Robert W Fraser

US Patent:

20130188891, Jul 25, 2013

Filed:

May 24, 2012

Appl. No.:

13/479691

Inventors:

Jason R. Maxwell - Elgin IL, US
Robert W. Fraser - Lombard IL, US
Michael G. Borchardt - Naperville IL, US
Jack A. MacPherson - Aurora IL, US
Robert T. Dorsey - Western Springs IL, US
Scott Binger - Bridgeview IL, US
Shaun T. Broering - Fort Thomas KY, US

Assignee:

The Glad Products Company - Oakland CA

International Classification:

B65D 30/08
B65D 33/28

US Classification:

383 75, 383111, 383109, 383114

Abstract:

Trash bags may be formed to include first and second sidewalls joined along a first side edge, an opposite second side edge, and a closed bottom edge to form an outer bag. A second inner bag may be inserted within the first bag to form a “bag-in-a-bag” type configuration in which the inner bag is bonded to the outer bag along side seals by a continuous process. The bags may also be bonded together along the hem and the draw tape. When the side seals of the inner bag and the outer bag are sealed together by a continuous rather than a reciprocating process, the inventors have surprisingly found that such seals require carefully controlled process conditions to prevent inadequate seals.

US Patent:

20150298862, Oct 22, 2015

Filed:

Jun 30, 2015

Appl. No.:

14/788104

Inventors:

- Oakland CA, US
Kyle R. Wilcoxen - Des Plaines IL, US
Robert W. Fraser - Lombard IL, US
Robert T. Dorsey - Willowbrook IL, US
Shaun T. Broering - Fort Thomas KY, US
Jack A. MacPherson - Aurora IL, US
Scott Binger - Bridgeview IL, US
Kenneth E. Cisek - Willowbrook IL, US
Theodore J. Fish - Willowbrook IL, US

International Classification:

B65D 30/08
B32B 27/32

Abstract:

Multi-layered bags include an outer layer or bag and an inner layer or bag that is shorter than the outer layer or bag. The shortened inner layer or bag can stretch or expand to the outer layer or bag when loaded with objects or otherwise strained. Such multi-layered bags can allow for a reduction in thermoplastic material without compromising the strength of the multi-layered bag. In various implementations, the inner layer or bag may be non-continuously laminated, continuously laminated, or joined only along one or more edges to the outer layer or bag. Implementations including non-continuous bonds securing the inner layer or bag to the outer layer or bag can provide additional strength to the bag. Methods of forming multi-layered bags with a shortened inner layer including inserting an inner layer within an outer layer and then joining the layers to form a bag.

Address:

1622 Stockton Ln, Crystal Lake, IL 60014

Phone:

8154556844

VIN:

3GYFNAE34CS633807

Make:

CADILLAC

Model:

SRX

Year:

2012