Dispenser package

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5518144
SERIAL NO

08263601

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A dispenser package including a stack of flexible sheets adhered together by layers of pressure sensitive adhesive with first and second ends of successive sheets in the stack adjacent; and an enclosure in which the stack of sheets is positioned having top wall portions with spaced opposed surfaces that define a wide slot. The first end portion of the uppermost sheet on the stack projects through the slot and rests against the adjacent first abutment surface. As that uppermost sheet is pulled through the slot, successive portions of it will peel away from the first underlying sheet in the stack until it contacts the second abutment surface, whereupon the first end portion of the first underlying sheet separates from the second underlying sheet, the first end portion of the first underlying sheet folds and moves through the slot with the second end portion of the uppermost sheet to leave, after the uppermost sheet is fully peeled from the first portion of the first underlying sheet, the first end portion of the first underlying sheet in a position projecting through the slot and resting against the second abutment surface in a position where it too may be grasped for manual removal in a similar manner.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • MINNESOTA MINING AND MANUFACTURING COMPANY

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blackwell, Elmer Woodbury, MN 7 252
Callahan, Jr Joseph P St. Paul, MN 15 374
Darvell, Wayne K North St. Paul, MN 14 308
Emmerling, James R Inver Grove Heights, MN 2 46
Groess, Michael S Oakdale, MN 9 167
Hansen, William L River Falls Township, Pierce County, WI 9 88
Knoll, Kenneth F Denmark Township, Washington County, MN 2 57
Machacek, Jane H Eagan, MN 1 39
Peck, James M Jacksonville, FL 24 387
Rueb, John T St. Paul, MN 10 201
Samuelson, Bruce E West Lakeland Township, Washington County, MN 31 811
Strand, Jerome E St. Joseph Township, St. Croix County, WI 23 1247

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation