Dispensing – With discharge assistant – Insertable cartridge or removable container
Reexamination Certificate
2011-06-14
2011-06-14
Nicolas, Frederick C. (Department: 3754)
Dispensing
With discharge assistant
Insertable cartridge or removable container
C222S326000, C222S330000, C222S386000, C222S391000, C222S490000, C222S494000
Reexamination Certificate
active
07959038
ABSTRACT:
A dispensing closure for a dispensing container (1) and a dispensing container (1) incorporating such a dispensing closure, wherein the closure has a unitary type of construction. The dispensing closure includes a generally annular metal ring (4) having an outer peripheral edge and a central opening encircled by an inner peripheral edge (6), the ring being attached to the edge of the container body side wall at one end of the container body; and an overmolded polymer layer (16) having an annular outer portion molded over the inward surface of the ring and having a central panel integrally formed with the outer portion so as to cover the central opening in the ring (4), the central panel of the polymer layer (16) defining at least one aperture (7) through which the product in the container body can be dispensed.
REFERENCES:
patent: 3305143 (1967-02-01), Frankenberg
patent: 3884396 (1975-05-01), Gordon et al.
patent: 4090646 (1978-05-01), Dubiel et al.
patent: 4356935 (1982-11-01), Kamin
patent: 4373646 (1983-02-01), MacEwen
patent: 4432473 (1984-02-01), MacEwen
patent: 4605129 (1986-08-01), Detzel et al.
patent: 4681524 (1987-07-01), Ikeda et al.
patent: 4684042 (1987-08-01), Strickler et al.
patent: 4830231 (1989-05-01), Smith
patent: 5535924 (1996-07-01), Nilsson et al.
patent: 6655554 (2003-12-01), Pantelleria et al.
patent: 2009/0039112 (2009-02-01), Robertson et al.
patent: 94 06 792 (1994-09-01), None
patent: 0 319 861 (1989-06-01), None
patent: WO 02/083524 (2002-10-01), None
The International Search Report for PCT Application No. PCT/BR2005/000125; Filed Jul. 7, 2005; Date of Completion Oct. 20, 2005; Date of Mailing Oct. 31, 2005.
de Oliveira Eduardo Martins
Towata Yochiuki
Alston & Bird LLP
Nicolas Frederick C.
Sonoco For-Plas S/A
LandOfFree
Dispensing closure for a container, and dispensing container... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dispensing closure for a container, and dispensing container..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispensing closure for a container, and dispensing container... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2619323