Prosecution Insights
Last updated: April 19, 2026
Application No. 18/768,927

MODULAR OUTDOOR CLASSROOM DESKS

Non-Final OA §103
Filed
Jul 10, 2024
Examiner
CHEN, JOSE V
Art Unit
3637
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Playcore Wisconsin Inc.
OA Round
1 (Non-Final)
78%
Grant Probability
Favorable
1-2
OA Rounds
1y 11m
To Grant
93%
With Interview

Examiner Intelligence

Grants 78% — above average
78%
Career Allow Rate
1684 granted / 2159 resolved
+26.0% vs TC avg
Strong +15% interview lift
Without
With
+15.2%
Interview Lift
resolved cases with interview
Fast prosecutor
1y 11m
Avg Prosecution
36 currently pending
Career history
2195
Total Applications
across all art units

Statute-Specific Performance

§103
38.0%
-2.0% vs TC avg
§102
17.2%
-22.8% vs TC avg
§112
32.6%
-7.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 2159 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 . 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(s) 1, 2, 3, 15, 16, 17, 18, 19, 20 is/are rejected under 35 U.S.C. 103 as being unpatentable over Ho (3622199). The reference to Ho teaches structure substantially as claimed including a desk configured for outdoor use, each classroom desk comprising a bench seat (3); a table unit(12) having a top surface; a first leg(at 2), the first leg being coupled to both the bench seat and the table unit and having a portion that rests on a ground surface; a second leg (at 4), the second leg being coupled to both the bench seat and the table unit and having a portion that rests on a ground surface; and wherein a first classroom desk and a second classroom desk are configured to be releasably attached together in either: a side-by- side orientation, in which the top surface of the first classroom desk and the top surface of the second classroom desk form a planar tabletop surface, and the bench seat of the first classroom desk and the bench seat of the second classroom desk form a planar seating surface; or a face-to-face orientation, in which the top surface of the first classroom desk and the top surface of the second classroom desk form a planar tabletop surface, a removable writing surface (11), one or more of the classroom desks further comprises a removable writing surface, wherein the removable writing surface is configured to be releasably attached to the top surface of the table unit, the top surface of the table unit has one or more apertures, and the removable writing surface has a smooth upper surface, the writing surface comprises an upper surface, a first side face extending downward from the upper surface, and a second side face extending downward from the upper surface; wherein each of the first side face and the second side face comprises one or more connection elements by which the writing surface is securable to the table unit, one or more connection elements comprise an aperture configured to align with an aperture in the table unit and receive a fastener, one or more of the classroom desks further comprises a removable backrest(32), the classroom desks has a side opposite the bench seat that is configured to accept a wheelchair. It is noted here that a plurality of desks can be positioned as claimed and is configured to be attached and positioned as claimed and such would have been obvious and well within the level of ordinary skill in the art and a reasonably predictable result depending on design parameters and space availability. Claim(s) 5, 6, 10, 11 is/are rejected under 35 U.S.C. 103 as being unpatentable over Ho(3622199) as applied to the claims above, and further in view of Parshad (20140318423). The reference to Ho teaches structure substantially as claimed including a desk unit configurable to be positioned side-by side and face-to-face the only difference being that there is not a divider to provide privacy. However, the reference to Parshad teaches the use of providing a divider at a plurality of sides to be old. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the structure of Ho to include dividers, as taught by Parshad since such are conventional alternative structures used in the same intended purpose and environment and would have been a reasonably predictable result, thereby providing structure as claimed. Allowable Subject Matter Claims 4, 7, 8, 9, 12, 13, 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 The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. The references cited teach structure similar to applicant's including configurable workstations. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JOSE V CHEN whose telephone number is (571)272-6865. The examiner can normally be reached m-f, m-w 5:30-3:00, th5:30-2:00. 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, Daniel Troy can be reached at 571 270 3742. 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. /JOSE V CHEN/Primary Examiner, Art Unit 3637
Read full office action

Prosecution Timeline

Jul 10, 2024
Application Filed
Jan 06, 2026
Non-Final Rejection — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12599240
A LUMBAR SUPPORT ASSEMBLY AND RELATED METHOD, AND A BACKREST ASSEMBLY
2y 5m to grant Granted Apr 14, 2026
Patent 12594487
JIGSAW PUZZLE TABLE
2y 5m to grant Granted Apr 07, 2026
Patent 12589818
RIDER-POSTURE CHANGING ASSEMBLY FOR HUMAN-POWERED VEHICLE
2y 5m to grant Granted Mar 31, 2026
Patent 12576760
METHOD AND DEVICE FOR MOUNTING A HEADREST FOR A VEHICLE SEAT
2y 5m to grant Granted Mar 17, 2026
Patent 12575666
FURNITURE WITH ORGANIZATIONAL FRAME
2y 5m to grant Granted Mar 17, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
78%
Grant Probability
93%
With Interview (+15.2%)
1y 11m
Median Time to Grant
Low
PTA Risk
Based on 2159 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month