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  1. Technology classes
  2. /Y · General tagging of new technological developments
  3. /Y10 · Technical subjects covered by former uspc
  4. /Y10T · Technical subjects covered by former us classification
  5. /Y10T 24/00 · Buckles, buttons, clasps, etc
  6. /Y10T 24/39 · Cord and rope holders
  7. /Y10T 24/3913
Y10T 24/3913

Knot engaging

Y10T24/3913 (Knot engaging) appears on 59 US grants and 23 published applications in this corpus.

Search patents in Y10T

Where it sits

  1. YGeneral tagging of new technological developments
  2. Y10Technical subjects covered by former uspc
  3. Y10TTechnical subjects covered by former us classification
  4. Y10T 24/00Buckles, buttons, clasps, etc
  5. Y10T 24/39Cord and rope holders
  6. Y10T 24/3913Knot engaging
Granted patents
59
Published applications
23
Assignees
23
Inventors
87
Latest grant
6 Oct 2015

Filings by year

Granted patentsPublished applications
Y10T 24/3913: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197730
197830
197910
198010
198110
198210
198310
198410
198510
198630
198710
198800
198930
199010
199120
199210
199320
199410
199500
199620
199700
199810
199900
200010
200120
200211
200321
200400
200513
200611
200710
200811
200905
201012
201140
201223
201332
201433
201531

19761986199620062015

By publication year. Applications have been published since 2001.

Recent patents

  • Pull handle6 Oct 2015US 9,149,924 B2
  • Safety cord connector for window blind3 Mar 2015US 8,966,717 B2
  • Cord connector for window blind6 Jan 2015US 8,925,159 B2
  • Cord release of window covering3 Jun 2014US 8,739,370 B2Nien Made Enterprise Co., Ltd.
  • Pull handle13 May 2014US 8,720,859 B2
  • Fixing Structure for Rope5 Mar 2015US 2015/0059131 A1
  • Pull handle4 Sep 2014US 2014/0245571 A1
  • Safe fastener for curtain12 Jun 2014US 2014/0157553 A1
  • Cable Attachment For Exercise Machine13 Mar 2014US 2014/0073495 A1Ace Specialty, Inc.
  • Cord connector for window blind5 Sep 2013US 2013/0227821 A1

Most cited

By later US patents
  • Suture anchor132US 7,674,275 B2Ethicon Endo-Surgery, Inc. · 2010
  • Shoestring tying apparatus121US 7,076,843 B22006
  • Sliding coupling device for a lanyard or the like113US 4,049,357 AMonarch Marking Systems, Inc. · 1977
  • Jamming cleat for releasably holding ropes cords, cables and similar elongate articles75US 3,988,810 A1976
  • Cord tie device51US 4,991,265 ABest Shot · 1991

Top assignees

Documents
  • CCCoats & Clark, Inc.3
  • EEEthicon Endo-Surgery, Inc.2
  • HDHunter Douglas Industries BV2
  • Illinois Tool Works Inc.2
  • NMNien Made Enterprise Co., Ltd.2
  • 3I3M Innovative Properties Company1
  • 3I3M Innovative Properties Company1
  • ASAce Specialty, Inc.1
  • AAAEC-Able Engineering Co., Inc.1
  • AAmbutech Inc.1

Often classified with

  • F16GBelts, cables, or ropes, predominantly used for driving purposes21
  • E06BFixed or movable closures for openings in buildings, vehicles, fences or like18
  • B63BShips or other waterborne vessels9
  • A01KAnimal husbandry8
  • A43CFastenings or attachments of footwear6
  • A44CPersonal adornments5
  • A61BMedical diagnosis and surgery4
  • B25GHandles for hand implements4
  • F16BDevices for fastening or securing constructional elements or machine parts together4
  • A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing3

Documents that also carry the other class.

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Search every US patent grant since 1976 and every published application since 2001. Updated weekly from USPTO.

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