Prosecution Insights
Last updated: April 19, 2026
Application No. 18/481,671

ARM SUPPORT

Final Rejection §102
Filed
Oct 05, 2023
Examiner
IJAZ, MUHAMMAD
Art Unit
3631
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Millerknoll Inc.
OA Round
2 (Final)
74%
Grant Probability
Favorable
3-4
OA Rounds
2y 1m
To Grant
99%
With Interview

Examiner Intelligence

Grants 74% — above average
74%
Career Allow Rate
755 granted / 1018 resolved
+22.2% vs TC avg
Strong +25% interview lift
Without
With
+24.9%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
34 currently pending
Career history
1052
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
37.1%
-2.9% vs TC avg
§102
29.1%
-10.9% vs TC avg
§112
30.6%
-9.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1018 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 . Application Status Claims 1-20 are pending and have been examined in this application. Claims 1, 11, 12, 16 and 20 are currently amended; claims 2-10, 13-15 and 17-19 are original; Claims 1-20 are rejected herein. Information Disclosure Statement As of the date of this action, an information disclosure statement (IDS) has been filed on 03/21/2024 and reviewed by the Examiner. Response to Arguments Applicant's arguments filed 11/21/2025 have been fully considered but they are not persuasive. Regarding Applicant’s argument wherein “…Novis does not teach or suggest a third mechanism allowing pivoting movement of a forearm support coupled to a second mechanism along a rotational axis of the second mechanism…” The asserts that Novis clearly teaches the third mechanism (104) is coupled to the second mechanism (90) along the rotational axis because the third mechanism because the third mechanism rotates when the second mechanism rotates the arm. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of pre-AIA 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. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claims 1-20 are rejected under 35 U.S.C. 102(a)(1)/102(a)(2) as being anticipated by Chen (U.S. Pat. Pub. No. 2021/0259427 A1). Regarding claim 16, Novis teaches an arm support comprising: a mounting bracket (22) configured to mount the arm support to a supporting structure [capable]; a track (60) supported by the mounting bracket; a forearm support (20, 100) configured to support a forearm of a user; a first mechanism (62) allowing linear movement of the forearm support; a second mechanism (90) allowing rotary movement of the forearm support; and a third mechanism (104) allowing pivoting movement of the forearm support;wherein the third mechanism is coupled to the second mechanism along the rotational axis. Regarding claim 17, Novis teaches the first mechanism (62) includes a linear bearing. Regarding claim 18, Novis teaches the second mechanism (90) includes a rotary bearing. Regarding claim 19, Novis teaches the third mechanism (104) includes a gimbal joint. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. See attached PTO-892. THIS ACTION IS MADE FINAL. 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 MUHAMMAD IJAZ whose telephone number is (571)272-6280. The examiner can normally be reached M-F 11:00 am-10:00 pm. 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, Jonathan Liu can be reached at 5712728227. 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. MUHAMMAD IJAZ Primary Examiner Art Unit 3631 /Muhammad Ijaz/ Primary Examiner, Art Unit 3631
Read full office action

Prosecution Timeline

Oct 05, 2023
Application Filed
Aug 20, 2025
Non-Final Rejection — §102
Nov 21, 2025
Applicant Interview (Telephonic)
Nov 21, 2025
Response Filed
Nov 28, 2025
Examiner Interview Summary
Mar 06, 2026
Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600162
SUPPORT SYSTEM, BOARD WITH SURFACE CONFIGURED FOR WRITING AND RELATED PREPARATION METHOD
2y 5m to grant Granted Apr 14, 2026
Patent 12595880
AUTOMATIC HOLDER WITH SUCTION CUP
2y 5m to grant Granted Apr 07, 2026
Patent 12590649
Strain Relief Assembly
2y 5m to grant Granted Mar 31, 2026
Patent 12582852
STRAP ADJUSTER WITH TORQUE-LIMITING FUNCTIONALITY
2y 5m to grant Granted Mar 24, 2026
Patent 12571220
A Connector For A Modular Decking System and A Modular Decking System Comprising The Same
2y 5m to grant Granted Mar 10, 2026
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
74%
Grant Probability
99%
With Interview (+24.9%)
2y 1m
Median Time to Grant
Moderate
PTA Risk
Based on 1018 resolved cases by this examiner. Grant probability derived from career allow rate.

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