Prosecution Insights
Last updated: April 19, 2026
Application No. 18/408,988

AIR-CONDITIONING DEVICE AND CONTROL SYSTEM

Non-Final OA §102
Filed
Jan 10, 2024
Examiner
KASENGE, CHARLES R
Art Unit
2116
Tech Center
2100 — Computer Architecture & Software
Assignee
Daikin Industries Ltd.
OA Round
1 (Non-Final)
84%
Grant Probability
Favorable
1-2
OA Rounds
3y 1m
To Grant
97%
With Interview

Examiner Intelligence

Grants 84% — above average
84%
Career Allow Rate
1089 granted / 1290 resolved
+29.4% vs TC avg
Moderate +13% lift
Without
With
+12.9%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
38 currently pending
Career history
1328
Total Applications
across all art units

Statute-Specific Performance

§101
7.7%
-32.3% vs TC avg
§103
29.6%
-10.4% vs TC avg
§102
43.3%
+3.3% vs TC avg
§112
12.2%
-27.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1290 resolved cases

Office Action

§102
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 § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-6 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Chae KR-20180056361-A (hereinafter “Chae”, wherein citations refer to the provided English Translation). Regarding claim 1, Chae discloses an air-conditioning device comprising: an information acquisition unit (e.g. Fig. 1, #100, indoor environment sensor) configured to acquire first information indicating environmental information (e.g. environment data) on an environment in which a target person has been placed in a past or biological information of the target person (e.g. pg. 3, last ¶ - pg. 4, 5th ¶, “Here, the…”); and a control unit (e.g. Fig. 1-2, #200, smart home energy appliance control apparatus 200) configured to grasp a habitual behavior pattern (e.g. life/living pattern) of the target person in the first information (e.g. pg. 3, last ¶ - pg. 4, 5th ¶, “Here, the…”; pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”), wherein the control unit is configured to set a target value of a first index (e.g. comfort index), which is an index related to a thermal environment, based on the first information acquired by the information acquisition unit and the grasped behavior pattern (e.g. pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”). Regarding claim 2, Chae discloses the air-conditioning device according to claim 1, wherein the control unit is configured to grasp the behavior pattern (e.g. pg. 3, last ¶ - pg. 4, 5th ¶, “Here, the…”; pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”), based on a report from the target person, operation information on an operation performed by the target person on the air-conditioning device, environmental information of a target space (e.g. pg. 3, last ¶ - pg. 4, 5th ¶, “Here, the…”), a behavior of the target person estimated from a camera image of the target space, an amount of clothing of the target person estimated from the camera image of the target space, or a voice of the target person in the target space. Regarding claim 3, Chae discloses the air-conditioning device according to claim 1, wherein the target value of the first index is in a thermal environment in which a target person group (e.g. residents) corresponding to one behavior pattern among a plurality of classified behavior patterns feels thermally neutral (i.e. feels comfortable) (e.g. pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”). Regarding claim 4, Chae discloses the air-conditioning device according to claim 1, wherein the control unit includes an individual recognition unit configured to recognize an individual and a storage unit (e.g. data collection unit) configured to accumulate a behavior pattern for each recognized individual (e.g. pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”), and is configured to set the target value of the first index, based on a past behavior pattern of the target person (e.g. pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”). Regarding claim 5, Chae discloses the air-conditioning device according to claim 1, wherein the first index is an index based on a temperature in the target space (e.g. pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”), an index related to a human body exergy balance, a predicted mean vote (PMV), or the thermal environment. Regarding claim 6, Chae discloses the air-conditioning device according to claim 5, wherein the index related to the human body exergy balance indicates a human body exergy consumption rate (e.g. pg. 5, 7th ¶ - pg. 6, 5th ¶, “In addition, the setting…”; pg. 7, 4th ¶ - pg. 8, 4th ¶, “The data collection unit…”, wherein the index is based on the temperature in the target space). Regarding claim 11, Chae discloses a control system for an air-conditioning device comprising the control unit according to claim 1 (e.g. Fig. 1). Allowable Subject Matter Claims 7-10 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. The following is a statement of reasons for the indication of allowable subject matter: Regarding claim 7, Chae does not disclose an air-conditioning device wherein the control unit is configured to control, if the first index is the human body exergy consumption rate, a temperature, a humidity, a wind speed, or a radiation temperature of the target space so as to satisfy the target value. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHARLES R KASENGE whose telephone number is (571)272-3743. The examiner can normally be reached Monday - Friday 7:30am to 4pm 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, Kenneth Lo can be reached at (571) 272-9774. 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. CK February 20, 2026 /CHARLES R KASENGE/Primary Examiner, Art Unit 2116
Read full office action

Prosecution Timeline

Jan 10, 2024
Application Filed
Feb 20, 2026
Non-Final Rejection — §102 (current)

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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
84%
Grant Probability
97%
With Interview (+12.9%)
3y 1m
Median Time to Grant
Low
PTA Risk
Based on 1290 resolved cases by this examiner. Grant probability derived from career allow rate.

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