Patents-Review.com
ClassID:

152895 ⎘

F16L13/116 - CPC Classification

Classification description:

Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints; Adhesive or cemented joints using materials which fill the space between parts of a joint before hardening for socket pipes

Recent Application in this class:
#1
20260110376
2026-04-23

PIPE FITTINGS AND CONNECTOR KITS

 #2
20250389362
2025-12-25

POTTED CAVITY FITTING

 #3
20220388252
2022-12-08

A CONNECTOR BODY, A STRUCTURE INCLUDING THE CONNECTOR BODY, AND A METHOD OF FORMING THE STRUCTURE

 #4
20220136626
2022-05-05

GASKETED PIPE JOINT FORMED IN PLACE AND METHOD OF MAKING SAME

 #5
20220025995
2022-01-27

Pipe reinforcement strip anchoring systems and methods

 #6
20210302079
2021-09-30

FLUID CONDUIT CONNECTION OF AN HVAC SYSTEM

 #7
20210172548
2021-06-10

Potted pipe fitting systems and methods

 #8
20210162248
2021-06-03

Chemically joined sprinkler assembly and fitting with internal reservoir

 #9
20210062941
2021-03-04

Duct coupler for use with ducts in a wet joint of segmental concrete construction

 #10
20200217439
2020-07-09

Bayonet duct coupler assembly for post-tensioned concrete member

 #11
20200049291
2020-02-13

Methods of forming a pipe joint between a pipe section and a pipe fitting

 #12
20190242497
2019-08-08

Subsea pipeline connector method

 #13
20180142815
2018-05-24

FLEXIBLE PIPE FITTING

 #14
20180141249
2018-05-24

Coupling fitting for pipes

 #15
20170328502
2017-11-16

Sealed transverse locking pipe and fittings

 #16
20170227154
2017-08-10

Bayonet duct coupler assembly for post-tensioned concrete member

 #17
20170045068
2017-02-16

Double shear bonded joint and method for making same

 #18
20160305583
2016-10-20

Method of joining pipes and fittings with mechanical restraint members

 #19
20160091131
2016-03-31

Pipe fitting apparatus and methods

 #20
20150219254
2015-08-06

PIPE CONNECTION APPARATUS AND PIPE CONNECTION METHOD

 #21
20150144221
2015-05-28

Composite tube

 #22
20150091292
2015-04-02

Pipe sealing tool and methods for use

 #23
20150091291
2015-04-02

Method and apparatus for connecting pipes

 #24
20150091290
2015-04-02

METHOD AND APPARATUS FOR CONNECTING PIPES

 #25
20140319821
2014-10-30

Flexible pipe fitting

 #26
20140116528
2014-05-01

Method for installation of a pipe based system, and a pipe based system particularly suitable for the method

 #27
20140070527
2014-03-13

Sealed transverse locking pipe and fittings

 #28
20140062078
2014-03-06

PIPE CONNECTOR APPARATUS

 #29
20130180234
2013-07-18

Double-walled exhaust volume and corresponding manufacturing method

 #30
20130140811
2013-06-06

Fiberglass pipe jointing methods and systems

 #31
20130026752
2013-01-31

Chemical fusion of non-metallic pipe joints

 #32
20120043752
2012-02-23

Pipe joints

 #33
20110042937
2011-02-24

Pipe fitting with a solvent cement barrier

 #34
20100288438
2010-11-18

Method and structure for bonding metal member to be bonded

 #35
20100259040
2010-10-14

COUPLING AND METHOD FOR JOINING

 #36
20100072741
2010-03-25

Coupling

 #37
20100025988
2010-02-04

COUPLING, JOINT AND METHOD FOR FIXEDLY AND SEALINGLY SECURING COMPONENTS TO ONE ANOTHER

 #38
20100025982
2010-02-04

COUPLING, JOINT AND METHOD FOR FIXEDLY AND SEALINGLY SECURING COMPONENTS TO ONE ANOTHER

 #39
20090014121
2009-01-15

Chemical fusion of non-metallic pipe joints

 #40
20080001396
2008-01-03

Pipe coupling and method

 #41
20060033336
2006-02-16

Weld-free connectors for structural elements

 #42
20050212297
2005-09-29

Chemical fusion of non-metallic pipe joints

 #43
14519118
2017-03-21

Mechanical pipe joints and methods of forming and sealing the same