Patent application 13895763 (US), filed 2013-05-16
Publication number: US20130306766A1
Title: SHREDDER WITH MEDIA DETECTOR
CPC codes: B02C  25/00
B02C  18/0007
Office action: rejection, dated 2015-10-19
Rejection reasons: anticipation_102
indefiniteness_112
Prior art cited: ref_id: 7823816
ref_type: patent
severity: novelty_destroying
ref_id: 8931721
ref_type: patent
severity: novelty_destroying
ref_id: 8727255
ref_type: patent
severity: novelty_destroying
Final disposition: granted (2015-10-19)