Prosecution Insights
Last updated: April 19, 2026
Application No. 18/564,369

Tab Guide and Tab Guide Device Comprising Tab Guide

Non-Final OA §102
Filed
Nov 27, 2023
Examiner
HOLLINGTON, JERMELE M
Art Unit
2858
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
LG Energy Solution, Ltd.
OA Round
2 (Non-Final)
86%
Grant Probability
Favorable
2-3
OA Rounds
2y 8m
To Grant
70%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allow Rate
772 granted / 897 resolved
+18.1% vs TC avg
Minimal -16% lift
Without
With
+-15.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
22 currently pending
Career history
919
Total Applications
across all art units

Statute-Specific Performance

§101
1.2%
-38.8% vs TC avg
§103
27.2%
-12.8% vs TC avg
§102
46.2%
+6.2% vs TC avg
§112
19.0%
-21.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 897 resolved cases

Office Action

§102
DETAILED ACTION 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 . Response to Arguments Applicant’s arguments, filed Nov. 24, 2025, with respect to the rejection(s) of claim(s) 1-12 under 35 U.S.C. 102(a)(1) have been fully considered and are persuasive. Therefore, the rejection has been withdrawn. However, upon further consideration, a new ground(s) of rejection is made in view of Lee et al (KR 2014-0027751 A) [translation provided by applicants]. Drawings Figures 1-5 should be designated by a legend such as --Prior Art-- because only that which is old is illustrated. See MPEP § 608.02(g). Corrected drawings in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. The replacement sheet(s) should be labeled “Replacement Sheet” in the page header (as per 37 CFR 1.84(c)) so as not to obstruct any portion of the drawing figures. If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. The drawings are objected to under 37 CFR 1.83(a). The drawings must show every feature of the invention specified in the claims. Therefore, a plurality of tab guides [claim 12] and a connection member [claim 12] must be shown or the feature(s) canceled from the claim(s). No new matter should be entered. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. Specification The lengthy specification has not been checked to the extent necessary to determine the presence of all possible minor errors. Applicant’s cooperation is requested in correcting any errors of which applicant may become aware in the specification. Claim Rejections - 35 USC § 102 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) 1-12 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Lee et al (KR 2014-0027751 A) [translation provided by applicants]. PNG media_image1.png 458 391 media_image1.png Greyscale Regarding claim 1, Lee et al disclose [see Fig. 9 above] a tab guide (sensing connector 200) for guiding an electrode lead (laminate part 21) of a battery cell (battery cell 10) to a tester pin (electrical contact 225) for inspection of the battery cell (10), the tab guide (200) comprising: a guide member (connector body 221) including a pair of guide pieces (connector terminals 223) disposed side by side at a predetermined interval such that the tester pin (225) is installed therebetween, wherein inner side surfaces of the pair of guide pieces (223) face each other and include guide surfaces inclined toward the tester pin (225) from front end portions of the guide pieces (223); and a pair of extending guide members (terminal guide 230 with inclined guide surfaces 231) installed to protrude from the guide member (223) to be inclined away from each other toward a front of the guide member (223). Regarding claim 2, Lee et al disclose wherein rear end portions [shown but not numbered] of the pair of extending guide members (230 with 231) are coupled to the guide surfaces of the guide pieces (223), and the pair of extending guide members (230 with 231) protrude from the guide member (221) at an angle equal to an inclination angle of the guide surfaces. Regarding claim 3, Lee et al disclose wherein: the pair of guide pieces (223) respectively have vertical inner side surfaces extending from the guide surfaces and disposed to face each other in parallel; the tester pin (225) is fixedly installed between rear end portions of the vertical inner side surfaces facing each other; and front end portions of the vertical inner side surfaces facing each other form a fixing part configured to fix the electrode lead (21). Regarding claim 4, Lee et al disclose a support block (PCB 110) coupled to a rear surface of the guide member (221). Regarding claim 5, Lee et al disclose wherein outer side surfaces at opposite sides from the inner side surfaces of the pair of guide pieces (223) facing each other are formed as vertical surfaces extending parallel to the vertical inner side surfaces. Regarding claim 6, Lee et al disclose wherein rear end portions of the pair of extending guide members (230 with 231) are coupled to the front end portions of the guide pieces (223). Regarding claim 7, Lee et al disclose wherein the pair of extending guide members (230 with 231) protrude from the guide member (221) at an angle that is equal to or different from an inclination angle of the guide surfaces. Regarding claim 8, Lee et al disclose wherein the guide member (221) and the extending guide members (230 with 231) are formed of different materials. Regarding claim 9, Lee et al disclose wherein the guide member (221) is formed of a metal material. Regarding claim 10, Lee et al disclose wherein the extending guide members (230 with 231) are formed of a material having elasticity. Regarding claim 11, Lee et al disclose a support (mold plate 210) coupled to a lower portion of the support block (110) and formed to extend in a downward direction. Regarding claim 12, Lee et al disclose [see Figs. 1-3] a tab guide device comprising: a plurality of tab guides (sensing connector 200) of claim 1 installed side by side [see Fig. 3] along an arrangement direction of a plurality of battery cells (battery cell 10); and a connection member (PCB assembly 100) in which the plurality of tab guides (200) are slidably installed and extending along the arrangement direction of the battery cells (10). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. See PTO-892 for details. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JERMELE M HOLLINGTON whose telephone number is (571)272-1960. The examiner can normally be reached Mon-Fri 7:00am-3:30pm. 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, Lee E Rodak can be reached at 571-270-5628. 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. /JERMELE M HOLLINGTON/Primary Examiner, Art Unit 2858
Read full office action

Prosecution Timeline

Nov 27, 2023
Application Filed
Aug 21, 2025
Non-Final Rejection — §102
Nov 19, 2025
Applicant Interview (Telephonic)
Nov 21, 2025
Examiner Interview Summary
Nov 24, 2025
Response Filed
Feb 24, 2026
Non-Final Rejection — §102 (current)

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

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Prosecution Projections

2-3
Expected OA Rounds
86%
Grant Probability
70%
With Interview (-15.9%)
2y 8m
Median Time to Grant
Moderate
PTA Risk
Based on 897 resolved cases by this examiner. Grant probability derived from career allow rate.

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