Method and apparatus for adjusting and maintaining a position of a cutting surface of a perforating apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12049019
APP PUB NO 20210060809A1
SERIAL NO

17095787

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to adjusting and maintaining a position of a cutting surface used to create lines of weakness for rolled products. A perforating apparatus includes a housing rotatably supported by a frame, wherein the housing is adapted to rotate about a first axis. A support member including a first cutting surface is rotatably supported by the housing, wherein the support member is adapted to rotate about a second axis offset from the first axis. A roll including a second cutting surface is positioned adjacent the support member, wherein the roll is adapted to rotate about a third axis. The second cutting surface is adapted to contact the first cutting surface as the roll rotates about the third axis. The perforating apparatus is configured such that the functions of adjusting the position of the first cutting surface and holding the first cutting surface in a fixed position are separate.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
THE PROCTER & GAMBLE COMPANYCINCINNATI OH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Long, Michael Devin Springfield Township, US 60 219
Mellin, Gustav André Amberly Village, US 31 107
Schwamberger, Brian Christopher Fairfield Township, US 13 78

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 30, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 30, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 30, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00