Process for packaging tampon

Package making – Methods – With contents treating

Reexamination Certificate

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C053S405000, C053S450000

Reexamination Certificate

active

07596929

ABSTRACT:
A sealed tampon package and continuous process for making the package. Heat seals, preferably hermetic longitudinal and cross seals, are preferably peelable. The tampon is sealed under sufficient negative pressure to snugly retain the tampon in place without crushing or misshaping the tampon, yet without bursting the package under normal external pressures realized during storage. The tampon package will remain sealed during normal wear and tear, yet is easily opened when desired by peeling the seals.

REFERENCES:
patent: 3674029 (1972-07-01), Bates, et al.
patent: 3717149 (1973-02-01), Morane
patent: 3749093 (1973-07-01), Bloom
patent: 3856143 (1974-12-01), Simon et al.
patent: 3982374 (1976-09-01), Schaefer
patent: 4056103 (1977-11-01), Kaczmarzyk et al.
patent: 4170305 (1979-10-01), Hull, Jr. et al.
patent: 4312348 (1982-01-01), Friese
patent: 4428747 (1984-01-01), Friese
patent: 4666833 (1987-05-01), Roy et al.
patent: 4775377 (1988-10-01), Sweere
patent: 4881644 (1989-11-01), Norquest et al.
patent: 5180059 (1993-01-01), Shimatani et al.
patent: 5891544 (1999-04-01), Chappell et al.
patent: 5986165 (1999-11-01), Moder et al.
patent: 6068899 (2000-05-01), Osborn, III et al.
patent: 6183456 (2001-02-01), Brown et al.
patent: 7073666 (2006-07-01), Arndt

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