Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2008-12-18
2010-10-05
Crispino, Richard (Department: 1791)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S242000, C156S244110, C264S173160, C264S173100, C264S172190
Reexamination Certificate
active
07807007
ABSTRACT:
Methods of forming a sheet-form product can include: providing a forming surface having a multiplicity of inwardly extending forming cavities; forming a multi-layer sheet in the interior of which is a parting surface defined by materials of limited compatibility, material of the sheet lying on each side of the parting surface having peelable tensile strength; pressing the multi-layer sheet against the forming surface to cause the multi-layer sheet to substantially conform to and fill the cavities; and peeling the multi-layer sheet apart at the parting surface, whereby material directly engaging the forming surface defines a sheet-form member having a multiplicity of hollow formations.
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Clarner Mark A.
Gallant Christopher M.
Iannazzi Peter
Tachauer Ernesto S.
Bell William P
Crispino Richard
Fish & Richardson P.C.
Velcro Industries B.V.
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