C04B2111/503 - CPC Classification Index

ClassID:

89743 ⎘

C04B2111/503 - CPC Classification

Classification description:

Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use; Flexible or elastic materials Elastic materials

Recent Application in this class:

20190016941

2019-01-17

Wellbore cement having polymer capsule shells

20180258336

2018-09-13

Wellbore cement having spent polymer capsule shells

20140308077

2014-10-16

Concrete screed with recycled rubber from discarded tyres

20110041618

2011-02-24

Elastic ceramic body and pressure sensor with an elastic ceramic body

20090288831

2009-11-26

Polymeric extenders for flexible cement

20090229032

2009-09-17

Method of Manufacturing of Aerogel Composites

20090094934

2009-04-16

Method for Making Non-linearly Elastic Composite Systems

20080105429

2008-05-08

Method of cementing expandable well tubing

20070248837

2007-10-25

Elastomeric emulsion polymers for masonry coatings

#10

20070100029

2007-05-03

Cement compositions containing degradable materials and methods of cementing in subterranean formations

#11

20060217466

2006-09-28

Porous elastic pavement material

#12

20060199455

2006-09-07

Aerogel composite with fibrous batting

#13

20050205258

2005-09-22

Cement compositions containing degradable materials and methods of cementing in subterranean formations

#14

20050011401

2005-01-20

Elastic covering material having improved flame retardant properties and production thereof