Prosecution Insights
Last updated: April 19, 2026
Application No. 18/556,933

Drilling Tool

Non-Final OA §102§Other
Filed
Oct 24, 2023
Examiner
BOMAR, THOMAS S
Art Unit
3674
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Robert Bosch GmbH
OA Round
1 (Non-Final)
83%
Grant Probability
Favorable
1-2
OA Rounds
2y 4m
To Grant
83%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allow Rate
739 granted / 893 resolved
+30.8% vs TC avg
Minimal +0% lift
Without
With
+0.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
8 currently pending
Career history
901
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
36.6%
-3.4% vs TC avg
§102
33.6%
-6.4% vs TC avg
§112
23.6%
-16.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 893 resolved cases

Office Action

§102 §Other
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. Claim(s) 1, 12, and 15 is/are rejected under 35 U.S.C. 102a1 as being anticipated by US 20120285749 to Bohn et al. Regarding claim 1, Bohn discloses a drilling tool which extends along a longitudinal axis and comprises a drill head (3), an insertion end (5), a main body (20), a cover element (40) comprising an exterior region located outside the main body, and a transport region (4) which is located between the drill head and the insertion end, and at least one transport channel (50) extending along the transport region, the transport channel (36) is located radially between the cover element (34) and the main body (figs. 1-2; paragraphs 0033-0050). Regarding claim 12, the at least one transport channel of claim 1 includes only a single transport channel (paragraphs 0049-0050 refer to only a single channel 50). Regarding claim 15, the cover element of claim 1 has a width greater than a width of the transport channel in cross-section (fig. 4). Allowable Subject Matter Claims 2-11, 13, and 14 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 The prior art made of record on form 892 and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to SHANE BOMAR whose telephone number is (571)272-7026. The examiner can normally be reached 7:30am-3:30pm EST M-Th. 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, Doug Hutton can be reached at 571-272-4137. 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. /SHANE BOMAR/ Primary Examiner Art Unit 3674
Read full office action

Prosecution Timeline

Oct 24, 2023
Application Filed
Jan 15, 2026
Non-Final Rejection — §102, §Other (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12601241
SUBSEA HEAT BANK WITH PCM HEAT STORING MEMBER
2y 5m to grant Granted Apr 14, 2026
Patent 12595705
CONTINUOUS DRILLING TOOLS GAUGE WEAR LOGGING WHILE DRILLING
2y 5m to grant Granted Apr 07, 2026
Patent 12577869
SYSTEM METHOD AND APPARATUS FOR INSTRUMENTED ENGAGEMENT ELEMENTS
2y 5m to grant Granted Mar 17, 2026
Patent 12577414
WATER-SENSITIVE SMART COATING FOR FLOW AND CORROSION TRACKING
2y 5m to grant Granted Mar 17, 2026
Patent 12560279
AUTOMATIC GREASE INJECTION SYSTEM AND EXPLOITATION SYSTEM
2y 5m to grant Granted Feb 24, 2026
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
83%
Grant Probability
83%
With Interview (+0.0%)
2y 4m
Median Time to Grant
Low
PTA Risk
Based on 893 resolved cases by this examiner. Grant probability derived from career allow rate.

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