Prosecution Insights
Last updated: October 02, 2026
Application No. 18/986,029

WASHER AND METHOD OF PROVIDING ANCHORAGE

Non-Final OA §102§103
Filed
Dec 18, 2024
Priority
Dec 21, 2023 — AU 2023904183 +1 more
Examiner
MARSH, STEVEN M
Art Unit
Tech Center
Assignee
Illinois Tool Works Inc.
OA Round
1 (Non-Final)
80%
Grant Probability
Favorable
1-2
OA Rounds
5m
Est. Remaining
87%
With Interview

Examiner Intelligence

Grants 80% — above average
80%
Career Allowance Rate
1266 granted / 1593 resolved
+19.5% vs TC avg
Moderate +8% lift
Without
With
+7.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
31 currently pending
Career history
1616
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
36.1%
-3.9% vs TC avg
§102
34.6%
-5.4% vs TC avg
§112
28.1%
-11.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1593 resolved cases

Office Action

§102 §103
DETAILED ACTION This is the first office action for US Application 18/986,029 for a Washer and Method of Providing Anchorage. 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 Objections Claims 9-16 are objected to because of the following informalities: Claim 9, line 2, the word “the” should be deleted and replaced with - - a - -. Claim 11, the 2nd from the last line, the word - - the - - should be inserted before “indicator”. Claim 12, line 2, the word “the” should be deleted and replaced with - - a - -. Appropriate correction is required. 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 (i.e., changing from AIA to pre-AIA ) 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 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, 2, 7, 8 and 17 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by US 3,519,279 to Wagner. Regarding claim 1, Wagner discloses a washer (10) for filling an annular gap around a fastener (36… see figures 1 and 4, and col. 3, lines 7-20). The washer comprises a cylindrical body defining a port (one of the holes 20) configured to enable the annular gap to be filled through the washer (see col. 3, lines 7-20), and an indicator (another of the holes 20) configured to indicate when the gap has been sufficiently filled (when the gap is filled there would be a visual indicator of the material overflowing the openings). Regarding claim 2, the port is a first port, and the indicator is a second port. Regarding claim 7, the indicator is in the form of a channel or a groove formed in an upper surface of the cylindrical body (see figure 2 showing 20 in the upper surface and in the form of a groove). Regarding claim 8, the indicator is in the form of a channel or a groove formed in an lower surface of the cylindrical body (see figure 2 showing 20 in the lower surface and in the form of a groove). Regarding claim 17, the second port is diametrically opposite the first port (see figure 2, showing holes 20 diametrically opposed to each other on each side of the washer). 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(s) 9 and 10 is/are rejected under 35 U.S.C. 103 as being unpatentable over Wagner. Regarding claims 9 and 10, Wagner does not disclose the specific diameter of the second port. However, the specific size/dimension of the second port is a design preference that would have been obvious to one of ordinary skill in the art before the effective filing date of the present invention. Allowable Subject Matter Claims 3-6 and 11-16 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 (pending correction of the objections noted above for claims 11-16). Claims 18-20 are allowed. The following is a statement of reasons for the indication of allowable subject matter: The prior art found discloses washers that utilize holes or ports to allow a filler material to fill gaps. However, the operation of the present invention is different in that it is designed to fill a gap between the threaded fastener and a substrate, located below the washer, and therefore the feature of a first port located in the outer edge would not be an obvious modification of any prior art device. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. US 2022/0082191 to Alshiha US 2017/0102022 to Handa US 4280390 to Murray US 4230348 to Moore The above prior art discloses various washers for fasteners. Any inquiry concerning this communication or earlier communications from the examiner should be directed to STEVEN M MARSH whose telephone number is (571)272-6819. The examiner can normally be reached Mon-Thurs 9 am-7:30 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, Terrell McKinnon can be reached at 571-272-4797. 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. STEVEN M. MARSH Primary Examiner Art Unit 3632 /STEVEN M MARSH/Primary Examiner, Art Unit 3632
Read full office action

Prosecution Timeline

Dec 18, 2024
Application Filed
Aug 19, 2026
Non-Final Rejection mailed — §102, §103 (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
80%
Grant Probability
87%
With Interview (+7.9%)
2y 2m (~5m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1593 resolved cases by this examiner. Grant probability derived from career allowance rate.

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