Notice of Pre-AIA or AIA Status
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA .
POSITIVE ELECTRODE FOR ALKALINE SECONDARY BATTERY AND ALKALINE SECONDARY BATTERY HAVING THE SAME
Examiner: Adam Arciero S.N. 18/337,343 Art Unit: 1727 January 10, 2026
DETAILED ACTION
The Application filed on June 19, 2023 has been received. Claims 1-7 are currently pending and have been fully considered.
Claim Rejections - 35 USC § 102
In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status.
The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action:
A person shall be entitled to a patent unless –
(a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention.
Claim(s) 1-7 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Tani et al. (JP 2004-273138 A; as found in IDS dated 01/18/2024 and using machine translation for citation purposes).
As to Claims 1-2 and 6-7, Tani discloses an alkaline secondary battery comprising: an outer can housing an electrode assembly; a positive electrode comprising 100 parts by mass of a nickel hydroxide 102 having an alpha-phase single phase and 2 wt% yttrium oxide as an additive; and a negative electrode comprising a hydrogen storage alloy configured to perform the claimed functions (Abstract, Fig. 1, 5-6, and paragraphs [0006, 0023, 0050] and Embodiment 1).
As to Claim 3, Tani discloses wherein the additive can further comprise ytterbium (paragraph [0017]).
As to Claims 4-5, Tani discloses a cobalt compound as a conductive additive that forms a conductive net on the surface of the nickel hydroxide powder (paragraph [0023]).
Conclusion
Any inquiry concerning this communication or earlier communications from the examiner should be directed to ADAM ARCIERO whose telephone number is (571)270-5116. The examiner can normally be reached Monday-Friday 8:00-5 ET.
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/ADAM A ARCIERO/ Primary Examiner, Art Unit 1727