Knowlton Technologies, LLC

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
High efficiency synthetic filter media
- Patent number 11,547,963
- Issue date Jan 10, 2023
- Knowlton Technologies, LLC
- Richard Frank Barlow
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for making high efficiency synthetic filter media
- Patent number 10,981,096
- Issue date Apr 20, 2021
- Knowlton Technologies, LLC
- Richard Frank Barlow
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for utilizing a high efficiency synthetic filter media
- Patent number 10,913,022
- Issue date Feb 9, 2021
- Knowlton Technologies, LLC
- Richard Frank Barlow
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HIGH EFFICIENCY SYNTHETIC FILTER MEDIA
- Publication number 20230158430
- Publication date May 25, 2023
- Knowlton Technologies, LLC
- Richard Frank Barlow
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
HIGH EFFICIENCY SYNTHETIC FILTER MEDIA
- Publication number 20180280845
- Publication date Oct 4, 2018
- Knowlton Technologies, LLC
- Richard Frank Barlow
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR MAKING HIGH EFFICIENCY SYNTHETIC FILTER MEDIA
- Publication number 20180280847
- Publication date Oct 4, 2018
- Knowlton Technologies, LLC
- Richard Frank Barlow
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
PROCESS FOR UTILIZING A HIGH EFFICIENCY SYNTHETIC FILTER MEDIA
- Publication number 20180280846
- Publication date Oct 4, 2018
- Knowlton Technologies, LLC
- Richard Frank Barlow
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Trademarklast 30 trademarks

Information Trademark
87506502 - PRESIDIAN
- Serial number 87506502
- Filing date Jun 27, 2017
- Knowlton Technologies, LLC
- 16 - Paper, cardboard and goods made from these materials, not included in other classes