ClassID:

146959

F16B25/103 - CPC Classification

Classification description:

Screws that cut thread in the body into which they are screwed, e.g. wood screws; Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action

Recent Application in this class:
#1
20260153116
2026-06-04

SCREW, ITS USE AND A METHOD FOR FASTENING WORKPIECES AND DECKING A TERRACE

#2
20260110322
2026-04-23

SELF-DRILLING SCREW

#3
20260071644
2026-03-12

FASTENER

#4
20250361901
2025-11-27

Self-drilling, reusable concrete anchoring screw

#5
20250188977
2025-06-12

VERSATILE SCREW

#6
20250180057
2025-06-05

SCREW

#7
20250172168
2025-05-29

SCREW

#8
20250109764
2025-04-03

HIGH TORQUE TRANSMISSION FASTENER AND DRIVING TOOL THEREFOR

#9
20240309902
2024-09-19

SPACING FASTENER

#10
20240301906
2024-09-12

SELF-DRILLING SELF-TAPPING FASTENER

#11
20240240662
2024-07-18

SYSTEM AND METHOD FOR FASTENING FACADE PANELS

#12
20240209887
2024-06-27

SPECIALIZED FASTENERS AND HOLIDAY LIGHT CLIPS FOR GUTTERS AND GUTTER GUARDS

#13
20240167497
2024-05-23

Screw Having an Under-Head Coating

#14
20240141943
2024-05-02

ROOFING FASTENER

#15
20240125346
2024-04-18

SELF-FEED BIT SYSTEM

#16
20240093712
2024-03-21

Self-drilling screw structure and manufacturing method thereof

#17
20240068284
2024-02-29

Human machine interface panel and fixing device thereof

#18
20230213054
2023-07-06

GRADIENT INSULATION SCREW WITH RIGHT-HANDED ROTATION DRILLING TIP AND LEFT-RIGHT THREAD FOR ADJUSTABLE FASTENING OF A ROOFING MEMBRANE ON A STEEL SHEET

#19
20230067592
2023-03-02

Multipurpose screw

#20
20230047308
2023-02-16

Screw

#21
20220410253
2022-12-29

MANUFACTURING METHOD OF A DRILL

#22
20220321054
2022-10-06

FLAT ROOF SOLAR SENSOR STRUCTURES AND BOLT ATTACHMENT

#23
20220316514
2022-10-06

Structural screw

#24
20220213919
2022-07-07

Self-drilling self-tapping fastener

#25
20220145922
2022-05-12

Self-drilling, anti-burr, threaded fastener

#26
20220090621
2022-03-24

Low-wear screw structure

#27
20220074442
2022-03-10

Compliant self-anchoring screw with auxetic properties

#28
20220034352
2022-02-03

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

#29
20210381540
2021-12-09

Fastening system for metallic cellular flooring of a shipping container

#30
20210277926
2021-09-09

Drill bit structure of self-tapping screw

#31
20210259754
2021-08-26

Blunt tip bone screw

#32
20210222722
2021-07-22

Screw with hole-enlarging portion

#33
20210207362
2021-07-08

VENTILATED STRUCTURAL PANELS AND METHOD OF CONSTRUCTION WITH VENTILATED STRUCTURAL PANELS

#34
20210199148
2021-07-01

Wing-shaped thrust screw assembly

#35
20210190120
2021-06-24

Wing-Shaped Thrust Screw

#36
20210189715
2021-06-24

Frameless construction method using single and double plenum panels

#37
20210180635
2021-06-17

Self-tapping screw

#38
20210140462
2021-05-13

Wood screw structure

#39
20210123469
2021-04-29

Self-drilling screw structure

#40
20210088069
2021-03-25

Screw fasteners for use in building construction

#41
20210088068
2021-03-25

Quick fastening screw

#42
20210086254
2021-03-25

Connecting Element

#43
20210062852
2021-03-04

Steel stud anchor

#44
20210040976
2021-02-11

Method for integrally forming a stop flange on a self-tapping screw by threading dies

#45
20210025442
2021-01-28

SWIVEL HANGER

#46
20210022784
2021-01-28

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

#47
20210018031
2021-01-21

Self drilling bolt and nut

#48
20210018030
2021-01-21

Wood screw

#49
20210003161
2021-01-07

Screw and anchor assembly

#50
20200386256
2020-12-10

Screw with two set of ribs in a knurled region and use thereof

#51
20200378419
2020-12-03

Double threaded standoff fastener

#52
20200332823
2020-10-22

Fastener, fastening arrangement and method for mounting

#53
20200309182
2020-10-01

Screw

#54
20200284286
2020-09-10

Self-Drilling Ground Screw

#55
20200277980
2020-09-03

Self drilling screw

#56
20200263722
2020-08-20

Cooking oven

#57
20200240456
2020-07-30

Thermal concrete wing nut anchor

#58
20200240453
2020-07-30

Self-driving masonry anchor

#59
20200116187
2020-04-16

Self-Tapping Screw With Stop Flange That is Formed by Threading Die

#60
20200102980
2020-04-02

WOOD SCREW

#61
20200056647
2020-02-20

FASTENER

#62
20190331152
2019-10-31

Wood screw and method for producing a wood screw

#63
20190249705
2019-08-15

High strength screw

#64
20190219091
2019-07-18

Self-drilling screw

#65
20190211864
2019-07-11

Fastening structure and fastened structural body

#66
20190210317
2019-07-11

Frameless construction using single and double plenum panels

#67
20190203756
2019-07-04

Plug screw

#68
20190186527
2019-06-20

Self-tapping screw head structure

#69
20190145453
2019-05-16

Roof cover fastener

#70
20190136898
2019-05-09

SELF-TAPPING SCREW WITH DRILLING WING

#71
20190128309
2019-05-02

Drill point fastener

#72
20190128297
2019-05-02

CARDBOARD FASTENER SYSTEM

#73
20190113066
2019-04-18

WOOD SCREW

#74
20190107137
2019-04-11

Screw

#75
20190093691
2019-03-28

Screw fasteners for fibrous materials

#76
20190085887
2019-03-21

SPEEDY-SCREWING SCREW

#77
20190063671
2019-02-28

Wall-mounted hook

#78
20190063480
2019-02-28

Sheet metal screw

#79
20180283443
2018-10-04

Swivel hanger

#80
20180266467
2018-09-20

Screw with cutting teeth

#81
20180266462
2018-09-20

CONNECTION ARRANGEMENT, VEHICLE SEAT, METHOD FOR PRODUCING A CONNECTION ARRANGEMENT, AND METHOD FOR CONNECTING TWO COMPONENTS

#82
20180252254
2018-09-06

DRILLING SCREW

#83
20180245620
2018-08-30

Countersinking screw capable of easily drilling holes and dregs removing

#84
20180238373
2018-08-23

Screw with flat drilling end

#85
20180231046
2018-08-16

Screw chip removal structure

#86
20180209466
2018-07-26

STRUCTURE OF SELF-DRILLING SCREW

#87
20180202479
2018-07-19

Threaded fastener

#88
20180156255
2018-06-07

Anchor fastener

#89
20180106287
2018-04-19

Screw having discontinuous scraping edges

#90
20180100534
2018-04-12

Threaded fastener with a hybrid self-drilling tip

#91
20180100533
2018-04-12

Winged threaded fastener

#92
20180080491
2018-03-22

Self-drilling, self-countersinking fastener

#93
20180073541
2018-03-15

Weldless building structures

#94
20180008329
2018-01-11

Orthopedic screws

#95
20180003209
2018-01-04

Drill point fastener

#96
20170343029
2017-11-30

Screw

#97
20170314594
2017-11-02

Double threaded standoff fastener

#98
20170241463
2017-08-24

Hole expanding screw

#99
20170227039
2017-08-10

Flooring screw

#100
20170218998
2017-08-03

Screw, fastening arrangement, use of a fastening arrangement, and method for producing a screw

#101
20170198740
2017-07-13

Self-drilling, self-cleaning panel fastener

#102
20170191519
2017-07-06

Roof cover fastener

#103
20170159692
2017-06-08

Fastener

#104
20170152881
2017-06-01

SCREW

#105
20170146044
2017-05-25

Method of installing a steel stud anchor

#106
20170138386
2017-05-18

Recessed head screw

#107
20170122357
2017-05-04

SCREW WITH CUTTING SURFACE AT TAPERED DISTAL END THEREOF

#108
20170122356
2017-05-04

Screw-type fastener

#109
20170108026
2017-04-20

SCREW

#110
20170074311
2017-03-16

Two-steel screw with an extrusion connection and method for producing said screw

#111
20170045075
2017-02-16

Screw

#112
20170016467
2017-01-19

Wooden screw

#113
20160341245
2016-11-24

Swivel hanger system

#114
20160333585
2016-11-17

Glazing panel roofing system

#115
20160305463
2016-10-20

Drill point fastener

#116
20160305462
2016-10-20

Screw and drive element with chamfer

#117
20160289993
2016-10-06

Automatic-water-shedding height-adjustable three-dimensionally-adjustable post-base system

#118
20160258468
2016-09-08

Screw, building envelope, and insulating method

#119
20160252126
2016-09-01

Weldless building structures

#120
20160238053
2016-08-18

Screw-type fastener

#121
20160223008
2016-08-04

SCREW

#122
20160215810
2016-07-28

Anchor fastener

#123
20160208475
2016-07-21

Composite joist floor system

#124
20160201711
2016-07-14

Threaded fastening element

#125
20160146241
2016-05-26

Wood screw with intermediate thread sections tapering to the front

#126
20160061247
2016-03-03

Self-drilling, self-cleaning panel fastener

#127
20160010325
2016-01-14

Thermal wall anchor

#128
20160003284
2016-01-07

Concrete Screw

#129
20150316088
2015-11-05

SCREWCON

#130
20150308481
2015-10-29

Method and screw for mounting fiber cement planks

#131
20150247519
2015-09-03

Steel stud anchor

#132
20150233408
2015-08-20

SELF-REAMING SELF-TAPPING FASTENER

#133
20150184685
2015-07-02

Wood screw

#134
20150184379
2015-07-02

Composite joist floor system

#135
20150176623
2015-06-25

Self-Drilling and Tapping Screw for Directly Screwing Together Components Without Pilot Holes and A Component Assembly Made in This Way

#136
20150167722
2015-06-18

Self-drilling fixing and assembly component

#137
20150167721
2015-06-18

Fastener, installation tool and related method of use

#138
20150139751
2015-05-21

Self-drilling screw and use thereof

#139
20150139747
2015-05-21

Self-drilling expansion fastener and method of forming same

#140
20150135913
2015-05-21

Fastener, installation tool and related method of use

#141
20150104269
2015-04-16

Self-drilling bolt and nut assembly

#142
20150093213
2015-04-02

Anti-burr fastener

#143
20150071731
2015-03-12

Back-out resistant fastener

#144
20150027071
2015-01-29

Composite wall system

#145
20140366473
2014-12-18

Fastening of a corrugated sheet in a roof construction or wall construction

#146
20140321943
2014-10-30

Screw and thin metal sheet connection produced therewith

#147
20140178148
2014-06-26

FLAT DRILL END OF A SCREW

#148
20140137509
2014-05-22

Fastener, installation tool and related method of use

#149
20140137392
2014-05-22

Combination hanger fastener

#150
20140112735
2014-04-24

Method and pair of pinching jaws for producing a drilling tip

#151
20140112733
2014-04-24

Composite non-wood flooring threaded fastener

#152
20140075875
2014-03-20

Weldless building structures

#153
20140064878
2014-03-06

SCREW

#154
20140023455
2014-01-23

Fastener with drill pilot and reversed threaded regions

#155
20140010618
2014-01-09

SCREW

#156
20140000206
2014-01-02

Composite joist floor system

#157
20130340382
2013-12-26

Weldless building structures

#158
20130276591
2013-10-24

Fastener, installation tool and related method of use

#159
20130276589
2013-10-24

Fastener, installation tool and related method of use

#160
20130236267
2013-09-12

Threaded fastener

#161
20130219690
2013-08-29

Fastener, installation tool and related method of use

#162
20130089390
2013-04-11

STRUCTURE OF SELF-DRILLING SCREW

#163
20130089389
2013-04-11

FASTENER WITH LOW PROFILE HEAD AND WASHER

#164
20130058736
2013-03-07

Drivable eye bolt

#165
20130051955
2013-02-28

Screw

#166
20130022426
2013-01-24

SCREW

#167
20130008112
2013-01-10

COMPOSITE JOIST FLOOR SYSTEM

#168
20120321411
2012-12-20

Anchor Screw

#169
20120303074
2012-11-29

Drilling screw

#170
20120266560
2012-10-25

Self-counterboring, screw-threaded headed fastener with enlarged flanged portion or wings having cutting teeth thereon, and cutting wrench/screw gun sockets

#171
20120204409
2012-08-16

Fastener, installation tool and related method of use

#172
20120183371
2012-07-19

Engineered Lumber Panel Fastener

#173
20120159885
2012-06-28

Insulated metal wall systems and related methods

#174
20120104203
2012-05-03

Wall Mountable Holder

#175
20120093612
2012-04-19

Fasteners for composite material

#176
20120073213
2012-03-29

Balcony structure

#177
20120001039
2012-01-05

Wall-Mounted Hook

#178
20110293387
2011-12-01

Screw with double notches

#179
20110280684
2011-11-17

Self-drilling screw and fabricating method for the same

#180
20110255936
2011-10-20

Threaded fastener

#181
20110250035
2011-10-13

FASTENER ASSEMBLY CONFIGURED FOR ATTACHING BOARD IN EXTERIOR WALL

#182
20110222984
2011-09-15

Self-drilling bolt and nut assembly

#183
20110203217
2011-08-25

Weldless building structures

#184
20110170985
2011-07-14

Threaded fastener and related method of installation

#185
20110170984
2011-07-14

Fastener, installation tool and related method of use

#186
20110167757
2011-07-14

Fastener, installation tool and related method of use

#187
20110131787
2011-06-09

METHODS OF ASSEMBLING AND INSTALLING SELF-DRILLING ANCHORS

#188
20110129316
2011-06-02

FASTENING ASSEMBLY

#189
20110116894
2011-05-19

Self-Tapping Screw

#190
20110110745
2011-05-12

Screw

#191
20110103917
2011-05-05

Self-drilling fastener

#192
20110044785
2011-02-24

METHOD FOR MANUFACTURING SCREW WITH HELICAL CHIP DISCHARGE CHANNEL AND PRODUCT THEREOF

#193
20110027045
2011-02-03

Self drilling bolt with anchor

#194
20100308288
2010-12-09

EXTRACTION DEVICE

#195
20100275544
2010-11-04

Composite joist floor system

#196
20100266365
2010-10-21

Self-boring screw

#197
20100226732
2010-09-09

SELF-TAPPING SCREW

#198
20100221086
2010-09-02

Self-drilling fastener

#199
20100219317
2010-09-02

Anchor assembly with large range of motion suspension members, and restraint systems for suspended components

#200
20100218443
2010-09-02

Composite wall system

#201
20100192507
2010-08-05

Flush joist seat

#202
20100183400
2010-07-22

SELF-DRILLING SCREW

#203
20100172718
2010-07-08

Fastener with shaving inhibitor

#204
20100158634
2010-06-24

Self-counter-sinking screw with circumferential cutters

#205
20100119327
2010-05-13

SELF-DRILLING SCREW WITH MULTI-DRILLING PORTIONS

#206
20100090074
2010-04-15

Three piece garage hook

#207
20100051490
2010-03-04

SCREW COUPLING STRIP USE IN A CONTINOUS SCREW TIGHTENING MACHINE

#208
20090269163
2009-10-29

SELF-TAPPING SCREW

#209
20090269161
2009-10-29

Threaded fastener

#210
20090245972
2009-10-01

FASTENER WITH MULTIPLE THREADED SECTIONS

#211
20090232619
2009-09-17

Self-drilling screw

#212
20090229713
2009-09-17

Wall mountable holder

#213
20090214321
2009-08-27

SELF-DRILLING SCREW AND METHOD OF MAKING THE SAME

#214
20090188208
2009-07-30

Mechanical header

#215
20090188193
2009-07-30

Flush joist seat

#216
20090188192
2009-07-30

Composite joist floor system

#217
20090188187
2009-07-30

COMPOSITE WALL AND FLOOR SYSTEM

#218
20090188185
2009-07-30

Balcony structure

#219
20090185880
2009-07-23

Universal fastener

#220
20090142160
2009-06-04

RAISED RECESS TRUSS HEAD SCREW

#221
20090142159
2009-06-04

Self-drilling screw

#222
20090136319
2009-05-28

THREADED SCREW FASTENER

#223
20090126314
2009-05-21

Post Anchor and Post Comprising the Same

#224
20090110515
2009-04-30

Screw for use in nonmetal objects

#225
20090097941
2009-04-16

Self-drilling screw

#226
20090092458
2009-04-09

SELF-DRILLING ANCHOR

#227
20080313876
2008-12-25

Extraction device for use when extracting a ceramic foam filter

#228
20080295651
2008-12-04

Brick tie anchor and drive tool

#229
20080260495
2008-10-23

Threaded screw fastener with multiple characteristic threads

#230
20080206560
2008-08-28

PHOSPAHTE COATED STAINLESS STEEL WIRE FOR COLD HEADING AND SELF-DRILLING SCREW USING THE STAINLESS STEEL WIRE

#231
20080166205
2008-07-10

Fastener with removable element

#232
20080148666
2008-06-26

Tongue and Groove Board and Fastener Assembly

#233
20080124188
2008-05-29

Concrete Screws

#234
20080124187
2008-05-29

Self-drilling, self-tapping screw fasteners

#235
20080063488
2008-03-13

Self-drilling wall anchor device

#236
20080056845
2008-03-06

Screw assembly having a removable tip section

#237
20080031705
2008-02-07

Threaded fastener for use with composite materials

#238
20080019792
2008-01-24

Drywall fastener

#239
20070292236
2007-12-20

Screw

#240
20070292235
2007-12-20

Self-Drilling Reaming Screw for Hard Materials

#241
20070292234
2007-12-20

Anchor assembly with large range of motion suspension members, and restraint systems for suspended components

#242
20070231106
2007-10-04

Unknown

#243
20070224020
2007-09-27

Screw

#244
20070154284
2007-07-05

Self-tapping screw

#245
20070147973
2007-06-28

Dual threaded screw for composite materials

#246
20070134072
2007-06-14

Self-drilling screw

#247
20070122249
2007-05-31

WOOD SCREWS CAPABLE OF CUTTING WOOD

#248
20070116540
2007-05-24

Self-drilling screw

#249
20070065252
2007-03-22

Screw with multiple cutting ridges in end section

#250
20070025827
2007-02-01

Hollow self-drilling fastener

#251
20060235415
2006-10-19

Stainless self-tapping screw

#252
20060207204
2006-09-21

Fastener, roofing system and method

#253
20060153662
2006-07-13

Screw with guide wings

#254
20060024144
2006-02-02

Three piece garage hook

#255
20060013668
2006-01-19

Anchor bar with a support block

#256
20050252152
2005-11-17

Steel truss fasteners for multi-positional installation

#257
20050244247
2005-11-03

Heat resistant drill screw

#258
20050196251
2005-09-08

Shippable in-assembly bolt

#259
20050117996
2005-06-02

Self-drilling fastener

#260
20050002755
2005-01-06

Self-tapping screw

#261
17114736
2024-01-23

Self-tapping fastener