P

Inventor

SHANKLAND WILLIAM J

US11 patents
⚠️ This page may combine multiple inventors who share the name “SHANKLAND WILLIAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

REXAM CLOSURES AND CONTAINERS

3 patents
US7644843B1Jan 12, 2010

Reverse taper dispensing orifice seal

REXAM CLOSURES AND CONTAINERS36 citations92
US7815061B1Oct 19, 2010

Friction surface for push and turn child resistant closure

REXAM CLOSURES AND CONTAINERS51 citations91
US7780024B1Aug 24, 2010

Self peel flick-it seal for an opening in a container neck

REXAM CLOSURES AND CONTAINERS25 citations91

ROBINSON CLAYTON L

2 patents
US8251236B1Aug 28, 2012

Closure with lifting mechanism

ROBINSON CLAYTON L30 citations89
US8650839B1Feb 18, 2014

Closure with lifting mechanism

ROBINSON CLAYTON L11 citations80

REXAM MEDICAL PACKAGING INC

2 patents
US6279766B1Aug 28, 2001

Safety closure with tamper-resistant locking tab and method and apparatus for making same

REXAM MEDICAL PACKAGING INC24 citations89
US6889857B2May 10, 2005

Sealing arrangement for a closure for a fitment

REXAM MEDICAL PACKAGING INC25 citations88

REXAM CLOSURES INC

2 patents
US5722547AMar 3, 1998

Tamper indicating closure system

REXAM CLOSURES INC12 citations72
US5890609AApr 6, 1999

Tamper indicating closure system

REXAM CLOSURES INC3 citations61

ROBINSON CLAYTON

1 patent
US8109396B1Feb 7, 2012

Slide rails and friction surfaces for closure

ROBINSON CLAYTON20 citations88

BUSH RANDALL G

1 patent
US8100277B1Jan 24, 2012

Peelable seal for an opening in a container neck

BUSH RANDALL G8 citations78