Prosecution Insights
Last updated: April 19, 2026
Application No. 18/596,890

APPARATUS FOR MEASURING WIND VELOCITY AND WIND DIRECTION AND RELATED SYSTEMS AND METHODS

Non-Final OA §112
Filed
Mar 06, 2024
Examiner
DUNLAP, JONATHAN M
Art Unit
2855
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Emmea Inc.
OA Round
1 (Non-Final)
76%
Grant Probability
Favorable
1-2
OA Rounds
2y 5m
To Grant
93%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allow Rate
673 granted / 886 resolved
+8.0% vs TC avg
Strong +17% interview lift
Without
With
+16.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 5m
Avg Prosecution
29 currently pending
Career history
915
Total Applications
across all art units

Statute-Specific Performance

§101
4.1%
-35.9% vs TC avg
§103
42.9%
+2.9% vs TC avg
§102
27.2%
-12.8% vs TC avg
§112
20.7%
-19.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 886 resolved cases

Office Action

§112
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 § 112 The following is a quotation of 35 U.S.C. 112(d): (d) REFERENCE IN DEPENDENT FORMS.—Subject to subsection (e), a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. The following is a quotation of pre-AIA 35 U.S.C. 112, fourth paragraph: Subject to the following paragraph [i.e., the fifth paragraph of pre-AIA 35 U.S.C. 112], a claim in dependent form shall contain a reference to a claim previously set forth and then specify a further limitation of the subject matter claimed. A claim in dependent form shall be construed to incorporate by reference all the limitations of the claim to which it refers. Claim 3 is rejected under 35 U.S.C. 112(d) or pre-AIA 35 U.S.C. 112, 4th paragraph, as being of improper dependent form for failing to further limit the subject matter of the claim upon which it depends, or for failing to include all the limitations of the claim upon which it depends. Claim 1 requires that the flowmeter is multiphrase, accordingly, the contradictory substitution of a single-phase flowmeter does not “include all the limitations of the claim upon which it depends”. Applicant may cancel the claim(s), amend the claim(s) to place the claim(s) in proper dependent form, rewrite the claim(s) in independent form, or present a sufficient showing that the dependent claim(s) complies with the statutory requirements. Allowable Subject Matter Claims 1-2 and 4-20 are allowed. The following is an examiner’s statement of reasons for allowance: Considering claim 1, the prior art made of record fails to disclose, suggest or otherwise render obvious the subject matter of an apparatus having a rotating flow intake assembly, a multiphase flowmeter, a blower, and a main controller board configured to execute wind functions and use a neural network to reduce Gaussian noise to output wind velocity and wind direction. Considering claim 11, the prior art made of record fails to disclose, suggest or otherwise render obvious the subject matter of a method for calculating wind parameters having the steps of sampling air using an airflow meter with a rotating flow intake assembly and a multiphase flowmeter, generating a wind function, using a neural network to solve the wind function for wind velocity and obtaining one or more wind directional angles from the wind function. Considering claim 16, the prior art made of record fails to disclose, suggest or otherwise render obvious the subject matter of a system for calculating wind parameters having a rotating flow intake assembly, a multiphase flowmeter, a controller board in operable communication with the rotating flow intake assembly and the multiphase flow meter, wherein the rotating flow intake assembly sends measured data to the controller board and the controller board constructs and solves a wind function to output one or more values. 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. Santos discloses a turbine outfitted with rotating air intake assemblies and flow sensors that utilizes hot wire resistance techniques to detect wind speed. Santos fails to disclose a multi-phase flowmeter and the use of neural networks to reduce noise. Demangeot et al. discloses an air intake assembly that causes the circulation/rotation of air towards a flowmeter for determining flow rate. Any inquiry concerning this communication or earlier communications from the examiner should be directed to Jonathan M Dunlap whose telephone number is (571)270-1335. The examiner can normally be reached Mon-Fri 10AM - 7PM. 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, Peter Macchiarolo can be reached at 571-272-2375. 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. /JONATHAN M DUNLAP/Primary Examiner, Art Unit 2855 March 20, 2026
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Prosecution Timeline

Mar 06, 2024
Application Filed
Mar 20, 2026
Non-Final Rejection — §112 (current)

Precedent Cases

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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
76%
Grant Probability
93%
With Interview (+16.9%)
2y 5m
Median Time to Grant
Low
PTA Risk
Based on 886 resolved cases by this examiner. Grant probability derived from career allow rate.

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