Patent application 13517217 (US), filed 2012-06-19
Publication number: US20120261622A1
Title: LITHIUM TITANATE, MANUFACTURING METHOD THEREFOR, SLURRY USED IN SAID MANUFACTURING METHOD, ELECTRODE ACTIVE MATERIAL CONTAINING SAID LITHIUM TITANATE, AND LITHIUM SECONDARY BATTERY USING SAID ELECTRODE ACTIVE MATERIAL
CPC codes: C01G  23/005
C01D  15/02
C01P2006/40
H01M   4/36
H01M   4/366
H01M   4/485
H01M   4/625
H01M  10/052
H01M2010/4292
Y02E  60/10
Office action: rejection, dated 2015-10-14
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20080285211
ref_type: patent
severity: obviousness
ref_id: 20100323245
ref_type: patent
severity: obviousness
ref_id: 4540560
ref_type: patent
severity: obviousness
ref_id: 20080285211
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-14)