Prosecution Insights
Last updated: August 17, 2026
Application No. 18/905,928

CONDUCTIVE RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLDED ARTICLE INCLUDING THE SAME

Final Rejection §112
Filed
Oct 03, 2024
Priority
Oct 04, 2023 — RE 10-2023-0131372
Examiner
YOUNG, WILLIAM D
Art Unit
1761
Tech Center
1700 — Chemical & Materials Engineering
Assignee
LG Chem Ltd.
OA Round
2 (Final)
54%
Grant Probability
Moderate
3-4
OA Rounds
1y 1m
Est. Remaining
70%
With Interview

Examiner Intelligence

Grants 54% of resolved cases
54%
Career Allowance Rate
380 granted / 699 resolved
-10.6% vs TC avg
Strong +15% interview lift
Without
With
+15.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 11m
Avg Prosecution
52 currently pending
Career history
741
Total Applications
across all art units

Statute-Specific Performance

§101
0.5%
-39.5% vs TC avg
§103
45.9%
+5.9% vs TC avg
§102
22.4%
-17.6% vs TC avg
§112
26.8%
-13.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 699 resolved cases

Office Action

§112
DETAILED ACTION The following Office action concerns Patent Application Number 18/905,928. Claims 1, 2, 4-18 are pending in the application. Claims 15-18 have been withdrawn from consideration as being drawn to non-elected inventions. The applicant’s amendment filed June 30, 2026 has been entered. The previous grounds of rejection are withdrawn in light of the applicant’s amendment. New grounds of rejection are presented below. Claim Rejections - 35 USC § 112 The following is a quotation of the appropriate paragraphs of 35 U.S.C. § 112 that form the basis for the rejections under this section made in this Office action: (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. (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. (d) REFERENCE IN DEPENDENT FORMS.—Subject to subsection (e), a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. Claims 1, 2, 4-10, 12-14 are rejected under 35 U.S.C. § 112(b) because the term “the polyarylene ether backbone” lacks antecedent basis. MPEP § 2173.05(e). Claims 1, 2, 4-10, 12-14 are rejected under 35 USC § 112(a) as failing to comply with the written description requirement. The claim contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the art that the inventor had possession of the claimed invention at the time the application was filed. In particular, the limitation “grafted onto the polyarylene ether backbone,” which was added by amendment, is not supported by the specification. MPEP § 2163(II)(A)(3)(b). Claims 1, 2, 4-14 are rejected under 35 USC § 112(a) as failing to comply with the written description requirement. The claim contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the art that the inventor had possession of the claimed invention at the time the application was filed. In particular, the limitation “wherein the composition excludes polyester,” which was added by amendment, is not supported by the specification. MPEP § 2163(II)(A)(3)(b). Claim 2 is rejected under 35 USC § 112(a) as failing to comply with the written description requirement. The claim contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the art that the inventor had possession of the claimed invention at the time the application was filed. In particular, the limitation “to form a conductive network structure,” which was added by amendment, is not supported by the specification. MPEP § 2163(II)(A)(3)(b). Claim 7 is rejected under 35 USC § 112(a) as failing to comply with the written description requirement. The claim contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the art that the inventor had possession of the claimed invention at the time the application was filed. In particular, the limitation “provides a chain extension or crosslinking reaction,” which was added by amendment, is not supported by the specification. MPEP § 2163(II)(A)(3)(b). Claim 8 is rejected under 35 USC § 112(a) as failing to comply with the written description requirement. The claim contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the art that the inventor had possession of the claimed invention at the time the application was filed. In particular, the limitation “which reacts with the modified polyarylene ether and the polyamide,” which was added by amendment, is not supported by the specification. MPEP § 2163(II)(A)(3)(b). Response to Arguments Regarding the IDS filed October 3, 2024, the applicant may submit an amended IDS form listing the English abstracts and leaving the translation box blank. No fee is required if the documents are already in the record. Conclusion The applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any extension fee pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the date of this final action. Examiner’s Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to William Young whose telephone number is (571) 270-5078. The examiner can normally be reached Monday through Friday, 8:30 AM to 5 PM. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Angela Brown-Pettigrew, can be reached at 571-272-2817. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000./WILLIAM D YOUNG/Primary Examiner, Art Unit 1761 July 9, 2026
Read full office action

Prosecution Timeline

Oct 03, 2024
Application Filed
Mar 31, 2026
Non-Final Rejection mailed — §112
Jun 30, 2026
Response Filed
Jul 14, 2026
Final Rejection mailed — §112 (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

3-4
Expected OA Rounds
54%
Grant Probability
70%
With Interview (+15.4%)
2y 11m (~1y 1m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 699 resolved cases by this examiner. Grant probability derived from career allowance rate.

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