JH

James R. Helseth

TW Twist-Ease: 23 patents #1 of 7Top 15%
Overall (All Time): #180,370 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11999545 Twist-tie product 2024-06-04
11945675 Bag dispenser Ralph Paul Stillman 2024-04-02
11930941 Twist-tie dispenser Jeffrey Michael Helseth, Matthew James Helseth, David J. Benson 2024-03-19
11760547 Twist-tie dispensing assembly Jeffrey Michael Helseth, Matthew James Helseth, David J. Benson, David Edwin Bade 2023-09-19
11718458 Biodegradable fastener David J. Benson 2023-08-08
11214420 Twist-tie dispensing assembly Jeffrey Michael Helseth, Matthew James Helseth, David J. Benson, David Edwin Bade 2022-01-04
11033123 Twist-tie dispenser Jeffrey Michael Helseth, Matthew James Helseth, David J. Benson 2021-06-15
10661956 Twist-tie dispenser refill 2020-05-26
10654680 Bag dispenser Ralph Paul Stillman 2020-05-19
10542830 Twist-tie dispenser Jeffrey Michael Helseth, Matthew James Helseth, David J. Benson 2020-01-28
10538372 Twist-tie product 2020-01-21
10138039 Twist-tie dispenser refill 2018-11-27
9751712 Bag dispenser Ralph Paul Stillman 2017-09-05
9486092 Twist-tie dispenser refill 2016-11-08
9206007 Bag dispenser Ralph Paul Stillman 2015-12-08
6217500 Method and apparatus for dispensing twist-ties Brian Ye 2001-04-17
5961434 Method and apparatus for arranging twist-ties 1999-10-05
D395566 Twist tie dispenser 1998-06-30
5232431 Twist-tie material and method of fabrication 1993-08-03
5213400 Twist-tie dispenser apparatus and method 1993-05-25
5092830 Method of manufacturing twist-tie material 1992-03-03
D323594 Twist-tie closure dispenser 1992-02-04
4948202 Twist-tie dispenser apparatus and method 1990-08-14