Prosecution Insights
Last updated: August 30, 2026
Application No. 18/544,982

BATTERY PACK

Non-Final OA §102§103§112§DOUBLEPATENT
Filed
Dec 19, 2023
Priority
May 08, 2018 — JP 2018-089896 +1 more
Examiner
ARCIERO, ADAM A
Art Unit
Tech Center
Assignee
Toyota Motor Corporation
OA Round
1 (Non-Final)
65%
Grant Probability
Favorable
1-2
OA Rounds
1y 1m
Est. Remaining
47%
With Interview

Examiner Intelligence

Grants 65% — above average
65%
Career Allowance Rate
595 granted / 916 resolved
+5.0% vs TC avg
Minimal -18% lift
Without
With
+-17.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 9m
Avg Prosecution
28 currently pending
Career history
966
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
56.0%
+16.0% vs TC avg
§102
18.1%
-21.9% vs TC avg
§112
20.7%
-19.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 916 resolved cases

Office Action

§102 §103 §112 §DOUBLEPATENT
CTNF 18/544,982 CTNF 84464 Notice of Pre-AIA or AIA Status 07-03-aia AIA 15-10-aia The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA. BATTERY PACK Examiner: Adam Arciero S.N. 18/544,982 Art Unit: 1727 June 2, 2026 DETAILED ACTION The Application filed on December 19, 2023 has been received. Claims 1-8 are currently pending and have been fully considered. Claim Rejections - 35 USC § 112 07-30-02 AIA The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. 07-34-01 Claims 1-8 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. 07-34-05 AIA Claim 1 recites the limitation " the first plate member and the second plate member " in the last paragraph . There is insufficient antecedent basis for this limitation in the claim. Claim Rejections - 35 USC § 102 07-06 AIA 15-10-15 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. 07-07-aia AIA 07-07 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 – 07-08-aia AIA (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. 07-15-aia AIA Claim(s) 1-2 is/are rejected under 35 U.S.C. 102 (a)(1) as being anticipated by Lee (US 2013/0089763 A1; as found in IDS dated 12/19/2023) . As to Claims 1, Lee discloses a battery pack 100 , comprising: a plurality of battery stacks 120 arranged adjacent to each other in a direction orthogonal to a stacking direction of the batteries to form first and second rows, wherein each battery 10 comprises a discharge valve 13 for discharging gas from inside the battery; a case 121,130 to house the batteries; and a first plate 123 disposed at a position overlapping with the first row of discharge valves of a first battery stack and a second plate 123 disposed at a position overlapping with the second row of discharge valves of an adjacent battery stack. The first and second plates are provided between their respective row of discharge valves and the case, and the first and second plates overlap with their respective row of discharge valves when viewed from a direction normal to a surface of the batteries with the discharge valves (Abstract, Fig; 1-3 and paragraphs [0040-0041]). As to Claim 2, Lee discloses wherein the first and second plates 123 each extend in the stacking direction of the batteries and is continuously formed with respect to the discharge valves it covers (Fig. 3) . Claim Rejections - 35 USC § 103 07-06 AIA 15-10-15 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. 07-20-aia AIA The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. 07-23-aia AIA The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. 07-20-02-aia AIA This application currently names joint inventors. In considering patentability of the claims the examiner presumes that the subject matter of the various claims was commonly owned as of the effective filing date of the claimed invention(s) absent any evidence to the contrary. Applicant is advised of the obligation under 37 CFR 1.56 to point out the inventor and effective filing dates of each claim that was not commonly owned as of the effective filing date of the later invention in order for the examiner to consider the applicability of 35 U.S.C. 102(b)(2)(C) for any potential 35 U.S.C. 102(a)(2) prior art against the later invention. 07-21-aia AIA Claim (s) 3-8 is/are rejected under 35 U.S.C. 103 as being unpatentable over Lee (US 2013/0089763 A1; as found in IDS dated 12/19/2023) in view of Sanada et al. (US 2006/0275658 A1) . As to Claims 3-6, Lee discloses wherein the case comprises an upper case and a lower case and wherein the first and second plates are provided between the respective row of discharge valves and the upper case (Fig. 1-3). Lee does not specifically disclose wherein the upper case is made of resin, or wherein the lower case is made of metal (claims 5-6). However, Sanada teaches of a battery pack comprising case over (upper case) 3 made of resin and a case (lower case) 2 made of metal (paragraphs [0066 and 0068]). At the time of the invention, it would have been obvious to one of ordinary skill in the art to modify the case of Lee to comprise the upper resin case and the lower steel case because Sanada teaches that a case with good mechanical strength and sealing function can be provided (paragraphs [0066 and 0068]). As to Claims 7-8, Lee discloses wherein the first and second plates 123 are attached ( 121a,b/125a ) to the upper case 120 (Fig. 2-3) . Double Patenting 08-33 AIA The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg , 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman , 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi , 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum , 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel , 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington , 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA. A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA/25, or PTO/AIA/26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. 08-34 AIA Claim s 1-8 are rejected on the ground of nonstatutory double patenting as being unpatentable over claim s 1-5 of U.S. Patent No. 11,888,175 B2 . Although the claims at issue are not identical, they are not patentably distinct from each other because they disclose each limitation of the present invention . 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. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Barbara Gilliam can be reached at (571)272-1330. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /ADAM A ARCIERO/ Primary Examiner, Art Unit 1727 Application/Control Number: 18/544,982 Page 2 Art Unit: 1727 Application/Control Number: 18/544,982 Page 3 Art Unit: 1727 Application/Control Number: 18/544,982 Page 4 Art Unit: 1727 Application/Control Number: 18/544,982 Page 5 Art Unit: 1727 Application/Control Number: 18/544,982 Page 6 Art Unit: 1727 Application/Control Number: 18/544,982 Page 7 Art Unit: 1727
Read full office action

Prosecution Timeline

Dec 19, 2023
Application Filed
Jun 05, 2026
Non-Final Rejection mailed — §102, §103, §112 (current)

Precedent Cases

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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
65%
Grant Probability
47%
With Interview (-17.7%)
3y 9m (~1y 1m remaining)
Median Time to Grant
Low
PTA Risk
Based on 916 resolved cases by this examiner. Grant probability derived from career allowance rate.

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