Prosecution Insights
Last updated: July 17, 2026
Application No. 18/834,823

WATER MANAGEMENT

Non-Final OA §112
Filed
Jul 31, 2024
Priority
Feb 01, 2022 — provisional 63/305,487 +1 more
Examiner
TIETJEN, MARINA ANNETTE
Art Unit
3799
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Resideo Usa LLC
OA Round
2 (Non-Final)
75%
Grant Probability
Favorable
2-3
OA Rounds
7m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 75% — above average
75%
Career Allowance Rate
729 granted / 971 resolved
+5.1% vs TC avg
Strong +21% interview lift
Without
With
+20.7%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
17 currently pending
Career history
990
Total Applications
across all art units

Statute-Specific Performance

§103
75.1%
+35.1% vs TC avg
§102
11.8%
-28.2% vs TC avg
§112
12.3%
-27.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 971 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 . Continued Examination Under 37 CFR 1.114 A request for continued examination under 37 CFR 1.114, including the fee set forth in 37 CFR 1.17(e), was filed in this application after allowance or after an Office action under Ex Parte Quayle, 25 USPQ 74, 453 O.G. 213 (Comm'r Pat. 1935). Since this application is eligible for continued examination under 37 CFR 1.114, and the fee set forth in 37 CFR 1.17(e) has been timely paid, prosecution in this application has been reopened pursuant to 37 CFR 1.114. Applicant's submission filed on 06/22/2026 has been entered. Information Disclosure Statement The information disclosure statement filed 06/22/2026 is acknowledged by the Examiner. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 7-8 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Claim 7, the limitation “one or more water output devices at the first irrigation zone water supply line” in lines 4-5 is indefinite because it is unclear if the one or more water output devices is intended to refer to the previously introduced “one or more water output devices at the first irrigation zone water supply line” in claim 5, lines 5-6. For the purpose of examination, they are interpreted to refer to the same ones. Claim 8 is rejected due to being dependent upon a rejected base claim. Allowable Subject Matter Claims 1-2, 4-6, and 9-21 are allowed. The following is an examiner’s statement of reasons for allowance: The prior art fails to teach or render obvious the invention as essentially claimed. Poojary et al. (US 11066813 B2) was considered most pertinent to applicant's disclosure. Poojary et al. disclose a water management system (100) comprising: a water management controller (136 or 125, fig. 1) at a premises (home or building; fig. 1; col. 1, ll. 25); a first water meter (103 has a plurality of sensors 606 which are inserted into holes in the walls of the pipes of the water system; col. 9, ll. 4-19) positioned at a water ingress line (incoming water line, fig. 1) of the premises, the first water meter in communication (via 107, fig. 1) with the water management controller, the first water meter configured to send first water meter data to the water management controller (col. 8, ll. 47-49; amount of water flow determined, col. 10, ll. 37-38, 50-51); and a first water egress line of the premises (125 manages water consumption to a yard, which would inherently include an egress line for the water, and the controller generates water consumption, which would also require a meter to take measurements in order to determine the water consumption; col. 13, ll. 24-31), the water meter configured to measure an amount of water supplied from the premises to a first exterior water consuming object (yard) via the first water egress line (col. 13, ll. 24-31; sensors are placed in the pipes, col. 9, ll. 4-19), wherein the water management controller is configured to determine an amount of water used within the premises using at least (i) the measured amount of water supplied to the premises via the water ingress line, and (ii) the measured amount of water supplied from the premises to the first exterior water consuming object via the first water egress line (the controller factors in the water use in the building using the ingress line and in the front and/or back yard using the egress line). Poojary et al. similarly disclose water management controller comprising: a non-transitory computer-readable storage article including computer-executable instructions (134); and programmable processing circuitry configured to execute the computer-executable instructions (processor 109) to cause the programmable processing circuitry to: receive, from a first water meter (any sensors to measure in 103) positioned at a water ingress line (incoming water line, fig. 1) of a premises (home or building; fig. 1; col. 1, ll. 25), a measured amount of water supplied to the premises via the water ingress line, receive, at a first water egress line of the premises (col. 13, ll. 24-31; sensors are placed in the pipes, col. 9, ll. 4-19), a measured amount of water supplied from the premises to a first exterior water consuming object (yard) via the first water egress line, and determine an amount of water used within the premises using at least (i) the measured amount of water supplied to the premises via the water ingress line, and (ii) the measured amount of water supplied from the premises to the first exterior water consuming object via the first water egress line (the controller factors in the water use in the building using the ingress line and in the front and/or back yard using the egress line). Poojary et al also discloses method comprising the steps of: receiving, at a water management controller, an amount of water, as measured by a first water meter (any sensors to measure in 103) positioned at a water ingress line (incoming water line, fig. 1) of a premises, supplied to the premises via the water ingress; receiving, at the water management controller, an amount of water, as measured at a first water egress line of the premises, supplied from the premises to a first exterior water consuming object via the first water egress line (col. 13, ll. 24-31; sensors are placed in the pipes, col. 9, ll. 4-19); and determining an amount of water used within the premises using at least (i) the amount of water supplied to the premises via the water ingress line, and (ii) the amount of water supplied from the premises to the first exterior water consuming object via the first water egress line (the controller factors in the water use in the building using the ingress line and in the front and/or back yard using the egress line). None of the prior art disclose or render obvious the further combination of a second water meter positioned at a first water egress line of the premises, the second water meter in communication with the water management controller, the second water meter configured to send second water meter data to the water management controller; water usage within the premises based on the first water meter data and the second water meter data; and determine an amount of water used by a first exterior water consuming object based on at least the second water meter data, wherein the first exterior water consuming object is configured to receive water from the premises via the first water egress line. Claims 7-8 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to MARINA TIETJEN, whose telephone number is 571-270-5422. The examiner can normally be reached on Monday-Friday (10:30AM-7:00PM CST). If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisors can be reached by phone. Tom Barrett can be reached at 571-272-4746, Ken Rinehart can be reached at 571-272-4881, and Craig Schneider can be reached at 571-272-3607. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /MARINA A TIETJEN/Primary Examiner, Art Unit 3753
Read full office action

Prosecution Timeline

Jul 31, 2024
Application Filed
Nov 05, 2025
Non-Final Rejection mailed — §112
Feb 05, 2026
Response Filed
Jun 22, 2026
Request for Continued Examination
Jun 24, 2026
Response after Non-Final Action
Jul 01, 2026
Non-Final Rejection mailed — §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

2-3
Expected OA Rounds
75%
Grant Probability
96%
With Interview (+20.7%)
2y 7m (~7m remaining)
Median Time to Grant
Moderate
PTA Risk
Based on 971 resolved cases by this examiner. Grant probability derived from career allowance rate.

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