Prosecution Insights
Last updated: July 17, 2026
Application No. 35/525,100

Table

Non-Final OA §112
Filed
Apr 22, 2025
Priority
Oct 25, 2024 — IT 402024000003387
Examiner
CALABRESE, MARY ANN
Art Unit
2931
Tech Center
2900
Assignee
B&B Italia S.p.A.
OA Round
1 (Non-Final)
84%
Grant Probability
Favorable
1-2
OA Rounds
5m
Est. Remaining
88%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allowance Rate
1021 granted / 1213 resolved
+24.2% vs TC avg
Minimal +4% lift
Without
With
+4.0%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 8m
Avg Prosecution
10 currently pending
Career history
1217
Total Applications
across all art units

Statute-Specific Performance

§103
4.5%
-35.5% vs TC avg
§102
5.0%
-35.0% vs TC avg
§112
78.6%
+38.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1213 resolved cases

Office Action

§112
General Information The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Election This application has been examined. Note is made of the election by applicant of the design shown in Group III (Views 3.1 - 3.7). Accordingly, the designs shown in Groups I, II and IV stands withdrawn from further prosecution before the Examiner in the paper received 05/21/2026. Because applicant did not distinctly and specifically point out the supposed errors in the restriction requirement, the election has been treated as an election without traverse. See MPEP § 818.01(a). The amendment cancelling views 1.1 - 1.7, 2.1 - 2.7 and 4.1 - 4.7 and the descriptions thereof is acknowledged. Claim Rejection - 35 USC § 112 The claim is rejected under 35 U.S.C. 112(a) and (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 indefinite and nonenabling because the exact appearance of the design cannot be determined. In particular: The shape and configuration of the armchair cannot be clearly understood. The perspective and front views of 3.1 and 3.2 show the backrest cushions having pointed corners; however, the back view of 3.3 shows them having rounded corners. The perspective, left, right and top views of 3.1 and 3.5 - 3.6 show piping along the center of the backrest cushions; however, the front and back views of 3.2 and 3.3 do not. This portion of the rejection may be overcome by consistently showing the shape and configuration of the armchair in all of the views. The precise three dimensional configuration of the bottom of the armchair cannot be determined. The showing of the inner surfaces and features in the bottom plan view of 3.7 are not sufficiently supported in the drawing disclosure to enable one of ordinary skill in the art to understand the depth and contour of these features. It is not clear whether these features are flat and even with the surface, recessed and if so at what depth or if they are grooves. The three dimensional relationship between these surfaces has not been shown. [AltContent: textbox (These features are not supported)] This portion of the rejection may be overcome by indicating that protection is not sought for those portions of the reproductions which are considered indefinite and nonenabling by amending the reproductions to color those portions or to convert those portions to broken lines. The specification must be amended to include a statement that the portions of the armchair shown by coloring form no part of the claimed design or a statement that the portions of the armchair shown in broken lines form no part of the claimed design. Provided such amendments do not introduce new matter. See 35 U.S.C. 132, 37 CFR 1.121 Care must be exercised to avoid introduction of anything which could be construed to be new matter prohibited by 35 U.S.C. 132 and 37 CFR 1.121 when preparing new reproductions. Each sheet of reproductions 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). Applicant is reminded that the numbering of the reproductions and legends must follow the Hague Administrative Instructions Section 405(a) consisting of two separate figures separated by a dot (e.g., 1.1, 1.2, 1.3, etc. for the first design, 2.1, 2.2, 2.3, etc. for the second design, and so on.) See 37 CFR 1.1026 and MPEP 2909.02. Conclusion The claim stands rejected under 35 USC § 112(a) and (b). The claim is patentable over the cited prior art; however, a final determination of patentability will be made upon resolution of the above rejection. Applicant is reminded that any reply to this Refusal must be signed either by a patent practitioner (i.e., a patent attorney or agent registered to practice before the United States Patent and Trademark Office) or by the applicant. If the applicant is a juristic entity, the reply must be signed by a patent practitioner. See 37 CFR 1.33(b). Any inquiry concerning this communication or earlier communications from the examiner should be directed to MARY ANN CALABRESE whose telephone number is (571)272-8704. The examiner can normally be reached Monday through Thursday from 7:00am to 5:30pm, Eastern Time. If attempts to reach the examiner by telephone are unsuccessful, the examiner's supervisor, Barbara Fox, may be reached at (571) 272-4456. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Examiner interviews are available via a variety of formats see MPEP § 713.01. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) Form at https://www.uspto.gov/InterviewPractice. 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. Discussion of the Merits of the Application All discussions between the applicant and the examiner regarding the merits of a pending application will be considered an interview and are to be made of record. See MPEP 713. The examiner will not discuss the merits of the application with applicant’s representative if the representative is not registered to practice before the USPTO. Appointment as applicant’s representative before the International Bureau pursuant to Rule 3 of the Common Regulations under the Hague Agreement does NOT entitle such representative to represent the applicant before the USPTO. Furthermore, an applicant that is a juristic entity must be represented by a patent attorney or agent registered to practice before the USPTO. Additional information regarding interviews is set forth below. Telephonic or in person interviews A telephonic or in person interview may only be conducted with an attorney or agent registered to practice before the USPTO (“registered practitioner”) or with a pro se applicant (an applicant who is the inventor and who is not represented by a registered practitioner). The registered practitioner may either be of record or not of record. To become “of record”, a power of attorney (POA) in accordance with 37 CFR 1.32 must be filed in the application. Form PTO/AIA /80 “Power of Attorney to Prosecute Applications Before the USPTO”, available at https://www.uspto.gov/patent/forms/forms-patent-applications-filed-or-after-september-16-2012, may be used for this purpose. See MPEP 402.02(a) for further information. Interviews may also be conducted with a registered practitioner not of record provided the registered practitioner can show authorization to conduct an interview by completing, signing and filing an “Applicant Initiated Interview Request Form” (PTOL-413A) (available at the USPTO web page indicated above). See MPEP 405. For acceptable ways to submit forms to the USPTO, see “When Responding to Official USPTO Correspondence” below. If a pro se applicant or registered practitioner located outside of the United States wishes to communicate by telephone, it is suggested that such person email the examiner at mary.calabrese@uspto.gov to arrange a time and date for the telephone interview. Please include proposed days and times for the proposed call. When proposing a day/time for the interview, please take into account the examiner’s work schedule indicated in the last paragraph of this communication. The email should also be used to determine who will initiate the telephone call. Email Communications The merits of the application will not be discussed via email (or other electronic medium) unless appropriate authorization for internet communication is filed in the application. Form PTO/SB/439 “Authorization for Internet Communications in a Patent Application or Request to Withdraw Authorization for Internet Communications” may be used to provide such authorization and is available at the USPTO web page indicated above. The authorization may not be sent by email to the USPTO. For acceptable ways to submit the authorization form to the USPTO, see “When Responding to Official USPTO Correspondence” below. See MPEP 502.03 II for further information. When Responding to Official USPTO Correspondence When responding to official correspondence issued by the USPTO, including a notification of refusal, please note the following: The USPTO transacts business in writing. All replies must be signed in accordance with 37 CFR 1.33(b). Pursuant to 37 CFR 1.33(b)(3), a reply submitted on behalf of a juristic applicant must be signed by an attorney or agent registered to practice before the USPTO. Applicants may submit replies to Office actions only by: Online via the USPTO's Electronic Filing System-Web (EFS-Web) (Registered eFilers only) https://www.uspto.gov/patents-application-process/applying-online/efs-web-guidance-and-resources Mail: Commissioner For Patents, P.O. Box 1450, Alexandria, VA, 22313-1450 Facsimile to the USPTO's Official Fax Number (571-273-8300) Hand-carry to USPTO's Alexandria, Virginia Customer Service Window See https://www.uspto.gov/patents-maintaining-patent/responding-office-actions Note that correspondence received will appear in the Patent Center, which may be viewed by the applicant at: https://patentcenter.uspto.gov. /MARY ANN CALABRESE/Primary Examiner, Art Unit 2931 06/17/2026
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Prosecution Timeline

Apr 22, 2025
Application Filed
Jun 22, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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Patent D1122651
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2y 4m to grant Granted Mar 17, 2026
Patent D1108861
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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
84%
Grant Probability
88%
With Interview (+4.0%)
1y 8m (~5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1213 resolved cases by this examiner. Grant probability derived from career allowance rate.

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