Prosecution Insights
Last updated: October 04, 2026
Application No. 18/745,152

OUTDOOR MUSHROOM INSTRUMENTS

Non-Final OA §103
Filed
Jun 17, 2024
Priority
Oct 27, 2020 — provisional 63/105,957 +2 more
Examiner
LOCKETT, KIMBERLY R
Art Unit
Tech Center
Assignee
Playcore Wisconsin Inc.
OA Round
1 (Non-Final)
82%
Grant Probability
Favorable
1-2
OA Rounds
0m
Est. Remaining
94%
With Interview

Examiner Intelligence

Grants 82% — above average
82%
Career Allowance Rate
982 granted / 1190 resolved
+22.5% vs TC avg
Moderate +11% lift
Without
With
+11.0%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 10m
Avg Prosecution
29 currently pending
Career history
1209
Total Applications
across all art units

Statute-Specific Performance

§101
1.0%
-39.0% vs TC avg
§103
45.8%
+5.8% vs TC avg
§102
21.5%
-18.5% vs TC avg
§112
25.3%
-14.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1190 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 . Xylobone Fish created by Brian Maupin Regarding claim 1, Brian Maupin discloses an outdoor musical instrument, the outdoor musical instrument comprising: a support post having a top end and a bottom end, the bottom end being mounted to an outdoor surface; a metal dish having a top surface and a bottom surface, the metal dish extending downward from a center to a lower circumferential edge; in which the metal dish is mounted to the top of the support post; in which the metal dish is configured to replicate the cap of a mushroom and the support post (concrete post as described in the video) is configured to replicate the stem of the mushroom; and in which the metal dish is configured to produce a note when the top surface is struck by a mallet (see the elements in the video). 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. Claims 2-4, 7-11, and 15-17 are rejected under 35 U.S.C. 103 as being unpatentable over Maupin. Regarding claim 2, Maupin herein the top surface of the metal dish comprises a plurality of dots. Maupin does not disclose the specific use of dots that are etched therein. It would have been obvious to one of ordinary skill in the art prior to the effective filing date to modify the device as disclosed in Maupin to include etched dots since the use of etching metal is well known and conventional in the art. Regarding claim 3, Maupin does not disclose wherein the metal dish comprises an anodized aluminum alloy. However, it would have been obvious to one of ordinary skill in the art prior to the effective filing date to modify the device as disclosed in Maupin to include an anodized aluminum alloy since this is material that will well known in metal devices. Regarding claim 4, Maupin does not disclose the use of an isolator. However, it would have been obvious to one of ordinary skill in the art prior to the effective filing date to provide an isolator on the bottom surface of the metal dish in order to separate the top end of the support post since these isolators are a means of dampening percussion musical instruments. Regarding claims 7-10, Maupin does not disclose the specific dimensions as recited by the applicant. However, it would have been obvious to one of ordinary skill in the art prior to the effective filing date o provide the specific dimensions as recited by the applicant as a matter of design choice. Regarding claim 11, Maupin does not disclose the specific use of a rounded edge as recited by the applicant. However, it would have been obvious to one of ordinary skill in the art prior to the effective filing date to provide the rounded as recited by the applicant as a matter of design choice. Regarding claims 15 and 16, Maupin does not disclose the use of a base plate. However, it would have been obvious to one of ordinary skill in the art prior to the effective filing date to provide the post as disclosed in Maupin to a base at the lower end as of a post recited in order the provide a support means for a musical instrument. Regarding claims 16 and 17, Maupin does not disclose a base plate that is attached to an in-ground post, wherein the base plate is attached to an outdoor surface. However, it would have been obvious to one of ordinary skill in the art prior to the effective filing date to provide t the post as disclosed in Maupin to a base at the lower end as of a post recited in order the provide a support means for a musical instrument. Claims 5, 6, 18, and 19 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. Any inquiry concerning this communication or earlier communications from the examiner should be directed to KIMBERLY R LOCKETT whose telephone number is (571)272-2067. The examiner can normally be reached 8:30-5:00 pm 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, Dedei Hammond can be reached at 571-270-7938. 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. /KIMBERLY R LOCKETT/Primary Examiner, Art Unit 2837
Read full office action

Prosecution Timeline

Jun 17, 2024
Application Filed
Aug 11, 2026
Non-Final Rejection mailed — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12749468
ELECTRONIC DRUM STAND
2y 3m to grant Granted Sep 29, 2026
Patent 12731562
IMPEDANCE VARIATOR FOR A WIND INSTRUMENT
2y 5m to grant Granted Sep 08, 2026
Patent 12725587
PLECTRUM WITH FOAM PAD ADHESIVE
2y 6m to grant Granted Sep 01, 2026
Patent 12718782
ACCESSORY TRAY FOR MUSIC INSTRUMENT
2y 7m to grant Granted Aug 25, 2026
Patent 12711932
ELECTRONIC KEYBOARD INSTRUMENT
2y 5m to grant Granted Aug 18, 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
94%
With Interview (+11.0%)
1y 10m (~0m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1190 resolved cases by this examiner. Grant probability derived from career allowance rate.

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