P

Inventor

MCMAHON MICHAEL J

49 patents
⚠️ This page may combine multiple inventors who share the name “MCMAHON MICHAEL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ILLINOIS TOOL WORKS

23 patents
US6138439AOct 31, 2000

Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines

ILLINOIS TOOL WORKS163 citations99
US6014795AJan 18, 2000

Slide zipper assembly

ILLINOIS TOOL WORKS107 citations99
US6178722B1Jan 30, 2001

Application system for sliders at form-fill-seal machine

ILLINOIS TOOL WORKS143 citations98
US5953796ASep 21, 1999

Slide zipper assembly

ILLINOIS TOOL WORKS90 citations98
US7674039B2Mar 9, 2010

Reclosable vacuum storage bag having flat resealable means

ILLINOIS TOOL WORKS49 citations97
US6609353B1Aug 26, 2003

Application system for sliders at form-fill-seal machine

ILLINOIS TOOL WORKS64 citations96
US6449924B2Sep 17, 2002

Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines

ILLINOIS TOOL WORKS32 citations96
US6044621AApr 4, 2000

Zipper strip and method of positioning the strip transverse longitudinal axis

ILLINOIS TOOL WORKS132 citations96
US6017412AJan 25, 2000

Method for attaching reclosable zipper strip transversely to thermoplastic film material

ILLINOIS TOOL WORKS84 citations96
US5383989AJan 24, 1995

Method and apparatus for manufacturing reclosable plastic bags utilizing pre-heated zipper

ILLINOIS TOOL WORKS69 citations96
US5027584AJul 2, 1991

Method and apparatus for unfolding folded zipper film

ILLINOIS TOOL WORKS59 citations96
US5014498AMay 14, 1991

Web control means and method for bag making machine

ILLINOIS TOOL WORKS101 citations96
US6904735B2Jun 14, 2005

Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines

ILLINOIS TOOL WORKS13 citations92
US6874298B2Apr 5, 2005

Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines

ILLINOIS TOOL WORKS20 citations92
US6733622B2May 11, 2004

Method and apparatus for ultrasonically stomping slider end stops on zipper

ILLINOIS TOOL WORKS38 citations92
US6474045B2Nov 5, 2002

Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines

ILLINOIS TOOL WORKS19 citations92
US6526727B2Mar 4, 2003

Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines

ILLINOIS TOOL WORKS11 citations82
US7597525B2Oct 6, 2009

Tiltless bulk material cargo container liner system for use with bulk material cargo containers

ILLINOIS TOOL WORKS10 citations81
US7249921B2Jul 31, 2007

Expandable/contractible universal thermal bulkhead structure for use within refrigerated cargo containers

ILLINOIS TOOL WORKS16 citations79
US7182513B1Feb 27, 2007

Zipper strip and method of positioning the strip transverse longitudinal axis

ILLINOIS TOOL WORKS9 citations72
US6810639B1Nov 2, 2004

Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines

ILLINOIS TOOL WORKS7 citations72
US7320408B2Jan 22, 2008

Bulk material cargo container liner with internal restraint system for preventing the outward bulging of the liner

ILLINOIS TOOL WORKS5 citations63
US7033451B2Apr 25, 2006

Method and apparatus for ultrasonically stomping slider end stops on zipper

ILLINOIS TOOL WORKS4 citations62

ZIP PAK INC

6 patents

MCMAHON MICHAEL J

3 patents

SIGNODE CORP

2 patents

(unassigned)

1 patent

COOLERNET

1 patent

MINIGRIP INC

1 patent

RANSBURG CORP

1 patent

IBM

1 patent

DRAPER CHRISTINE M

1 patent

CAMPBELL STEVE R

1 patent

HABERSTROH JAMES A

1 patent

MINO OSWALDO

1 patent

LAND MICHAEL Z

1 patent

GEN ELECTRIC

1 patent

PREMARK PACKAGING LLC

1 patent

ENRIQUEZ MANUEL C

1 patent

CHUNG HYEN-VUI

1 patent

VIBE WELLNESS LLC

1 patent