Prosecution Insights
Last updated: April 19, 2026
Application No. 18/694,710

INSTALLATION SYSTEM FOR COOKING APPLIANCE AND METHOD FOR INSTALLING COOKING APPLIANCE

Final Rejection §103
Filed
Mar 22, 2024
Examiner
ING, MATTHEW W
Art Unit
3637
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Whirlpool Corporation
OA Round
2 (Final)
65%
Grant Probability
Moderate
3-4
OA Rounds
2y 2m
To Grant
72%
With Interview

Examiner Intelligence

Grants 65% of resolved cases
65%
Career Allow Rate
818 granted / 1262 resolved
+12.8% vs TC avg
Moderate +8% lift
Without
With
+7.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
47 currently pending
Career history
1309
Total Applications
across all art units

Statute-Specific Performance

§101
0.3%
-39.7% vs TC avg
§103
46.4%
+6.4% vs TC avg
§102
19.4%
-20.6% vs TC avg
§112
25.7%
-14.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1262 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 text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claims 21, 23-24, & 26-28 are rejected under 35 U.S.C. 103 as being unpatentable over Kim (20020050491) in view of Geisert (1247258). PNG media_image1.png 149 601 media_image1.png Greyscale Regarding claim 21, Kim teaches the structure substantially as claimed, including an appliance installation system, comprising: a support structure (14) having an upper surface and a lower surface (i.e., top & bottom surfaces of 14 - see Fig. 4); a cooking appliance (22, 32, 34) having a top surface (i.e., upper surface of 34) and a bottom surface (i.e., lower surface of 40); and connecting means (36, 52, 54) coupled to the top surface of the appliance, said coupling means installing the cooking appliance to the support structure proximate to the lower surface. Kim fail(s) to teach an aperture; a retaining assembly; and a coupling assembly. However, Geisert teaches connecting means comprising an aperture (2) defined in a support structure (one of C); at least one retaining assembly (3-11, 14) coupled to an upper surface (L in Fig. 3 Annotated) of the support structure (Fig. 3), wherein the at least one retaining assembly defines a channel (4) configured to align with the at least one aperture (Fig. 4), the at least one retaining assembly including: a lower cover (M) disposed adjacent to the upper surface (L) of the support structure (Fig. 3); an upper cover (N); a first side arm (one of J) disposed between the upper cover and the lower cover (Fig. 3); and a second side arm (other of J) disposed adjacent to the first side arm (Fig. 2), wherein proximal ends of the first side arm and the second side arm are arranged in a stacked configuration (Fig. 3) and distal ends of the first and second side arms are arranged coplanar relative to one another (implied by Figs. 2-3); and at least one coupling assembly (1) coupled to a top surface (P) of a second component (other of C), wherein the at least one coupling assembly is disposed within the channel (Figs. 2-3) and retained in position by the at least one retaining assembly (Figs. 2-3) to install the second component to the support structure proximate (Fig. 3) to a lower surface (Q). It would have been obvious to one of ordinary skill in the art to substitute connecting means, as taught by Geisert, for each of the connecting means of Kim, with a reasonable expectation of success, in order to selectively connect the cooking appliance to the support structure, because such an outcome would have been a predictable result of such a substitution of one known connecting means for another. Regarding claim 23, Geisert teaches a first side arm (one of J) and a second side arm (other of J) that are biased to a retracted position (via 8-9) to retain (Fig. 2) the at least one coupling assembly (1) within the channel (4). Regarding claim 24, Geisert teaches at least one coupling assembly (1) that has a locking feature (i.e., enlarged head of 1 - see Fig. 3) configured to adjust the first side arm (one of J) and the second side arm (other of J) to an extended position as the at least one coupling assembly is moved into the channel (implied by Fig. 3). Regarding claim 26, Kim teaches a hook (14) coupled to a surface (16) proximate to the support structure (14), wherein the hook is configured to engage (Fig. 4) the bottom surface (i.e., lower surface of 40) of the cooking appliance (22, 32, 34). Regarding claim 27, Kim as modified teaches at least one aperture (2 of Geisert) that includes a first aperture (2 of Geisert) spaced (implied by Figs. 3-4 of Kim, showing spacing between 36 & 52, and screw holes in 14 aligned with screws (54) passing through 36 & 52) from a second aperture (2 of Geisert), and at least one retaining assembly (3-11, 14 of Geisert) that includes a first retaining assembly (3-11, 14 of Geisert) aligned with the first aperture (as in Figs. 2-3 of Geisert) and a second retaining assembly (3-11, 14 of Geisert) aligned with the second aperture (as in Figs. 2-3 of Geisert), and further wherein the at least one coupling assembly (1 of Geisert) includes a first coupling assembly (1 of Geisert) coupled to a first side of the cooking appliance and a second coupling assembly (1 of Geisert) coupled to a second side of the cooking appliance (22, 32, 34 of Kim), the first coupling assembly configured to engage the first retaining assembly and the second coupling assembly configured to engage the second retaining assembly (as in Figs. 2-3 of Geisert). Regarding claim 28, Kim teaches a storage assembly (13) having cabinets (13) disposed adjacent to the support structure (14), wherein a front surface of each of the cabinets is flush with a front surface (i.e., front surface of 22) of the cooking appliance (22, 32, 34) (implied by Fig. 4, showing front edge of the support structure (14) flush with the front surface of 22; and by Fig. 1, showing the front of the support structure (14) flush with the front surface of the cabinets (13)). Claim 25 is rejected under 35 U.S.C. 103 as being unpatentable over Kim (20020050491) & Geisert (1247258) in view of Iwata (4720622). Kim as modified teaches the structure substantially as claimed, including a cooking appliance (22, 32, & 34 of Kim) having a bottom surface (i.e., lower surface of 40); but fail(s) to teach a guide rail or guiding feature. However, Iwata teaches securing means (60, 101, & K in Fig. 7 Annotated) comprising a telescoping guide rail (60) selectively coupled to the bottom surface (19) of a cooking appliance (11); and a guiding feature (K) engaging the telescoping guide rail and configured to move between opposing ends of the telescoping guide rail (Figs. 6-7). It would have been obvious to one of ordinary skill in the art to add securing means, as taught by Iwata, to the system of Kim as modified, with a reasonable expectation of success, in order to strengthen the connection between the appliance & the wall. PNG media_image2.png 478 534 media_image2.png Greyscale Allowable Subject Matter Claims 29 & & 31-42 are allowed. Response to Arguments Applicant's arguments filed 1/23/26 regarding claims 21 & 23-28 have been fully considered but they are not persuasive. Said arguments have been addressed in the prior art rejection above. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MATTHEW ING whose telephone number is (571)272-6536. The examiner can normally be reached M-F 8:30 a.m. - 5 p.m.. 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. /MATTHEW W ING/Primary Examiner, Art Unit 3637
Read full office action

Prosecution Timeline

Mar 22, 2024
Application Filed
Oct 22, 2025
Non-Final Rejection — §103
Jan 15, 2026
Interview Requested
Jan 21, 2026
Applicant Interview (Telephonic)
Jan 21, 2026
Examiner Interview Summary
Jan 23, 2026
Response Filed
Mar 17, 2026
Final Rejection — §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12601537
BRACKET SYSTEM FOR MOUNTING AN APPLIANCE TO A CABINET STRUCTURE
2y 5m to grant Granted Apr 14, 2026
Patent 12593913
MODULAR FURNISHING BLOCK
2y 5m to grant Granted Apr 07, 2026
Patent 12588753
ELECTRIC HEIGHT ADJUSTABLE DESK
2y 5m to grant Granted Mar 31, 2026
Patent 12582228
BRACKET SYSTEM FOR MOUNTING AN APPLIANCE TO A CABINET STRUCTURE
2y 5m to grant Granted Mar 24, 2026
Patent 12546529
REFRIGERATOR
2y 5m to grant Granted Feb 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
65%
Grant Probability
72%
With Interview (+7.5%)
2y 2m
Median Time to Grant
Moderate
PTA Risk
Based on 1262 resolved cases by this examiner. Grant probability derived from career allow rate.

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