Prosecution Insights
Last updated: October 04, 2026
Application No. 19/434,067

ENERGY-SAVING MONITORING METHODS AND INTERNET OF THINGS SYSTEMS FOR INTELLIGENT GAS PIPELINE DEVICES

Non-Final OA §101
Filed
Dec 29, 2025
Priority
Nov 17, 2025 — CN 202511676384.3
Examiner
ERB, NATHAN
Art Unit
3628
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Chengdu Qinchuan IOT Technology Co., Ltd.
OA Round
1 (Non-Final)
51%
Grant Probability
Moderate
1-2
OA Rounds
3y 2m
Est. Remaining
52%
With Interview

Examiner Intelligence

Grants 51% of resolved cases
51%
Career Allowance Rate
323 granted / 629 resolved
-0.6% vs TC avg
Minimal +0% lift
Without
With
+0.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 11m
Avg Prosecution
28 currently pending
Career history
660
Total Applications
across all art units

Statute-Specific Performance

§101
33.8%
-6.2% vs TC avg
§103
40.4%
+0.4% vs TC avg
§102
4.0%
-36.0% vs TC avg
§112
17.0%
-23.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 629 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 . Novel/Non-Obvious Subject Matter Examiner has determined that all of Applicant’s claims have overcome having prior art rejections. The reason for this is that Examiner does not believe that, at the time of Applicant’s priority date, it would have been obvious for a person of ordinary skill in the art to combine prior art disclosures to result in the particular combinations of elements/limitations in the claims, including the particular configurations of the elements/limitations with respect to each other in the particular combinations, without the use of impermissible hindsight. Claim Objections Claim 12 is objected to because of the following informalities: In the first line of claim 12, please replace the word “method” with --system-- to correct an apparent typographical error. Appropriate correction is required. 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 10 and 12-18 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 claim 10 is directed to a system, the components of which are listed as various platforms in the first two paragraphs of claim 10. A platform may be software by itself, and Examiner could not find any indication in Applicant’s specification that any of the listed platforms must include physical hardware. Therefore, claim 10 includes software by itself. Software by itself is neither a machine, a manufacture, a composition of matter, nor a process. Therefore, claim 10 is not directed to a statutory class under 35 U.S.C. 101. The claims depending from claim 10 do not necessarily add any physical hardware elements to the system of claim 10. Therefore, claims 10 and 12-18 are rejected under 35 U.S.C. 101. Allowable Subject Matter Claims 1, 3-4, and 6-9 are allowed. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: a. Shao, US 20240133731 A1 (methods and systems for energy measuring based on natural gas data of smart gas meter); b. Okulov, US 20210318191 A1 (universal autonomous structural health monitor employing multi sensing inputs and on-board processing); c. Fu, CN 119378924 B (with accompanying English machine translation) (distributed energy pipeline natural gas demand management method, system and medium); d. Huang, CN 106019988 A (with accompanying English machine translation) (a station energy-saving and energy-saving agent is added to the gas of the internet of things system); e. Tu, CN 102095083 A (with accompanying English machine translation) (detection system for gas valve leakage); f. Shao, CN 117537879 A (with accompanying English machine translation) (power-saving management method of intelligent gas meter based on intelligent gas and internet of things system). Any inquiry concerning this communication or earlier communications from the examiner should be directed to NATHAN ERB whose telephone number is (571)272-7606. The examiner can normally be reached M - F, 11:30 AM - 8 PM. 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, JEFFREY ZIMMERMAN can be reached at (571) 272-4602. 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. nhe /NATHAN ERB/Primary Examiner, Art Unit 3628
Read full office action

Prosecution Timeline

Dec 29, 2025
Application Filed
Apr 16, 2026
Response after Non-Final Action
Aug 12, 2026
Non-Final Rejection mailed — §101 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12737774
FIELD EMISSIONS SYSTEM
2y 5m to grant Granted Sep 15, 2026
Patent 12711822
Charging Method, Apparatus, and System
3y 7m to grant Granted Aug 18, 2026
Patent 12711432
TRAVEL BOOKING PLATFORM WITH MULTIATTRIBUTE PORTFOLIO EVALUATION
2y 5m to grant Granted Aug 18, 2026
Patent 12657625
PAY-BY-THE-HOUR FACILITY
4y 1m to grant Granted Jun 16, 2026
Patent 12632819
APPARATUS AND METHOD FOR FREIGHT LOGISTICS MANAGEMENT
2y 3m to grant Granted May 19, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

Strategy Recommendation AI-generated — please review before filing

Get a prosecution strategy drawn from examiner precedents, rejection analysis, and claim mapping.
Typically takes 5-10 seconds — AI-generated, attorney review required before filing

Prosecution Projections

1-2
Expected OA Rounds
51%
Grant Probability
52%
With Interview (+0.1%)
3y 11m (~3y 2m remaining)
Median Time to Grant
Low
PTA Risk
Based on 629 resolved cases by this examiner. Grant probability derived from career allowance 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