公开(公告)号：US20220204217A1

公开(公告)日：2022-06-30

申请号：US17625008

申请日：2020-07-13

Applicant: THE GLAD PRODUCTS COMPANY

Inventor： Edward B TUCKER ,  Robert T DORSEY ,  Ranyi ZHU ,  Theodore Cory FITES ,  Zeljko VIDOVIC ,  Michael G BORCHARDT ,  Jason R MAXWELL ,  Shaun T BROERING ,  Daniel C PECK

IPC: B65D33/02 ,  B65F1/00 ,  B65D33/28 ,  B32B27/08 ,  B32B7/14 ,  B32B1/00 ,  B32B3/30 ,  B29C59/04 ,  B29C59/02

Abstract: Thermoplastic films and bags include gradient patterns of post-formation deformations. The gradient patterns of post-formation deformations can provide a connotation of strength. Additionally, the gradient pattern of post-formation deformations can provide different areas of the films or bags with different physical characteristics such as tear resistance, puncture resistance, elasticity, etc.

公开(公告)号：US20240124196A1

公开(公告)日：2024-04-18

申请号：US18399091

申请日：2023-12-28

Applicant: The Glad Products Company

Inventor： Jason R. MAXWELL ,  Robert T. DORSEY ,  Michael G. BORCHARDT ,  Edward B. TUCKER ,  Jack F. MELVAN ,  Shaun T. BROERING ,  Matthew W. WALDRON ,  Richard D. PALMER ,  Deborah K. FIX ,  Zeljko VIDOVIC

IPC: B65D33/02 ,  B29C65/20 ,  B65D33/28

CPC classification number: B65D33/02 ,  B29C65/20 ,  B65D33/28 ,  B29L2031/7129

Abstract: A thermoplastic bag includes duplicative seals. In particular, in one or more implementations, a thermoplastic bag includes a first seal and at least a second seal reinforcing the same area of the thermoplastic bag. For instance, in one or more implementations, the thermoplastic bag includes multiple seals along each side edge or along the hem. If one seal fails, the other seal(s) can remain in place to prevent leaks. Thus, the duplicative seals of the thermoplastic bag can provide reinforced strength and desired aesthetics.

公开(公告)号：US20220081168A1

公开(公告)日：2022-03-17

申请号：US17424452

申请日：2020-02-11

Applicant: THE GLAD PRODUCTS COMPANY

Inventor： Jason R. MAXWELL ,  Robert T. DORSEY ,  Michael G. BORCHARDT ,  Edward B. TUCKER ,  Jack F. MELVAN ,  Shaun T. BROERING ,  Matthew W. WALDRON ,  Richard D. PALMER ,  Deborah K. FIX ,  Zeljko VIDOVIC

IPC: B65D33/02 ,  B65D33/28 ,  B29C65/20

Abstract: A thermoplastic bag includes duplicative seals. In particular, in one or more implementations, a thermoplastic bag includes a first seal and at least a second seal reinforcing the same area of the thermoplastic bag. For instance, in one or more implementations, the thermoplastic bag includes multiple seals along each side edge or along the hem. If one seal fails, the other seal(s) can remain in place to prevent leaks. Thus, the duplicative seals of the thermoplastic bag can provide reinforced strength and desired aesthetics.