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Total properties:
13
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Patent #:
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Issue Dt:
|
12/27/2011
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Application #:
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12167836
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Filing Dt:
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07/03/2008
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Publication #:
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Pub Dt:
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01/08/2009
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Title:
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CRYSTALLINE SILICA-FREE DIATOMACEOUS EARTH FILTER AIDS AND METHODS OF MANUFACTURING THE SAME
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Patent #:
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Issue Dt:
|
08/04/2015
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Application #:
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13713324
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Filing Dt:
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12/13/2012
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Publication #:
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Pub Dt:
|
06/19/2014
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Title:
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Diatomaceous Earth Filter Aid Containing a Low Crystalline Silica Content
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Patent #:
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Issue Dt:
|
10/15/2019
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Application #:
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15505007
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Filing Dt:
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02/17/2017
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Publication #:
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Pub Dt:
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09/21/2017
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Title:
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LOW DENSITY COMPOSITIONS WITH SYNERGISTIC ABSORBANCE PROPERTIES
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Patent #:
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Issue Dt:
|
08/27/2019
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Application #:
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15524566
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Filing Dt:
|
05/04/2017
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Publication #:
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Pub Dt:
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12/28/2017
| | | | |
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Title:
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OPALINE BIOGENIC SILICA/EXPANDED PERLITE COMPOSITE PRODUCTS
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|
|
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Patent #:
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Issue Dt:
|
02/08/2022
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Application #:
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15769009
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Filing Dt:
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04/17/2018
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Publication #:
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Pub Dt:
|
02/21/2019
| | | | |
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Title:
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OPALINE FLUX-CALCINED DIATOMITE PRODUCTS
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|
|
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Patent #:
|
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Issue Dt:
|
02/02/2021
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Application #:
|
15769031
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Filing Dt:
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04/17/2018
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Publication #:
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Pub Dt:
|
09/19/2019
| | | | |
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Title:
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METHODS OF DETERMINING THE MINERALOGY OF CALCINED AND FLUX-CALCINED DIATOMITE
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Patent #:
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Issue Dt:
|
11/29/2022
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Application #:
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16476210
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Filing Dt:
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07/05/2019
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Publication #:
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Pub Dt:
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11/21/2019
| | | | |
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Title:
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ULTRA-HIGH PURITY, ULTRA-HIGH PERFORMANCE DIATOMITE FILTRATION MEDIA
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|
|
|
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Patent #:
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Issue Dt:
|
04/25/2023
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Application #:
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16476215
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Filing Dt:
|
07/05/2019
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Publication #:
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Pub Dt:
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01/02/2020
| | | | |
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Title:
|
ULTRA-HIGH PERFORMANCE AND HIGH PURITY BIOGENIC SILICA FILTRATION MEDIA
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|
|
|
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Patent #:
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|
Issue Dt:
|
01/31/2023
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Application #:
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16636418
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Filing Dt:
|
02/04/2020
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|
Publication #:
|
|
Pub Dt:
|
10/29/2020
| | | | |
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Title:
|
WHITE FUNCTIONAL ADDITIVES DERIVED FROM FILTRATION SPENT CAKE CONTAINING DIATOMITE
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|
|
|
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Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
16777132
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Filing Dt:
|
01/30/2020
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|
Publication #:
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|
Pub Dt:
|
08/05/2021
| | | | |
|
Title:
|
PROCESS FOR MAKING DIRECT-RUN DIATOMITE FUNCTIONAL FILLER PRODUCTS
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|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
17142416
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Filing Dt:
|
01/06/2021
|
|
Publication #:
|
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Pub Dt:
|
07/07/2022
| | | | |
|
Title:
|
ULTRA-LOW SURFACE CHARGE BIOGENIC SILICA FILTRATION MEDIA
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|
|
|
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Patent #:
|
|
Issue Dt:
|
08/27/2024
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Application #:
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17309776
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Filing Dt:
|
06/17/2021
|
|
Publication #:
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|
Pub Dt:
|
02/17/2022
| | | | |
|
Title:
|
HIGHLY EFFECTIVE FUNCTIONAL ADDITIVE PRODUCTS
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|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
17538381
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Filing Dt:
|
11/30/2021
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|
Publication #:
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|
Pub Dt:
|
03/24/2022
| | | | |
|
Title:
|
METHOD OF PREPARING REGENERATED SPENT FERMENTED BEVERAGE MEDIA FOR RE-USE IN STABILIZATION AND FILTRATION OF FERMENTED BEVERAGES
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