Patents-Review.com
ClassID:

252532 ⎘

Y10T428/31823 - CPC Classification

Classification description:

Stock material or miscellaneous articles; Composite [nonstructural laminate]; Of bituminous or tarry residue; Next to cellulosic Paper

Recent Application in this class:
#1
20130029168
2013-01-31

Coating composition

 #2
20120279670
2012-11-08

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #3
20120248007
2012-10-04

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #4
20120247701
2012-10-04

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #5
20120247700
2012-10-04

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #6
20120021235
2012-01-26

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #7
20110091729
2011-04-21

Coated substrates, organometallic films and methods for applying organometallic films to substrates

 #8
20110017416
2011-01-27

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #9
20110017415
2011-01-27

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #10
20100209711
2010-08-19

Coated substrates, organometallic films and methods for applying organometallic films to substrates

 #11
20100178523
2010-07-15

Substantially biodegradable and compostable high-barrier packaging material and methods for production

 #12
20100115875
2010-05-13

Products made from recycled cardboard

 #13
20100055485
2010-03-04

Wet-end manufacturing process for bitumen-impregnated fiberboard

 #14
20090061236
2009-03-05

Bituminous compositions and methods of making and using same

 #15
20080163979
2008-07-10

WATERPROOFING MEMBRANE AND METHODS OF USE

 #16
20080152930
2008-06-26

Coated substrates, organometallic films and methods for applying organometallic films to substrates

 #17
20070036949
2007-02-15

Fungi resistant sheet, facing and faced insulation assembly

 #18
20060035048
2006-02-16

Roofing component adhering assembly and method

 #19
20060003652
2006-01-05

Waterproofing membrane and methods of use

 #20
20050118446
2005-06-02

Waterproofing air and vapor barrier membrane