Method of joining separable components and container closure system formed by the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20050092750A1
SERIAL NO

10854925

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tamper-evidencing closure for a container including a first component having a first interlocking structure and a second, plastics injection molded component having a second interlocking structure molded in situ against the first interlocking structure. The second interlocking structure is complementary in shape to the first interlocking structure and is in mechanical interlocking engagement with the first interlocking structure. The mechanical interlocking engagement is releasable without fracture of at least one of the first and second interlocking structures. A method of using the tamper-evidencing closure is also disclosed.

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Patent Owner(s)

Patent OwnerAddress
PORTOLA PACKAGING INC1140 31ST STREET DOWNERS GROVE IL 60515

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Brian M Newark, CA 64 1213
Lohrman, Richard D North Aurora, IL 55 1202

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