Circumferential stiffening rib for hot-fill containers

Details Circumferential stiffening rib for hot-fill containers Circumferential stiffening rib for hot-fill containers

2008-04-29

2008-04-29

Weaver, Sue A. (Department: 3781)

Bottles and jars

Sidewall structure

Pressure-responsive structure

C215S382000, C220S672000, C220S675000

Reexamination Certificate

active

07364046

ABSTRACT:
A polymer container suitable for hot-filling featuring at least one circumferential rib having a plurality of varying width regions transitioning from a smaller dimension area, to a larger dimension area, to the smaller dimension area. The larger dimension area is adjacent a land area between any two adjacent vacuum panels.

REFERENCES:
patent: 4497855 (1985-02-01), Agrawal et al.
patent: 4805788 (1989-02-01), Akiho
patent: 5261543 (1993-11-01), Ugarelli
patent: 5337909 (1994-08-01), Vailliencourt
patent: 5341946 (1994-08-01), Vailliencourt et al.
patent: D352238 (1994-11-01), Vailliencourt et al.
patent: D366416 (1996-01-01), Semersky
patent: D366831 (1996-02-01), Semersky et al.
patent: 5632397 (1997-05-01), Fandeux et al.
patent: 5704503 (1998-01-01), Krishnakumar et al.
patent: 5704504 (1998-01-01), Bueno
patent: 6016932 (2000-01-01), Gaydosh et al.
patent: 6036037 (2000-03-01), Scheffer et al.
patent: 6062409 (2000-05-01), Eberle
patent: 6223920 (2001-05-01), Lane et al.
patent: 6230912 (2001-05-01), Rashid
patent: 6296131 (2001-10-01), Rashid
patent: 6347717 (2002-02-01), Eberle
patent: 6497333 (2002-12-01), Ellis et al.
patent: D491808 (2004-06-01), Lane et al.
patent: D491812 (2004-06-01), Eberle et al.
patent: 6932230 (2005-08-01), Pedmo et al.
patent: 2004026165 (2004-01-01), None
patent: WO99/08945 (1999-02-01), None

Affiliated with

Also associated with

Rating

Circumferential stiffening rib for hot-fill containers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circumferential stiffening rib for hot-fill containers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circumferential stiffening rib for hot-fill containers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2767578