Prosecution Insights
Last updated: April 19, 2026
Application No. 18/686,654

DEVICE CONTROL METHOD AND APPARATUS

Non-Final OA §101
Filed
Feb 26, 2024
Examiner
POLLACK, MELVIN H
Art Unit
2445
Tech Center
2400 — Computer Networks
Assignee
Haier Smart Home Co. Ltd.
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
3y 1m
To Grant
90%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allow Rate
611 granted / 711 resolved
+27.9% vs TC avg
Minimal +5% lift
Without
With
+4.6%
Interview Lift
resolved cases with interview
Typical timeline
3y 1m
Avg Prosecution
27 currently pending
Career history
738
Total Applications
across all art units

Statute-Specific Performance

§101
9.0%
-31.0% vs TC avg
§103
52.7%
+12.7% vs TC avg
§102
24.6%
-15.4% vs TC avg
§112
10.8%
-29.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 711 resolved cases

Office Action

§101
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 § 101 35 U.S.C. 101 reads as follows: Whoever invents or discovers any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof, may obtain a patent therefor, subject to the conditions and requirements of this title. Claims 17 and 20 are rejected under 35 U.S.C. 101 because the claimed invention is directed to non-statutory subject matter. The claim(s) does/do not fall within at least one of the four categories of patent eligible subject matter because they are drawn to a computer program product which is comprised of computer software per se. Claim 17 is drawn towards “a computer program” with a number of broadening statements. A program “when executed by a processor, causes the processor to” and which in the specification “may be stored in storage” (Paras 131-132 and 135). There is no claim language such as “non-transitory computer readable medium” or the express recitation of hardware structure (“when executed by a processor” is not the same as “a processor and a computer program.”) Claim 20 suffers the same deficiency. Allowable Subject Matter Claims 1-12, 15-16 and 18-19 are allowed. The following is an examiner’s statement of reasons for allowance: upon further review of the environment, the combination is novel and non-obvious. Any comments considered necessary by applicant must be submitted no later than the payment of the issue fee and, to avoid processing delays, should preferably accompany the issue fee. Such submissions should be clearly labeled “Comments on Statement of Reasons for Allowance.” Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. They regard the environment that the invention resides in. Any inquiry concerning this communication or earlier communications from the examiner should be directed to MELVIN H POLLACK whose telephone number is (571)272-3887. The examiner can normally be reached M-F 8:30-5:00. 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, Oscar Louie can be reached at (571)270-1684. 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. /MELVIN H POLLACK/Primary Examiner, Art Unit 2445
Read full office action

Prosecution Timeline

Feb 26, 2024
Application Filed
Mar 23, 2026
Non-Final Rejection — §101 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12603838
OPTIMIZING NETWORK LOAD IN MULTICAST COMMUNICATIONS
2y 5m to grant Granted Apr 14, 2026
Patent 12603691
Failure Cancellation Recording
2y 5m to grant Granted Apr 14, 2026
Patent 12580840
METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR LINK MULTIPLEXING AND FORWARDING PACKETS IN A TEST ENVIRONMENT
2y 5m to grant Granted Mar 17, 2026
Patent 12574449
OPERATION METHOD FOR AN ELECTRONIC DEVICE AND AN ELECTRONIC DEVICE CAPABLE OF PERFORMING AN ADVANCED LINE CODING
2y 5m to grant Granted Mar 10, 2026
Patent 12568458
CONTROLLING METHOD FOR WIRELESS COMMUNICATION DEVICE
2y 5m to grant Granted Mar 03, 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
86%
Grant Probability
90%
With Interview (+4.6%)
3y 1m
Median Time to Grant
Low
PTA Risk
Based on 711 resolved cases by this examiner. Grant probability derived from career allow rate.

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