Receptacles – Closures – Secondary closure within parameter of primary closure
Reexamination Certificate
2011-02-22
2011-02-22
Hylton, Robin (Department: 3781)
Receptacles
Closures
Secondary closure within parameter of primary closure
C220S839000, C220S367100, C220S796000, C222S480000, C222S481000, C222S556000, C222S565000
Reexamination Certificate
active
07891518
ABSTRACT:
A wide-dispersal package cap includes a rim and a domed portion formed within the rim and mounted thereto. The domed portion includes a plurality of orifices each having an internal opening and an external opening relative to a thickness of the domed portion. The orifices are formed spaced apart from one another through the domed portion at an angle, such that the external opening of a particular orifice is off-set from the corresponding internal opening, to thereby enhance wide-dispersal of contents of a package to which the cap is attached.
REFERENCES:
patent: 934493 (1909-09-01), Wolkenstein
patent: 3131870 (1964-05-01), Henchert
patent: 3782610 (1974-01-01), Gilbert
patent: 4892208 (1990-01-01), Sledge
patent: 5230812 (1993-07-01), Williams
patent: 7134575 (2006-11-01), Vogel et al.
Snyder David A.
Wolff Scott Seanor
Husch & Blackwell LLP
Hylton Robin
Rusche H. Frederick
Tricorbraun Inc.
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