loadpatents
name:-0.043637990951538
name:-0.037378072738647
name:-0.0088961124420166
UNITED STATES PIPE AND FOUNDRY COMPANY, LLC Patent Filings

UNITED STATES PIPE AND FOUNDRY COMPANY, LLC

Patent Applications and Registrations

Patent applications and USPTO patent grants for UNITED STATES PIPE AND FOUNDRY COMPANY, LLC.The latest application filed is for "separation-resistant pipe joint with enhanced ease of assembly".

Company Profile
5.17.17
  • UNITED STATES PIPE AND FOUNDRY COMPANY, LLC - Birmingham AL US
  • UNITED STATES PIPE AND FOUNDRY COMPANY, LLC - 3300 First Avenue North Birmingham AL
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Separation-resistant pipe joint with enhanced ease of assembly
Grant 11306849 -
2022-04-19
Conductive insert for gasket
Grant 10,969,043 - Key , et al. April 6, 2
2021-04-06
Separation-resistant pipe joint
Grant 10,550,973 - Caston , et al. Fe
2020-02-04
Separation-Resistant Pipe Joint with Enhanced Ease of Assembly
App 20190309882 - HUGGINS; Russell J ;   et al.
2019-10-10
Gasket for Threaded Pipe Flange
App 20160377208 - HOLMES, IV; William W. ;   et al.
2016-12-29
Separation-resistant Pipe Joint
App 20160298797 - CASTON; Jay Derek ;   et al.
2016-10-13
Centrifugal casting method and apparatus
Grant 8,960,263 - Watts , et al. February 24, 2
2015-02-24
Centrifugal casting method and apparatus
Grant 8,910,699 - Watts , et al. December 16, 2
2014-12-16
Centrifugal Casting Method And Apparatus
App 20140262112 - WATTS; Kenneth J. ;   et al.
2014-09-18
Centrifugal Casting Method And Apparatus
App 20140262120 - WATTS; Kenneth J. ;   et al.
2014-09-18
Centrifugal Casting Method And Apparatus
App 20140262118 - Watts; Kenneth J. ;   et al.
2014-09-18
Protective Coating For Metal Surfaces
App 20140166474 - HORTON; A. Michael ;   et al.
2014-06-19
Centrifugal casting method and apparatus
Grant 8,733,424 - Watts , et al. May 27, 2
2014-05-27
Methods Of Making Protective Coating For Metal Surfaces
App 20140134456 - HORTON; A. Michael ;   et al.
2014-05-15
Protective coating for metal surfaces
Grant 8,697,251 - Horton , et al. April 15, 2
2014-04-15
Non-destructive thickness measurement systems and methods
Grant 8,600,702 - Watts December 3, 2
2013-12-03
Anti-corrosive coating for metal surfaces
Grant 8,293,378 - Owen , et al. October 23, 2
2012-10-23
Simplified Low Insertion Force Sealing Device Capable Of Self Restraint And Joint Deflection
App 20120038116 - Holmes, IV; William W. ;   et al.
2012-02-16
Protective Coating For Metal Surfaces
App 20110177358 - Horton; A Michael ;   et al.
2011-07-21
Anti-corrosive coating for metal surfaces
App 20090252986 - Owen; William H. ;   et al.
2009-10-08
Mechanical pipe joint, gasket, and method for restraining pipe spigots in mechanical pipe joint bell sockets
Grant 7,207,606 - Owen , et al. April 24, 2
2007-04-24
Centroidally Twistable Compression Ring for Pipe Joints
App 20070063511 - Copeland; Daniel A.
2007-03-22
Centroidally twistable compression ring for pipe joints
Grant 7,137,653 - Copeland November 21, 2
2006-11-21
Restraining gasket for mechanical joints of pipes
Grant 7,108,289 - Holmes, IV , et al. September 19, 2
2006-09-19
Restraining gasket for mechanical joints of pipes
Grant 7,093,863 - Holmes, IV , et al. August 22, 2
2006-08-22

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