Prosecution Insights
Last updated: April 19, 2026
Application No. 18/500,639

VARIABLE USE PONTOON BOAT SYSTEM AND METHOD

Non-Final OA §103
Filed
Nov 02, 2023
Examiner
OLSON, LARS A
Art Unit
3615
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Avalon & Tahoe MFG., Inc.
OA Round
1 (Non-Final)
82%
Grant Probability
Favorable
1-2
OA Rounds
2y 1m
To Grant
96%
With Interview

Examiner Intelligence

Grants 82% — above average
82%
Career Allow Rate
1555 granted / 1896 resolved
+30.0% vs TC avg
Moderate +14% lift
Without
With
+14.2%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
34 currently pending
Career history
1930
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
37.7%
-2.3% vs TC avg
§102
30.1%
-9.9% vs TC avg
§112
23.2%
-16.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1896 resolved cases

Office Action

§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 . The present application is a CIP of Application No. 17/865,856, which is now U.S. Patent No. 11,834,132. Drawings The drawings were received on November 2, 2023. These drawings are acceptable. Information Disclosure Statement The information disclosure statement (IDS) submitted on November 2, 2023 is in compliance with the provisions of 37 CFR 1.97. Accordingly, the information disclosure statement is being considered by the examiner. Claim Rejections - 35 USC § 103 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 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. Claims 1-3 and 15 are rejected under 35 U.S.C. 103 as being unpatentable over Curtis (US 7,950,340) in view of Zsido et al. (US 7,434,531) and Castillo (US 5,860,384). Curtis discloses a pontoon boat, as shown in Figures 1-2, which is comprised of a pair of outer pontoons, each defined as Part #8, a center pontoon, defined as Part #6, a deck, defined as Part #4, that is supported above said pontoons, and a propulsion system, defined as Part #9, in the form of an outboard motor with a rearwardly facing propeller and a fixed angle propeller shaft, as shown in Figure 1. Curtis, as set forth above, discloses all of the features claimed except for the use of at least one wake panel and at least one hydrofoil. Zsido et al. discloses a device for adjusting a boat wake, as shown in Figures 1-4, which is comprised of at least one plate, defined as Part #54, that is supported off a stern end, defined as Part #28, of a boat, defined as Part #24, with a mount, defined as Part #50, and is movable to a lowered position with a slidable actuator cylinder, defined as Part #60, for selectively engaging a body of water in order to alter a wake that is trailing from said boat during propulsion of said boat. Castillo discloses a wake control apparatus for a boat, as shown in Figures 1-8, which is comprised of at least one hydrofoil, defined as Part #76, as shown in Figure 8, that is engageable with a body of water for drawing a stern end of said boat, defined as Part #10, in a downward direction with a downward force during propulsion of said boat, as demonstrated in Figure 6. Therefore, it would have been obvious before the effective filing date of the claimed invention to one of ordinary skill in the art, to utilize at least one wake adjusting panel or plate on a stern end of a boat, as taught by Zsido et al., and at least one hydrofoil for generating a downward force on a stern end of a boat, as taught by Castillo, in combination with the pontoon boat as disclosed by Curtis for the purpose of providing a pontoon boat having two outer pontoons and a center pontoon with means to alter a wake that is trailing from said boat during propulsion of said boat, and means to generate a downward force on a stern of said boat during propulsion of said boat. Allowable Subject Matter Claim 16 is allowed. Claims 4-14 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 Any inquiry concerning this communication or earlier communications from the examiner should be directed to LARS A OLSON whose telephone number is (571) 272-6685. The examiner can normally be reached Monday to Friday 8:00am - 4:00pm. 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, MARC JIMENEZ can be reached at 571-272-4530. 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. March 5, 2026 /LARS A OLSON/Primary Examiner, Art Unit 3615B
Read full office action

Prosecution Timeline

Nov 02, 2023
Application Filed
Mar 05, 2026
Non-Final Rejection — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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METHOD FOR CONTROLLING THE TRIM OF A TRANSPORT SHIP WITHOUT SEAWATER BALLAST
2y 5m to grant Granted Apr 14, 2026
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2y 5m to grant Granted Apr 14, 2026
Patent 12589835
BUOYANCY SUPPLEMENT
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Patent 12583559
Watercraft Portage Apparatus and Method of Use
2y 5m to grant Granted Mar 24, 2026
Patent 12583556
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2y 5m to grant Granted Mar 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
82%
Grant Probability
96%
With Interview (+14.2%)
2y 1m
Median Time to Grant
Low
PTA Risk
Based on 1896 resolved cases by this examiner. Grant probability derived from career allow rate.

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