Prosecution Insights
Last updated: May 29, 2026
Application No. 18/655,976

WATER SEALING SURFACE ATTACHMENT

Non-Final OA §112
Filed
May 06, 2024
Priority
Sep 23, 2016 — provisional 62/399,053 +4 more
Examiner
FERGUSON, MICHAEL P
Art Unit
3619
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Unirac, Inc.
OA Round
1 (Non-Final)
63%
Grant Probability
Moderate
1-2
OA Rounds
11m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 63% of resolved cases
63%
Career Allowance Rate
800 granted / 1261 resolved
+11.4% vs TC avg
Strong +74% interview lift
Without
With
+73.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 12m
Avg Prosecution
38 currently pending
Career history
1312
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
66.5%
+26.5% vs TC avg
§102
11.3%
-28.7% vs TC avg
§112
18.8%
-21.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1261 resolved cases

Office Action

§112
DETAILED ACTION Claim Objections Claims 12, 19 and 26 are objected to because of the following informalities: In claim 12 (line 6) “vertical member” should recite –vertical member--. In claim 12 (line 7) “vertical member” should recite –vertical member--. In claim 12 (line 9) “vertical member” should recite –vertical member--. In claim 12 (line 10) “vertical member” should recite –vertical member--. In claim 19 (line 8) “vertical member” should recite –vertical member--. In claim 19 (line 9) “vertical member” should recite –vertical member--. In claim 19 (line 11) “vertical member” should recite –vertical member--. In claim 19 (line 12) “vertical member” should recite –vertical member--. In claim 26 (line 6) “vertical member” should recite –vertical member--. In claim 26 (line 7) “vertical member” should recite –vertical member--. In claim 26 (line 9) “vertical member” should recite –vertical member--. In claim 26 (line 10) “vertical member” should recite –vertical member--. For the purpose of examining the application, it is assumed that appropriate correction has been made. 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 12-31 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. Claim 12 (lines 3-11) recites “a horizontal member extending in a first direction, a vertical member extending in a second direction transverse to the first direction… the first retainer receiver extending along a bottom side of the [horizontal] member in a third direction that is transverse to the first direction and the second direction, and… the second retainer receiver extending along the bottom side of the [horizontal] member in the third direction”. It is unclear as to structural features of the horizontal and vertical members define the first and second directions such that second direction is “transverse to the first direction” and third direction is “transverse to the first direction and the second directions”. It is unclear as whether such first and second directions are defined by a longitudinal extension direction or a width extension direction of each of the horizontal and vertical members; it is unclear as to what surfaces of the horizontal and vertical members define such extension directions, and unclear as to how such surfaces correspond to the bottom side of the horizontal member. Accordingly, one is unable to properly determine the metes and bounds of such claim. Claims 13-18 depend from claim 12 and are likewise rejected as being indefinite. Claim 19 (lines 4-13) and claim 26 (lines 2-10) each recite “a horizontal member extending in a first direction… the vertical member extending in a second direction transverse to the first direction… the first retainer receiver extending along a bottom side of the [horizontal] member in a third direction that is transverse to the first direction and the second direction, and… the second retainer receiver extending along the bottom side of the [horizontal] member in the third direction”. It is unclear as to structural features of the horizontal and vertical members define the first and second directions such that second direction is “transverse to the first direction” and third direction is “transverse to the first direction and the second directions”. It is unclear as whether such first and second directions are defined by a longitudinal extension direction or a width extension direction of each of the horizontal and vertical members; it is unclear as to what surfaces of the horizontal and vertical members define such extension directions, and unclear as to how such surfaces correspond to the bottom side of the horizontal member. Accordingly, one is unable to properly determine the metes and bounds of such claims. Claims 20-25 and 27-31 depend from claims 19 and 26 and are likewise rejected as being indefinite. Claim 12 (lines 12-23), claim 19 (lines 14-25) and claim 26 (lines 11-22) each recite “a fastener configured to extend through the horizontal member; a retainer including: a central opening, a plurality of arms radially disposed around the central opening… a first coupling member extending from a distal end of a first arm of the plurality of arms, the first coupling member configured to be disposed within the first retainer receiver, and a second coupling member extending from a distal end of a second arm of the plurality of arms, the second coupling member configured to be disposed within the second retainer receiver; and a sealing washer configured to be disposed within the retainer”. Claims 12, 19 and 26 each fail to recite any limitations which allow one to properly determine how the fastener engages each of the retainer and the sealing washer such to allow the first and second coupling members to be disponed within the first and second retainer receivers with the sealing washer disposed within the retainer. It is unclear as to how the first and second coupling members can be disponed within the first and second retainer receivers with the sealing washer disposed within the retainer, without interference between the fastener and the retainer and/or sealing washer. Accordingly, one is unable to properly determine the metes and bounds of such claims. Claims 13-18, 20-25 and 27-31 depend from claims 12, 19 and 26 and are likewise rejected as being indefinite. Allowable Subject Matter Claims 12-31 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. The following is a statement of reasons for the indication of allowable subject matter: As to claims 12, 19 and 26 as best understood, Liu (US 8,136,311) in view of Wu (US 5,281,065) discloses the claimed mounting assembly with the exception of comprising a first retainer receiver at a first end of the horizontal member extending along a bottom side of the horizontal member in a third direction that is transverse to the first direction and the second direction, and a second retainer receiver at a second end of the horizontal member extending along the bottom side of the horizontal member in the third direction; and a retainer including: a central opening, a plurality of arms radially disposed around the central opening and extending away from the central opening, a first coupling member extending from a distal end of a first arm of the plurality of arms and configured to be disposed within the first retainer receiver, and a second coupling member extending from a distal end of a second arm of the plurality of arms and configured to be disposed within the second retainer receiver. There is no teaching or suggestion, absent the applicant’s own disclosure, for one having ordinary skill in the art before the effective filing date of the claimed invention to modify the mounting assembly disclosed by Liu in view of Wu to have the above mentioned elemental features. Furthermore, such modifications would not be obvious. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to MICHAEL P FERGUSON whose telephone number is (571)272-7081. The examiner can normally be reached M-F (10:00 am-7:00 pm 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, Anna Momper can be reached at (571)270-5788. 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. 04/20/26 /MICHAEL P FERGUSON/Primary Examiner, Art Unit 3619
Read full office action

Prosecution Timeline

May 06, 2024
Application Filed
Apr 28, 2026
Non-Final Rejection mailed — §112 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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I-BEAM CLAMP
2y 11m to grant Granted May 26, 2026
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2y 2m to grant Granted May 12, 2026
Patent 12607020
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3y 2m to grant Granted Apr 21, 2026
Patent 12607216
COMPOSED ELEMENT AND CORNER CONNECTION APPLIED HEREWITH
2y 1m to grant Granted Apr 21, 2026
Patent 12601198
PANEL FOR A RACKABLE BARRIER
2y 5m to grant Granted Apr 14, 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
63%
Grant Probability
99%
With Interview (+73.7%)
2y 12m (~11m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1261 resolved cases by this examiner. Grant probability derived from career allowance rate.

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