Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – With crimping or crinkling of strands of filaments
Reexamination Certificate
2011-06-28
2011-06-28
Michener, Jennifer K. (Department: 1728)
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
With crimping or crinkling of strands of filaments
C442S382000, C442S401000, C264S211120, C264S173160, C264S210100, C264S175000, C264S132000, C264S119000, C264S120000, C264S122000, C425S373000
Reexamination Certificate
active
07968025
ABSTRACT:
The present invention relates to a method for manufacturing nonwoven and nonwoven obtainable by said method. Particularly, the invention relates to a nonwoven provided with improved tactile and absorbent characteristics, which make it suitable for use in the field of surface cleaning, personal hygiene, or formation of garments.
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Ahlstrom Corporation
Dickstein & Shapiro LLP
Michener Jennifer K.
Slawski Magali P
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