XYLEM WATER SOLUTIONS ZELIENOPLE, LLC
Patent Owner
Stats
- 20 US PATENTS IN FORCE
- 4 US APPLICATIONS PENDING
- Jan 25, 2018 most recent publication
Details
- 20 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 240 Total Citation Count
- May 27, 1992 Earliest Filing
- 9 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2014/0166,593 Gas-Liquid Distribution Technique for Water or Wastewater Filters Using UnderdrainsDec 16, 13Jun 19, 14[B01D]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2015/0231,534 In-situ Flush Apparatus for Water or Waste Water FiltersAbandonedJan 02, 15Aug 20, 15[B01D]
2015/0014,259 DUAL PARALLEL LATERAL WITH INTERNAL AIR DISTRIBUTION PIPEAbandonedFeb 06, 13Jan 15, 15[B01D]
2013/0146,534 METHOD AND SYSTEM FOR RELEASING NITROGEN FROM FILTER MEDIAAbandonedMar 01, 11Jun 13, 13[C02F]
8323514 Method and system for cleaning filter media support structuresExpiredMar 18, 09Dec 04, 12[B01D]
2012/0211,417 Method and System for Controlling Carbon Source Feed to Denitrification FiltersAbandonedFeb 14, 12Aug 23, 12[C02F]
Top Inventors for This Owner
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