Robert L. Wiley III

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New Castle, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Self-cleaning, groutless, filter underdrain
- Patent number 10,881,989
- Issue date Jan 5, 2021
- Xylem Water Solutions Zelienople LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter media retainer and underdrain system having a filter media r...
- Patent number 10,881,990
- Issue date Jan 5, 2021
- Xylem Water Solutions Zelienople LLC
- John L. Geibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Self-Cleaning, Groutless, Filter Underdrain
- Publication number 20180333659
- Publication date Nov 22, 2018
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Media Retainer and Underdrain System Having a Filter Media R...
- Publication number 20180333660
- Publication date Nov 22, 2018
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- John L. Geibel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
In-situ Flush Apparatus for Water or Waste Water Filters
- Publication number 20150231534
- Publication date Aug 20, 2015
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- Dean T. Berkebile
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DUAL PARALLEL LATERAL WITH INTERNAL AIR DISTRIBUTION PIPE
- Publication number 20150014259
- Publication date Jan 15, 2015
- XYLEM WATER SOLUTIONS ZELIENOPLE LLC
- Christopher J. Ball
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL