Prosecution Insights
Last updated: July 17, 2026
Application No. 16/542,960

PITCH-DIVIDED INTERCONNECTS FOR ADVANCED INTEGRATED CIRCUIT STRUCTURE FABRICATION

Final Rejection §112
Filed
Aug 16, 2019
Priority
Nov 30, 2017 — provisional 62/593,149 +1 more
Examiner
MIYOSHI, JESSE Y
Art Unit
2898
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Intel Corporation
OA Round
10 (Final)
57%
Grant Probability
Moderate
11-12
OA Rounds
0m
Est. Remaining
76%
With Interview

Examiner Intelligence

Grants 57% of resolved cases
57%
Career Allowance Rate
276 granted / 484 resolved
-11.0% vs TC avg
Strong +19% interview lift
Without
With
+18.7%
Interview Lift
resolved cases with interview
Typical timeline
3y 7m
Avg Prosecution
30 currently pending
Career history
541
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
75.6%
+35.6% vs TC avg
§102
16.0%
-24.0% vs TC avg
§112
5.2%
-34.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 484 resolved cases

Office Action

§112
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 5/7/2026 with respect to the pending claims have been fully considered but are moot in view of the new grounds of rejection. Drawings 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, the widths of each interconnect line and the respective pitches, and the interconnects having an uppermost surface above an uppermost surface of the dielectric layer as claimed 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. Applicant argues that fig. 55A shows claimed features. Examiner respectfully disagrees. As can be seen from the figures, each wiring is drawn to be the same width, where clearly the claims explicitly claim certain metal lines as being the same widths and certain metal lines being different widths. The claims further require the pitches P1 and P3 to be equal to each other. The instant invention claiming these features with specificity should illustrate the invention with equal specificity if this is the focal point of the instant application’s novelty. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (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. The following is a quotation of the first paragraph of pre-AIA 35 U.S.C. 112: 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 of carrying out his invention. Claims 2, 5, 11-19, 21 are rejected under 35 U.S.C. 112(a) or 35 U.S.C. 112 (pre-AIA ), first paragraph, as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. Claims 2 and 11 recites the limitation of “individual ones of the first plurality of conductive interconnect lines have an uppermost surface above an uppermost surface of the dielectric layer” in the amended portion of the claim. The originally filed specification lacks support for the limitations cited above. At best, the upper surface of each element is coplanar with each other. 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. Claims 2, 5, 11-19, 21 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. Claims 2 and 11 recites the limitation of “individual ones of the first plurality of conductive interconnect lines have an uppermost surface above an uppermost surface of the dielectric layer” in the amended portion of the claim. It is unclear as to what element said bolded limitation is referring to. Conclusion 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 nonprovisional extension fee (37 CFR 1.17(a)) 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 mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JESSE Y MIYOSHI whose telephone number is (571)270-1629. The examiner can normally be reached on M-F, 8:30AM-5:00PM. 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, Jessica Manno can be reached on 571-272-2339. 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 https://ppair-my.uspto.gov/pair/PrivatePair. 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. /JESSE Y MIYOSHI/ Primary Examiner, Art Unit 2898
Read full office action

Prosecution Timeline

Show 23 earlier events
Jun 20, 2025
Response Filed
Jul 11, 2025
Final Rejection mailed — §112
Sep 09, 2025
Response after Non-Final Action
Oct 07, 2025
Request for Continued Examination
Oct 11, 2025
Response after Non-Final Action
Feb 12, 2026
Non-Final Rejection mailed — §112
May 07, 2026
Response Filed
Jun 26, 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

11-12
Expected OA Rounds
57%
Grant Probability
76%
With Interview (+18.7%)
3y 7m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 484 resolved cases by this examiner. Grant probability derived from career allowance rate.

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