Prosecution Insights
Last updated: August 17, 2026
Application No. 19/342,301

VERTICAL ARTICULATED ROBOT

Non-Final OA §102§103
Filed
Sep 26, 2025
Priority
Sep 27, 2024 — JP 2024-169636
Examiner
WEBER, GREGORY ROBERT
Art Unit
3618
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Seiko Epson Corporation
OA Round
1 (Non-Final)
76%
Grant Probability
Favorable
1-2
OA Rounds
1y 4m
Est. Remaining
92%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allowance Rate
284 granted / 371 resolved
+24.5% vs TC avg
Strong +15% interview lift
Without
With
+15.4%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
13 currently pending
Career history
383
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
40.9%
+0.9% vs TC avg
§102
28.7%
-11.3% vs TC avg
§112
28.4%
-11.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 371 resolved cases

Office Action

§102 §103
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. (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 and 5-6 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Maurer (US 11,926,043). Regarding Claim 1, Maurer discloses a vertical articulated robot comprising: A first arm (see Fig. 1, showing a lower arm 5) A second arm (see Fig. 1, showing an upper arm 5) coupled to a distal end portion of the first arm (see Fig. 1, showing joint 20), configured to rotate around a first rotation axis with respect to the first arm (see Fig. 1), and extending along the first rotation axis (see Fig. 1). A third arm (6) coupled to a distal end portion of the second arm and configured to rotate around a second rotation axis with respect to the second arm (see Fig. 1). The second arm including: a housing coupled to the first arm (see Fig. 1). A first wire lead-out portion and a second wire lead-out portion disposed on the housing (see Fig. 3a, showing wires 14 coming out of two wire lead-out portions), the first wire lead-out portion leading out a first wire to an outside of the housing (see Fig. 3a), the first wire being routed from an inside of the first arm to an inside of the housing (see Fig. 3a), the second wire lead-out portion leading out a second wire to the outside of the housing (see Fig. 3a), the second wire being routed from the inside of the first arm to the inside of the housing (see Fig. 3a). Wherein the first wire lead-out portion and the second wire lead-out portion are disposed to face each other across the first rotation axis (see Fig. 3a, showing they are on opposite side of the arm relative to the first rotation axis). Regarding Claim 5, Mauer further discloses the vertical articulated robot according to claim 1, wherein each of the first wire lead-out portion and the second wire lead-out portion is detachable from the second arm (see Fig. 4a, showing the wires-out portions would be capable of being detached from the second arm). Regarding Claim 6, Mauer further discloses the vertical articulated robot according to claim 1, wherein the first wire lead-out portion and the second wire lead-out portion have a same shape as each other (see Fig. 3a). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claim 2 is rejected under 35 U.S.C. 103 as being unpatentable over Maurer (US 11,926,043) in view of Matsumoto et al. (US 7,430,939). Regarding Claim 2, Mauer further discloses the vertical articulated robot according to claim 1, wherein the first rotation axis and the second rotation axis intersect with each other (see Fig. 2a) but not that each of the first wire lead-out portion and the second wire lead-out portion overlaps with the second rotation axis in plan view in a direction along the first rotation axis. However, Matsumoto teaches in a similar robot with a first and second wire lead-out portions that overlaps with the second rotation axis in plan view in a direction along the first rotation axis (see Fig. 6B). It would have been obvious to one having ordinary skill in the art before the effective filing date of the claimed invention to adjust the location of the first and second lead-out portions for the robot disclosed in Mauer so that they intersect the second axis as taught in Matsumoto as a design choice based on the location of the components that the wire lead-out portions are connecting to in the end effector attached to the robot. Allowable Subject Matter Claims 3-4 and 7-9 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 GREGORY WEBER whose telephone number is (571)272-3307. The examiner can normally be reached 9AM - 5PM M-F. 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, MINNAH SEOH can be reached at (571) 270-7778. 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. /GREGORY ROBERT WEBER/ Primary Examiner, Art Unit 3618
Read full office action

Prosecution Timeline

Sep 26, 2025
Application Filed
Jun 26, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12703114
Motion System for a Robot and Robot
2y 0m to grant Granted Aug 11, 2026
Patent 12697715
ARTICULATED JOINT SYSTEM
3y 10m to grant Granted Aug 04, 2026
Patent 12686310
LEVER DEVICE FOR SLIDING CONSOLE
2y 6m to grant Granted Jul 21, 2026
Patent 12678003
ROBOTIC SURFACE TREATING SYSTEM
3y 2m to grant Granted Jul 14, 2026
Patent 12663061
BALL SCREW DEVICE AND ELECTRIC ACTUATOR PROVIDED WITH SAME
1y 11m to grant Granted Jun 23, 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
76%
Grant Probability
92%
With Interview (+15.4%)
2y 3m (~1y 4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 371 resolved cases by this examiner. Grant probability derived from career allowance rate.

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