-07

MICROTRENCH GRAVEL INSTALLER AND METHOD OF FILLING AND SEALING A MICROTRENCH CONTAINING AN OPTICAL FIBER AND/OR INNERDUCT/MICRODUCT USING THE MICROTRENCH GRAVEL INSTALLER

 #6
20230101941
2023-03-30

Vehicle based joint sealing system

 #7
20220155548
2022-05-19

Method and apparatus for deployment of a communication line onto a surface such as a roadway or pathway

 #8
20220098805
2022-03-31

SEALANT DISPENSING SYSTEM

 #9
20210404125
2021-12-30

Thermoplastic composition for sealing roadway joints

 #10
20210277613
2021-09-09

Robotic maintenance vehicle and modules

 #11
20210148065
2021-05-20

Asphalt reclaimer with top heating lid

 #12
20210063668
2021-03-04

Method and apparatus for deployment of a communication line onto a surface such as a roadway or pathway

 #13
20200270825
2020-08-27

Mobile rubber applicator with wide-area ceramic blanket heater

 #14
20200231501
2020-07-23

Surface crack filler compound

 #15
20190390418
2019-12-26

Joint forms and associated techniques for repairing and sealing concrete expansion joints

 #16
20190322582
2019-10-24

Asphalt crack filling system and method of use

 #17
20190055699
2019-02-21

Methods, materials and apparatus for mobile additive manufacturing of advanced structures and roadways

 #18
20190039952
2019-02-07

Asphalt crack filling system and method of use

 #19
20190033550
2019-01-31

Method and apparatus for deployment of a communication line onto a surface such as a roadway or pathway

 #20
20180371704
2018-12-27

Thermoplastic composition for sealing roadway joints

 #21
20180016756
2018-01-18

METHOD AND APPARATUS FOR FILLING POTHOLES WITH LIQUID POTHOLE FILLER

 #22
20160075877
2016-03-17

Composition for filling joints and/or cracks

 #23
20130029036
2013-01-31

Methods, compositions and systems for enhancing the useful life of a transportation surface

 #24
20120257927
2012-10-11

Sealant dispenser and spreader

 #25
20120168467
2012-07-05

Crack sealer product and method

 #26
20110166266
2011-07-07

Composition for sealing joints in road surfaces and subsurfaces

 #27
20100143035
2010-06-10

Method of sealing joints in road surfaces and subsurfaces

 #28
20100014918
2010-01-21

Boom assembly for holding hose outputting liquefied paving material

 #29
20080008828
2008-01-10

Method of sealing joints in road surfaces and subsurfaces

 #30
20080008525
2008-01-10

Composition for sealing joints in road surfaces and subsurfaces

 #31
20050109754
2005-05-26

Apparatus for dispensing pavement sealants

 #32
16939016
2021-12-14

Repair structure cracks using self-moving filler materials