Streetsboro, Ohio
United States
15
2014-11-27
14
2017-08-29
These are the the leading inventors for applications assigned to SpringSeal, Inc.:
SpringSeal, Inc. based in Streetsboro, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Permanently lubricated film gasket and method of manufacture
#2 | 2014-08-07 ✅ Patent 9,752,711 granted on 2017-09-05Pipe coupling assembly
#3 | 2013-10-17 ✅ Patent 8,678,399 granted on 2014-03-25Gasket
#4 | 2012-11-01 ✅ Patent 8,801,049 granted on 2014-08-12Pipe coupling system and method
#5 | 2012-11-01 ✅ Patent 9,228,684 granted on 2016-01-05Sealing gasket
#6 | 2012-02-16 ✅ Patent 10,046,516 granted on 2018-08-14Flexible hinge gasket
#7 | 2011-04-28 ✅ Patent 8,747,584 granted on 2014-06-10Flashless welding method and apparatus
#8 | 2010-10-28HIGH STRENGTH COMPOSITE PIPE GASKET
#9 | 2009-12-03 ✅ Patent 8,727,387 granted on 2014-05-20Pipe coupling assembly
#10 | 2009-05-28 ✅ Patent 7,861,757 granted on 2011-01-04Flashless welding method and apparatus
#11 | 2009-03-12 ✅ Patent 8,834,761 granted on 2014-09-16Permanently lubricated film gasket and method of manufacture
#12 | 2008-12-11 ✅ Patent 8,474,830 granted on 2013-07-02Gasket
#13 | 2007-12-20 ✅ Patent 7,731,884 granted on 2010-06-08Molded gasket and method of making
#14 | 2007-08-09 ✅ Patent 7,503,992 granted on 2009-03-17Flashless welding method and apparatus
#15 | 2006-08-31 ✅ Patent 7,469,905 granted on 2008-12-30Permanently lubricated film gasket and method of manufacture
Also check out SpringSeal, Inc.'s (Streetsboro, United States) applicant profile with 2 patent applications submitted.
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