Patent application 13748283 (US), filed 2013-01-23
Publication number: US20130233806A1
Title: DEVICE AND A METHOD FOR FILTERING STORMWATER
CPC codes: E03F   5/0403
E03F   5/041
E03F   5/0404
E03F   7/00
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
obviousness_103
indefiniteness_112
Prior art cited: ref_id: 6368499
ref_type: patent
severity: novelty_destroying
ref_id: 20050218049
ref_type: patent
severity: novelty_destroying
ref_id: 3557680
ref_type: patent
severity: novelty_destroying
ref_id: 20110284006
ref_type: patent
severity: novelty_destroying
ref_id: 20090105969
ref_type: patent
severity: novelty_destroying
ref_id: 20050218049
ref_type: patent
severity: novelty_destroying
ref_id: 6027639
ref_type: patent
severity: novelty_destroying
ref_id: 6368499
ref_type: patent
severity: novelty_destroying
Final disposition: rejected (2015-10-15)