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LOS ANGELES, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Shrinkage-compensating concrete
Patent number
10,934,212
Issue date
Mar 2, 2021
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Calcium sulfo aluminate cement with polymer
Patent number
9,394,201
Issue date
Jul 19, 2016
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Shrinkage-compensating concrete
Patent number
9,359,258
Issue date
Jun 7, 2016
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Shrinkage-compensating concrete
Patent number
9,206,083
Issue date
Dec 8, 2015
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Fast setting low permeability cement and concrete
Patent number
8,828,136
Issue date
Sep 9, 2014
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Fast setting low permeability cement and concrete
Patent number
8,715,409
Issue date
May 6, 2014
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Restraining expansive mortar with non-metallic fibers
Patent number
8,545,619
Issue date
Oct 1, 2013
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Restraining expansive concrete with non-metallic fibers
Patent number
8,303,707
Issue date
Nov 6, 2012
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
SHRINKAGE-COMPENSATING CONCRETE
Publication number
20180305256
Publication date
Oct 25, 2018
PKL CORPORATION
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
CALCIUM SULFO ALUMINATE CEMENT WITH POLYMER
Publication number
20160376194
Publication date
Dec 29, 2016
PKL CORPORATION
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SHRINKAGE-COMPENSATING CONCRETE
Publication number
20160272541
Publication date
Sep 22, 2016
PKL CORPORATION
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SHRINKAGE-COMPENSATING CONCRETE
Publication number
20160052825
Publication date
Feb 25, 2016
PKL CORPORATION
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
SHRINKAGE-COMPENSATING CONCRETE
Publication number
20150107493
Publication date
Apr 23, 2015
PKL CORPORATION
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
FAST SETTING LOW PERMEABILITY CEMENT AND CONCRETE
Publication number
20140202360
Publication date
Jul 24, 2014
PKL CORPORATION
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
RESTRAINING EXPANSIVE MORTAR WITH NON-METALLIC FIBERS
Publication number
20130053474
Publication date
Feb 28, 2013
PKL CORPORATION
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Shrinkage compensating concrete
Publication number
20060201393
Publication date
Sep 14, 2006
PKL Corporation
Edward K. Rice
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Trademark
last 30 trademarks
Information
Trademark
77831947 - KOMPONENT
Serial number
77831947
Registration number
3784356
Filing date
Sep 22, 2009
PKL Corporation
19 - Building materials (non-metallic)
Information
Trademark
77002139 - ULTRAFLOW
Serial number
77002139
Registration number
3292717
Filing date
Sep 19, 2006
PKL Corp.
19 - Building materials (non-metallic)
Information
Trademark
78827449 - FASTROCK
Serial number
78827449
Registration number
3334677
Filing date
Mar 2, 2006
PKL Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
76430854 - KOMPONENT
Serial number
76430854
Registration number
2760487
Filing date
Jul 15, 2002
PKL Corporation
19 - Building materials (non-metallic)
Information
Trademark
76356411 - ONEPASS
Serial number
76356411
Registration number
2773098
Filing date
Jan 7, 2002
PKL Corporation
19 - Building materials (non-metallic)
Information
Trademark
76345647 - WUNDERFIXX
Serial number
76345647
Registration number
2659001
Filing date
Dec 4, 2001
PKL Corporation
19 - Building materials (non-metallic)