IP Library › Granted Patent US 12,604,876
Granted Patent B2
US 12,604,876 · App. 18/614,501 · Granted Apr 21, 2026

Line-to-leader quick connection assembly and device

Inventor: Steven Blake Abbott (Coeur d'Alene, ID)
Assignee: It's Play Time, LLC
A01K91/047
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,604,876
App. No.
18/614,501
Granted
Apr 21, 2026
Kind
B2
Abstract

A connector is disclosed for connecting a first fishing line to a second fishing line. The connector may include a body having a first section, a second section, and a mid-section located between the first and second sections. The connector may also include a first securing feature formed in the first section, and a second securing feature formed in the second section. The second securing feature may include a helix protruding away from the mid-section.

Claims (32)

1 . A connector for connecting a leader to a primary fishing line, comprising:

a body having a first section configured to connect to the primary fishing line, a second section configured to connect to the leader, and a mid-section located between the first and second sections;

a first securing feature formed in the first section; and

a second securing feature formed in the second section, the second securing feature including:

a helix protruding away from the mid-section; and

a removal stop integrally formed with and located between spirals of the helix.

2 . The connector of claim 1 , further including a rod extending from the mid-section only partway through a hollow center of the helix.

3 . The connector of claim 1 , wherein the first securing feature is substantially identical to the second securing feature.

4 . The connector of claim 1 , wherein the first securing feature includes an eyelet.

5 . The connector of claim 1 , wherein:

the body includes a third section substantially identical to the second section; and

the mid-section connects both the second and third sections to the first section.

6 . The connector of claim 1 , wherein:

the removal stop reduces a gap between the spirals to a distance less than a diameter of the leader; and

the spirals are configured to flex during attachment of the leader to increase the distance and allow the leader to pass through the gap.

7 . The connector of claim 1 , wherein the mid-section includes a hole configured to receive a plug that changes a buoyancy characteristic of the connector.

8 . The connector of claim 1 , wherein the helix rotates through about 360°, from a distal tip to a base end adjacent the mid-section.

9 . The connector of claim 1 , wherein the body is generally cylindrical.

10 . The connector of claim 1 , wherein:

the mid-section has a greater axial length than the first and second sections; and

the mid-section is bulbous.

11 . The connector of claim 10 , wherein the body further includes:

a collar formed at an interface between the first section and the mid-section; and

an axial groove formed in an outer annular surface of the mid-section.

12 . A connector for connecting a leader to a primary fishing line, comprising:

a body having a first section configured to connect to the primary fishing line, a second section configured to connect to the leader, and a mid-section located between the first and second sections;

a first securing feature formed in the first section; and

a second securing feature formed in the second section, the second securing feature including:

a helix protruding away from the mid-section, wherein:

the helix includes a male thread spaced apart from the mid-section at a base end to form a gap; and

an end of the male thread terminates at the gap to function as an end stop for the leader.

13 . The connector of claim 9 , wherein a maximum outer diameter of each of the first, second, and mid-sections is about equal.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 25, 2024
From: ABBOTT, STEVEN BLAKE
To: IT'S PLAY TIME, LLC
Reel/Frame 066891/0417 →
Continuity (2)
Provisional Application 63619733 · Jan 11, 2024
Related Publication 20250228226A1 · Jul 17, 2025
References Cited (70)
US 85169A · Fisher · 1868 [cited by examiner]
US 103645A · Muscroft · 1870 [cited by examiner]
US 983309A · Pflueger · 1911 [cited by examiner]
US 1401086A · King · 1921 [cited by examiner]
US 1625266A · Mast · 1927 [cited by examiner]
US 2067165A · Albiser · 1937 [cited by examiner]
US 2305234A · Bratz · 1942 [cited by examiner]
US 2493431A · Wold · 1950 [cited by examiner]
US 2547469A · Husson · 1951 [cited by examiner]
US 2552248A · Zavod · 1951 [cited by examiner]
US 2599973A · Bujaky · 1952 [cited by examiner]
US 2748524A · Schinzel · 1956 [cited by examiner]
US 2804715A · Kimbrough · 1957 [cited by examiner]
US 2843967A · Kruse · 1958 [cited by examiner]
US 2869278A · Cook · 1959 [cited by examiner]
US 3023538A · Cameron · 1962 [cited by examiner]
US 3041695A · Ouellette · 1962 [cited by examiner]
US 3120715A · Long · 1964 [cited by examiner]
US 3172227A · Mackey · 1965 [cited by examiner]
US 3397479A · Tyjewski · 1968 [cited by examiner]
US 3857645A · Klein · 1974 [cited by applicant]
US 3861814A · Fisher · 1975 [cited by examiner]
US 4117574A · Yoshida · 1978 [cited by examiner]
US 4117619A · Stevenson · 1978 [cited by examiner]
US 4137664A · Beres · 1979 [cited by examiner]
US 4177598A · Jolley · 1979 [cited by examiner]
US 4514926A · Weber, Sr. · 1985 [cited by examiner]
US 4791750A · Gammill · 1988 [cited by examiner]
US 5129175A · Pixton · 1992 [cited by examiner]
US 5152094A · Strickland · 1992 [cited by examiner]
US 5245781A · Helmuth · 1993 [cited by examiner]
US 5301454A · Chen · 1994 [cited by examiner]
US 5388368A · Lawrence · 1995 [cited by examiner]
US 5560140A · Nafziger, Jr. · 1996 [cited by examiner]
US 5809687A · Rosenberg · 1998 [cited by examiner]
US 5832655A · Crumrine · 1998 [cited by examiner]
US 6260241B1 · Brennan · 2001 [cited by examiner]
US 6880289B1 · Yin · 2005 [cited by examiner]
US 6910296B2 · Blette · 2005 [cited by examiner]
US 6955005B2 · Storelli · 2005 [cited by examiner]
US 7475510B2 · Franklin · 2009 [cited by examiner]
US 7621069B2 · Holtskampf · 2009 [cited by examiner]
US 7797877B1 · Bennis · 2010 [cited by examiner]
US 7841127B1 · Nakamichi · 2010 [cited by examiner]
US 8209899B2 · Klein · 2012 [cited by examiner]
US 8282304B2 · Uhland · 2012 [cited by examiner]
US 10106369B2 · Makrinos · 2018 [cited by examiner]
US 10945494B1 · Thomsen · 2021 [cited by examiner]
US 11930797B2 · Ciotola · 2024 [cited by examiner]
US 12029207B1 · Baird · 2024 [cited by examiner]
US 20030233783A1 · Storelli · 2003 [cited by examiner]
US 20040200126A1 · Ames · 2004 [cited by applicant]
US 20050022441A1 · Blette et al. · 2005 [cited by applicant]
US 20050028426A1 · Blette · 2005 [cited by examiner]
US 20050034356A1 · Blette · 2005 [cited by examiner]
US 20050039376A1 · Blette et al. · 2005 [cited by applicant]
US 20050120613A1 · Pack · 2005 [cited by examiner]
US 20070193106A1 · Gregory · 2007 [cited by examiner]
US 20090255169A1 · Lowitzki · 2009 [cited by examiner]
US 20110107651A1 · Goodsite · 2011 [cited by examiner]
US 20110192071A1 · Adelman · 2011 [cited by examiner]
US 20120023804A1 · Hogan · 2012 [cited by examiner]
US 20130091756A1 · Stahl · 2013 [cited by applicant]
US 20150128473A1 · Kim · 2015 [cited by examiner]
US 20160165868A1 · LeHew · 2016 [cited by examiner]
US 20160270379A1 · Perez · 2016 [cited by examiner]
US 20180146654A1 · Wakefield · 2018 [cited by applicant]
US 20220151209A1 · Branum · 2022 [cited by examiner]
US 20220264856A1 · Malooley · 2022 [cited by examiner]
US 20250031682A1 · Camargo · 2025 [cited by examiner]