Patents-Review.com
ClassID:

146939 ⎘

F16B25/00 - CPC Classification

Classification description:

Screws that cut thread in the body into which they are screwed, e.g. wood screws

Sub-classes:
Recent Application in this class:
#1
20250320885
2025-10-16

THREADED SECUREMENT OF ENCLOSURE COMPONENTS

 #2
20240301906
2024-09-12

SELF-DRILLING SELF-TAPPING FASTENER

 #3
20240271653
2024-08-15

Flow drill screw and tip configuration

 #4
20230392636
2023-12-07

CONCRETE FASTENER

 #5
20230392635
2023-12-07

Screw having an under-head coating

 #6
20230279892
2023-09-07

Hybrid screw with compartmentalized wedge groove

 #7
20230088568
2023-03-23

Separate screw thread helix fixed by means of claws

 #8
20230077013
2023-03-09

Bimetallic stainless screw

 #9
20220349436
2022-11-03

Concrete fastener

 #10
20220299060
2022-09-22

System for securing an anchor in a mineral substrate

 #11
20220299059
2022-09-22

System for securing an anchor in a mineral substrate

 #12
20220297349
2022-09-22

System for securing an anchor in a mineral substrate

 #13
20220213919
2022-07-07

Self-drilling self-tapping fastener

 #14
20220145922
2022-05-12

Self-drilling, anti-burr, threaded fastener

 #15
20220034352
2022-02-03

Zn-Ni as a coating layer on self-drilling screws of austenitic stainless steel

 #16
20210356075
2021-11-18

Fastener for attaching structures to a tree

 #17
20210231156
2021-07-29

Threaded truss foundations and related systems, methods, and machines

 #18
20210222720
2021-07-22

Screw for cutting a thread

 #19
20210222719
2021-07-22

Multi-featured panel fastener and panel system including the multi-featured panel fastener

 #20
20210215185
2021-07-15

Self-drilling screw

 #21
20210199148
2021-07-01

Wing-shaped thrust screw assembly

 #22
20210190119
2021-06-24

Screw with cutting slots

 #23
20210148396
2021-05-20

Fasteners for high strength steel

 #24
20210140461
2021-05-13

Screw element

 #25
20210088068
2021-03-25

Quick fastening screw

 #26
20210062852
2021-03-04

Steel stud anchor

 #27
20210040975
2021-02-11

Plastic thread element and connection assembly consisting of a plastic carrier part and a plastic thread part

 #28
20210022784
2021-01-28

Method of installing self-drilling, self-tapping bone screw for bicortical purchase

 #29
20210018030
2021-01-21

Wood screw

 #30
20210003161
2021-01-07

Screw and anchor assembly

 #31
20200332823
2020-10-22

Fastener, fastening arrangement and method for mounting

 #32
20200325929
2020-10-15

Joining method and joining apparatus

 #33
20200271151
2020-08-27

Wood screw

 #34
20200263723
2020-08-20

Threaded truss foundations and related systems, methods and machines

 #35
20200263722
2020-08-20

Cooking oven

 #36
20200182280
2020-06-11

Threaded fastener

 #37
20200173481
2020-06-04

Screw-type fastener for cement board

 #38
20200158157
2020-05-21

Blind rivet-nut and method for securing a component to a carrier

 #39
20200096035
2020-03-26

Fastener with continuous detent region

 #40
20200096034
2020-03-26

Screw capable of reducing drilling torque

 #41
20200032831
2020-01-30

Threaded truss foundations and related systems, methods, and machines

 #42
20200032830
2020-01-30

Threaded truss foundations and related systems, methods, and machines

 #43
20200011362
2020-01-09

Wall nail

 #44
20190390699
2019-12-26

SCREW STRUCTURE

 #45
20190376548
2019-12-12

External thread member

 #46
20190368529
2019-12-05

Facade panel screw and fastening arrangement therewith

 #47
20190331152
2019-10-31

Wood screw and method for producing a wood screw

 #48
20190323543
2019-10-24

Low energy screws for wood and similar materials

 #49
20190309784
2019-10-10

Screw-type fastener for concrete and hurricane resistance applications

 #50
20190257343
2019-08-22

Composite screw

 #51
20190203756
2019-07-04

Plug screw

 #52
20190072124
2019-03-07

Multi-featured panel fastener and panel system including the multi-featured panel fastener

 #53
20190040897
2019-02-07

Plastic thread element and connection assembly consisting of a plastic carrier part and a plastic thread part

 #54
20180363691
2018-12-20

3-D-printed components including fasteners and methods for producing same

 #55
20180335075
2018-11-22

Structure of screw

 #56
20180335074
2018-11-22

STRUCTURE OF SCREW

 #57
20180328399
2018-11-15

Structure of screw

 #58
20180291943
2018-10-11

Joining method for joining a plate set

 #59
20180283435
2018-10-04

Thread-forming screw with separate thread sprial and different part flank angles

 #60
20180209465
2018-07-26

Screw

 #61
20180135682
2018-05-17

Threaded fastener

 #62
20180135681
2018-05-17

Crack-proof screw

 #63
20180106287
2018-04-19

Screw having discontinuous scraping edges

 #64
20180100533
2018-04-12

Winged threaded fastener

 #65
20170343029
2017-11-30

Screw

 #66
20170122356
2017-05-04

Screw-type fastener

 #67
20160258467
2016-09-08

Self-tapping screw and method of manufacturing the same

 #68
20160131171
2016-05-12

Self-tapping screw for soft metals

 #69
20160035493
2016-02-04

MULTILAYERED STRUCTURE, CAPACITOR ELEMENT, AND FABRICATION METHOD OF THE CAPACITOR ELEMENT

 #70
20150071731
2015-03-12

Back-out resistant fastener

 #71
20150010375
2015-01-08

SELF-TAPPING SCREW

 #72
20140357385
2014-12-04

Fastener with hardened threads

 #73
20140335345
2014-11-13

CORROSION-RESISTANT SCREW, USE OF A SCREW OF THIS TYPE IN A CORROSIVE ENVIRONMENT, AND METHOD FOR THE FABRICATION OF A SCREW OF THIS TYPE

 #74
20140227062
2014-08-14

Threaded fastener

 #75
20140227061
2014-08-14

Hardware attachment system

 #76
20140193222
2014-07-10

Screw

 #77
20140166188
2014-06-19

Method of attaching a fastener to a cementitious material body

 #78
20140147229
2014-05-29

Extension fastener for portable tool

 #79
20140137392
2014-05-22

Combination hanger fastener

 #80
20140105705
2014-04-17

Tapping screw

 #81
20130276591
2013-10-24

Fastener, installation tool and related method of use

 #82
20130276589
2013-10-24

Fastener, installation tool and related method of use

 #83
20120241573
2012-09-27

Fastener

 #84
20120094053
2012-04-19

Plug finishing system and tool therefor

 #85
20110305541
2011-12-15

Tapping screw

 #86
20110299955
2011-12-08

Component part mounting structure

 #87
20110176889
2011-07-21

Concrete and masonry screw anchor

 #88
20110176888
2011-07-21

MASONRY ANCHOR

 #89
20110164944
2011-07-07

Low energy screws for wood and similar materials

 #90
20110155677
2011-06-30

Standard and track shelving systems

 #91
20110142569
2011-06-16

Fastener with hardened threads

 #92
20110076112
2011-03-31

CONCRETE BOLT

 #93
20110027035
2011-02-03

Self-tapping screw

 #94
20110014007
2011-01-20

MASONRY ANCHOR

 #95
20110014006
2011-01-20

Self-tapping screw

 #96
20100247268
2010-09-30

Screw connection for a fixed connection of two assemblies

 #97
20100247267
2010-09-30

Method for anchoring a fastening element in a mineral component, and fastening element for mineral components

 #98
20100239386
2010-09-23

SUPPORTING DEVICE

 #99
20100209213
2010-08-19

SYSTEM FOR FASTENING ACCESSORIES ON FRAMES MADE OF METAL MATERIAL FOR DOORS, WINDOWS, AND THE LIKE

 #100
20100196122
2010-08-05

SCREW

 #101
20100065007
2010-03-18

Supporting sleeve for cylinder head screws and cylinder head

 #102
20100047033
2010-02-25

Screw having a sealing washer assembly

 #103
20100034615
2010-02-11

Coating agent for tapping screw, method for preparing the coating agent, method for forming coating layer on the periphery of tapping screw using the coating agent, and tapping screw having coating layer formed from the coating agent

 #104
20090290955
2009-11-26

DECORATING STRIP

 #105
20090286608
2009-11-19

Method of forming a high performance thread forming screw

 #106
20090274535
2009-11-05

Threaded element

 #107
20090245973
2009-10-01

Screw for composite/plastic materials

 #108
20090178249
2009-07-16

Auger clip assembly

 #109
20090162141
2009-06-25

Dowel assembly for a furniture system

 #110
20090065232
2009-03-12

Housing for an electric appliance

 #111
20090047095
2009-02-19

Thread forming fastener

 #112
20090022568
2009-01-22

SELF-TAPPING CONCRETE SCREW

 #113
20080263984
2008-10-30

Plug finishing system and tool therefor

 #114
20080234752
2008-09-25

Surgical plate puller devices and methods for use with surgical bone screw/plate systems

 #115
20080234677
2008-09-25

Anti-unscrewing and multi-angular fastening apparatuses and methods for surgical bone screw/plate systems

 #116
20080193209
2008-08-14

Fastener For Connecting Components and Assembling Embodying Same

 #117
20080145182
2008-06-19

Fastening element

 #118
20080126008
2008-05-29

Method and apparatus for determining the surface area of a threaded fastener

 #119
20080110119
2008-05-15

Device and method for reinforcing attachment of lightweight insulating concrete top coat to an underlying roof deck in a roof system

 #120
20080103503
2008-05-01

Fastener System of the Captive Screw Type

 #121
20080041010
2008-02-21

Construction Board Having a Fastening Means

 #122
20080005994
2008-01-10

Siding securement system

 #123
20070297873
2007-12-27

Thread-tapping screw

 #124
20070269287
2007-11-22

Wood and Plastic Screw

 #125
20070243043
2007-10-18

HIGH PERFORMANCE THREAD FORMING SCREW

 #126
20070186709
2007-08-16

Rotation drive

 #127
20070160440
2007-07-12

Self-boring and self-tapping screw

 #128
20070113491
2007-05-24

Anchor system

 #129
20070110544
2007-05-17

Light metal thread-forming screw fastener and method for making same

 #130
20070056223
2007-03-15

System for manufacturing structures of cementitious materials

 #131
20070044291
2007-03-01

System and method for precisely matching a predrilling tool with an insert for insertion into a substrate

 #132
20070036632
2007-02-15

Screw having a head formed with an inner standard square recess part and an outer guiding recess part

 #133
20070025824
2007-02-01

Structure having space reserved for gel overflow of electronic product

 #134
20060147296
2006-07-06

Screw or tapping screw

 #135
20060076849
2006-04-13

Supporting device

 #136
20050265806
2005-12-01

Screw

 #137
20050188627
2005-09-01

Ground anchor for securement of lumber products

 #138
20050129484
2005-06-16

Anchoring screw with double heads and triple threads of different depths of thread

 #139
20050097999
2005-05-12

Screwdriver with dual cam slot for collated screws

 #140
20050095079
2005-05-05

Eye bolt

 #141
20050047892
2005-03-03

Laser cut apertures for thread forming fasteners

 #142
20050031434
2005-02-10

Fastener for use with frangible material