Prosecution Insights
Last updated: October 02, 2026
Application No. 18/717,259

SYSTEM, METHOD, AND DEVICE FOR DUST TOLERANT ROBOTIC INTERFACE

Non-Final OA §102
Filed
Jun 06, 2024
Priority
Dec 20, 2021 — provisional 63/291,603 +1 more
Examiner
ALHAWAMDEH, NADER J
Art Unit
Tech Center
Assignee
Macdonald Dettwiler And Associates Inc.
OA Round
1 (Non-Final)
92%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 92% — above average
92%
Career Allowance Rate
590 granted / 645 resolved
+31.5% vs TC avg
Moderate +10% lift
Without
With
+10.2%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 11m
Avg Prosecution
22 currently pending
Career history
654
Total Applications
across all art units

Statute-Specific Performance

§101
0.6%
-39.4% vs TC avg
§103
39.7%
-0.3% vs TC avg
§102
51.7%
+11.7% vs TC avg
§112
2.6%
-37.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 645 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 . Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 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. Claims 1 is rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kerestes et al. (US. 2017/0225341 A1). In Regards to Claim 1: Kerestes teaches a dust tolerant electromechanical interface (Fig. 4), the interface (Fig. 4) comprising: a parent module (10) comprising a parent mating surface (14), a mechanical alignment feature (66), a rigidizing module (16), and an auxiliary services module (12);a child module (20) comprising a child mating surface (24), a mechanical alignment target (68),a rigidizing target (26), and an auxiliary services reception module (22); wherein the interface includes an unmated configuration (Fig. 4A/4B) and a mated and rigidized configuration (Fig. 4C); wherein when the interface (Fig. 4) is in the mated and rigidized configuration (Fig. 4C): the parent mating surface (14) and child mating surface (24) are substantially parallel and within a separation distance, the separation distance corresponding to a distance separating the parent mating surface (14) and child mating surface (24) within which the rigidizing module (16) of the parent module (10) is operative to fix the child module (20) to the parent module (10); the mechanical alignment feature (66) engages the mechanical alignment target (66); the rigidizing module (16) engages the rigidizing target (26); the auxiliary services module engages the auxiliary services reception module such that auxiliary services can be passed to the child module (20); and the rigidizing module (16) is enabled, fixing the parent module (10) to the child module (20). (Paragraph 45, Magnetic interengagement of the end effector 20 and drive motor assembly 10 may also be accomplished in a three point connection as shown for the embodiment in FIGS. 4A-4C. This configuration allows implementation of a torque transducer 62 in a floating drive train engaged by a gear 64 as seen in FIG. 4A. The torque transducer 62 is concentric with the center drive interface 12 extending through the center aperture 18 in flange 14 as in the first embodiment.) Allowable Subject Matter Claims 2-20 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to NADER J ALHAWAMDEH whose telephone number is (571)270-0571. The examiner can normally be reached Monday-Friday 9Am - 6Pm EST. 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, Abdullah A Riyami can be reached at (571)270-3119. 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. /NADER J ALHAWAMDEH/Patent Examiner, Art Unit 2831 /ABDULLAH A RIYAMI/Supervisory Patent Examiner, Art Unit 2831
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Prosecution Timeline

Jun 06, 2024
Application Filed
Sep 23, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

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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
92%
Grant Probability
99%
With Interview (+10.2%)
1y 11m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 645 resolved cases by this examiner. Grant probability derived from career allowance rate.

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