Dispensing – Drip – leakage or waste catching or disposal – Return to main supply
Reexamination Certificate
2004-01-05
2008-08-05
Shaver, Kevin P. (Department: 3754)
Dispensing
Drip, leakage or waste catching or disposal
Return to main supply
C222S569000, C222S571000
Reexamination Certificate
active
07407067
ABSTRACT:
Pourer consisting of an elongated, tubular part of plastic material. This part of plastic material is made resilient and has an external diameter greater than that of the associated bottles. The tubular part is provided with a split, as a result of which the diameter can be reduced to some extent and the pourer can be accommodated with a clamping action in a bottle. This clamping can be even further promoted by providing ribs. The pourer is provided with a search point to facilitate introduction into a bottle and the pouring end is flared.
REFERENCES:
patent: 2736447 (1956-02-01), De Brock
patent: 2743844 (1956-05-01), Livingston
patent: 2889080 (1959-06-01), Livingstone
patent: 4298145 (1981-11-01), Iida
patent: 5101993 (1992-04-01), Nairn et al.
patent: 5941422 (1999-08-01), Struble
patent: 559597 (1923-09-01), None
patent: 622696 (1927-06-01), None
patent: 1198362 (1959-12-01), None
Kerkhof Patrick Lambertus
Witteveen Eelco Jan Gerardus
Zweekhorst Arnoldus Willem
Choi Hyea J
Shaver Kevin P.
Sughrue & Mion, PLLC
Vacu Vin Innovations Ltd.
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