Patent application 13498262 (US), filed 2012-06-05
Publication number: US20120237761A1
Title: MEMBRANE STRUCTURE, PROCESS FOR MAKING MEMBRANE STRUCTURE, AND AQUEOUS DISPERSION FOR FORMING MEMBRANE STRUCTURE
CPC codes: C08J   5/18
Y10T 428/25
C08J2301/02
C08K   3/34
C08K   3/346
C08L2205/16
D21H  11/18
C08L   1/02
C08L   1/04
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20100316863
ref_type: patent
severity: obviousness
ref_id: 5700560
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-16)