Prosecution Insights
Last updated: April 19, 2026
Application No. 18/861,066

MINING MACHINE COMPRISING AN ACTUATOR MOUNTING ARRANGEMENT

Non-Final OA §112
Filed
Oct 28, 2024
Examiner
SINGH, SUNIL
Art Unit
3678
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Sandvik Mining And Construction OY
OA Round
1 (Non-Final)
67%
Grant Probability
Favorable
1-2
OA Rounds
2y 8m
To Grant
92%
With Interview

Examiner Intelligence

Grants 67% — above average
67%
Career Allow Rate
742 granted / 1103 resolved
+15.3% vs TC avg
Strong +24% interview lift
Without
With
+24.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
23 currently pending
Career history
1126
Total Applications
across all art units

Statute-Specific Performance

§101
1.9%
-38.1% vs TC avg
§103
42.3%
+2.3% vs TC avg
§102
23.0%
-17.0% vs TC avg
§112
29.5%
-10.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1103 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 . Claim Rejections - 35 USC § 112 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 1-5, 7-14 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. The claims are replete with indefiniteness and antecedent basis that are too numerous to mention each one specifically. Applicant should review all claims and make appropriate corrections. Some examples are noted below: Claim 1 lines 4, 14 call for “the mounting unit”; claim 1 line 4 calls for “at least one mounting unit”; it is unclear if and how they are related. Claim 1 lines 10, 18 call for “the protuberance”; claim 1 line 6 calls for “at least one protuberance”; it is unclear if and how they are related. Claim 1 line 7 calls for “an actuator”; claim 1 line 3 calls for “an actuator”; it is unclear if and how they are related. Claim 1 line 17 calls for “the cylindrical outer surface of the actuator”; claim 1 line 7 calls for “an outer surface of an actuator”; it is unclear if and how they are related. Claim 1 line 19 calls for “the longitudinal axis of the actuator”; claim 1 line 12 calls for “an axis of the actuator”; it is unclear if and how they are related. Claim 2 line 5 calls for “the protuberance”; claim 1 line 6 calls for “at least one protuberance”; it is unclear if and how they are related. Claim 4 line 2 calls for “the protuberances”; claim 3 line 2, calls for “two protuberances”; it is unclear if and how they are related. Claim 5 line 2 calls for “the protuberances”; claim 3 line 2, calls for “two protuberances”; it is unclear if and how they are related. Claim 5 line 2 calls for “the longitudinal axis of the actuator”; claim 1 line 12 calls for “an axis of the actuator”; it is unclear if and how they are related. Claim 7 lines 3,5 call for “the mounting unit”; claim 1 line 4 calls for “at least one mounting unit”; it is unclear if and how they are related. Claim 7 line 5 calls for “the axis”; claim 1 line 12 calls for “an axis of the actuator”; it is unclear if and how they are related. Claim 8 is indefinite because claim 8 is directed to Figs. 2a-3c; however, claim 8 depends from claim 1 which is directed to Figs. 1a-1c. Claim 9 line 5 calls for “semi-spherical portions”; claim 9 line 2 calls for “a semi-spherical portion”; it is unclear if and how they are related. Claim 10 is indefinite because claim 10 is directed to Figs. 2a-3c; however, claim 10 depends from claim 1 which is directed to Figs. 1a-1c. Claim 11 lines 1,2 call for “the mounting unit”; claim 1 line 4 calls for “at least one mounting unit”; it is unclear if and how they are related. Claim 11 line 3 calls for “a boom”; claim 1 line 2 calls for “a boom”; it is unclear if and how they are related. Claim 12 line 2 calls for “the mounting unit”; claim 1 line 4 calls for “at least one mounting unit”; it is unclear if and how they are related. Claim 13 line 2 calls for “the support surfaces”; claim 1 line 9 calls for “a support surface”; it is unclear if and how they are related. Claim 13 line 2 calls for “the mounting unit”; claim 1 line 4 calls for “at least one mounting unit”; it is unclear if and how they are related. Allowable Subject Matter Claim 1 would be allowable if rewritten or amended to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action. Claims 2-5,7,9,11-14 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. The following is a statement of reasons for the indication of allowable subject matter: The closest prior art to the claimed invention is directed to JP document ‘151. JP document ‘151 discloses a mining machine (see Fig. 1) comprising: a frame (2) and a boom (7B) connected with an articulation to the frame; an actuator(7C) arranged for lifting and lowering the boom; an actuator mounting arrangement including at least one mounting unit (68), the mounting unit comprising: a first mounting part (68A,68B) having a first recess arranged for partially receiving at least one protuberance (7a) extending from an outer surface of an actuator (7b), and a second mounting part (68A,68B) having a second recess arranged for partially receiving the at least one protuberance (7a), the first and second recesses facing each other and forming a support surface for the protuberance, wherein each of the first mounting part and the second mounting part includes a through hole (see Figs. 3,7) arranged for receiving the actuator so that the first mounting part and the second mounting part encircles the actuator in a plane transverse of an axis of the actuator in a mounted state and the actuator extends through the through holes of the first mounting part and the second mounting part of the mounting unit, and wherein the first mounting part and the second mounting part have matching holes for mounting bolts (see Figs. 3,7) with which the first mounting part and the second mounting part are detachably mounted together. However, the prior art either alone or in combination fails to also include a transitional portion arranged between the cylindrical outer surface of the actuator and the protuberance, wherein the transitional portion includes a first support surface extending parallel with the longitudinal axis of the actuator and a side surface extending from the first support surface to the cylindrical outer surface of the actuator as specifically called for in the claimed combination. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to SUNIL SINGH whose telephone number is (571)272-7051. The examiner can normally be reached M-Th 8-3, F 9-8 and 2nd Sat 11-7. 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, Amber Anderson can be reached at 571 270 5281. 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. /SUNIL SINGH/Primary Examiner, Art Unit 3678 SS 3/6/2026
Read full office action

Prosecution Timeline

Oct 28, 2024
Application Filed
Jul 16, 2025
Response after Non-Final Action
Mar 07, 2026
Non-Final Rejection — §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

1-2
Expected OA Rounds
67%
Grant Probability
92%
With Interview (+24.5%)
2y 8m
Median Time to Grant
Low
PTA Risk
Based on 1103 resolved cases by this examiner. Grant probability derived from career allow rate.

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