Prosecution Insights
Last updated: August 06, 2026
Application No. 35/523,319

Block for construction

Non-Final OA §112
Filed
Nov 22, 2024
Priority
Jun 25, 2024 — EU 015064581-0001
Examiner
POTTENGER, SARA M
Art Unit
2934
Tech Center
2900
Assignee
Wieslaw Kieryk
OA Round
2 (Non-Final)
98%
Grant Probability
Favorable
2-3
OA Rounds
0m
Est. Remaining
84%
With Interview

Examiner Intelligence

Grants 98% — above average
98%
Career Allowance Rate
49 granted / 50 resolved
+38.0% vs TC avg
Minimal -14% lift
Without
With
+-14.3%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 8m
Avg Prosecution
4 currently pending
Career history
52
Total Applications
across all art units

Statute-Specific Performance

§103
5.4%
-34.6% vs TC avg
§102
16.1%
-23.9% vs TC avg
§112
73.2%
+33.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 50 resolved cases

Office Action

§112
DETAILED ACTIONNotice 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 . Examiner’s Comment Applicant’s response filed on 07/02/2026 and the amendment of specification and drawing sheets is acknowledged. However, the reproductions objection has not been completely overcome and the Examiner has found new grounds for rejection under USC 112(a)&(b) which was previously overlooked and is set forth below. Reproductions Objection The amended reproductions received on 07/02/2026 are objected to because the figure numbers have been changed from the original disclosure. The figure numbering appearing in the published international registration should be preserved during prosecution of the nonprovisional international design application before the USPTO. Applicants should not renumber the figures on the amended reproduction sheets. 37 C.F.R. 1.1026 The 07/02/2026 reproduction descriptions are numbered as “Figure 1.1”, “Figure 1.2”, …”Figure 1.5”. However, the inclusion of the word “Figure” is unacceptable per Hague Administrative Instructions Section 405, per 37 CFR 1.1026 and MPEP 2909.02. Accordingly, for proper form must be retained in the reproduction labels as originally disclosed. Therefore, the reproduction descriptions must be renumbered as “1.1”, “1.2”… “1.5”, respectively. Claim Rejection - 35 U.S.C. §112 (a)&(b) The claim is rejected under 35 U.S.C. 112 (a)&(b), as the claimed invention is not described in such full, clear, concise and exact terms as to enable any person skilled in the art to make and use the same, and fails to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor regards as the invention. The claim is unclear and non-enabling because it is inconsistently illustrated. Figure 1.1 illustrates four protruding vertical elements having solid line bottom ends. However, Figure 1.2 illustrates the ends of the four vertical elements in unclaimed broken line. PNG media_image1.png 559 1047 media_image1.png Greyscale The examiner recommends submitting amended drawing sheets that illustrate the ends of the vertical elements indicated consistently across all views. Contact Information Any inquiry concerning this communication or earlier communications from the examiner should be directed to SARA M POTTENGER whose telephone number is (703)756-1871. The examiner can normally be reached Mon-Fri 8am-5pm. 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, Lakiya Rogers can be reached at (571) 270-7145. 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. /S.M.P./ Examiner, Art Unit 2934 /BRETT MILLER/Examiner, Art Unit 2934
Read full office action

Prosecution Timeline

Nov 22, 2024
Application Filed
Dec 15, 2025
Non-Final Rejection mailed — §112
Feb 27, 2026
Response Filed
Jul 02, 2026
Response after Non-Final Action
Jul 31, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent D1127227
Cladding for walls
1y 6m to grant Granted May 19, 2026
Patent D1105504
STAIR TREAD
4y 7m to grant Granted Dec 09, 2025
Patent D1105505
ACOUSTIC DEVICE
2y 9m to grant Granted Dec 09, 2025
Patent D1105509
Landscape Edging
2y 7m to grant Granted Dec 09, 2025
Patent D1104833
NECKLACE
2y 7m to grant Granted Dec 09, 2025
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
98%
Grant Probability
84%
With Interview (-14.3%)
1y 8m (~0m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 50 resolved cases by this examiner. Grant probability derived from career allowance rate.

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