Houston, Texas
United States
5
2010-12-02
5
2012-04-10
These are the the leading inventors for applications assigned to Quality Connector Systems:
Quality Connector Systems based in Houston, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Reverse flow wye connector
#2 | 2010-03-11 ✅ Patent 8,360,155 granted on 2013-01-29Equalizer stopple fitting with integral pressure equalization fitting
#3 | 2009-09-10 ✅ Patent 8,360,391 granted on 2013-01-29Metal sealing, stem locking mechanism
#4 | 2008-10-30 ✅ Patent 7,891,377 granted on 2011-02-22Reverse flow wye connector
#5 | 2008-10-30 ✅ Patent 8,151,394 granted on 2012-04-10Pipeline systems using a reverse flow wye connector
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