Prosecution Insights
Last updated: April 19, 2026
Application No. 18/659,941

SURVEY POLE WITH INTEGRATED ANTENNA

Non-Final OA §102§Other
Filed
May 09, 2024
Examiner
LIU, HARRY K
Art Unit
3648
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Rtr Technologies Inc.
OA Round
1 (Non-Final)
91%
Grant Probability
Favorable
1-2
OA Rounds
2y 7m
To Grant
96%
With Interview

Examiner Intelligence

Grants 91% — above average
91%
Career Allow Rate
1186 granted / 1303 resolved
+39.0% vs TC avg
Minimal +5% lift
Without
With
+5.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
25 currently pending
Career history
1328
Total Applications
across all art units

Statute-Specific Performance

§101
7.3%
-32.7% vs TC avg
§103
31.4%
-8.6% vs TC avg
§102
36.6%
-3.4% vs TC avg
§112
18.7%
-21.3% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1303 resolved cases

Office Action

§102 §Other
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, 8-14 and 17-20 are rejected under 35 U.S.C. 102a1 as being anticipated by Stucki (WO-2008148530-A1). Regarding claims 1, 13 and 20, Stucki discloses a method (method according to the invention and the device, page 5) and survey pole assembly (Fig. 1-2, 8) comprising: a pole adapter configured to attach to a top end of a survey pole (see Fig. 8, mount of surveying measuring unit); and an antenna integrated in the survey pole (Alternatively, integration of the radio antenna into the pole is also known, page 3); wherein the pole adapter (the mobile geodetic GNSS measuring station 1, Abstract) comprises: a top male mount configured to mechanically couple to a survey instrument (GNSS measuring station 1, see Fig. 8); and an antenna link comprising an upper Radio Frequency (RF) connector electrically coupled to a lower RF connector (GNSS antenna 20 and GNSS satellite receiver 29, Fig. 8) wherein the upper RF connector is configured to electrically connect to a corresponding RF connector of the survey instrument, and the lower RF connector is configured to electrically connect to the antenna integrated in the survey pole (a plug-in radio module 50 with interfaces to the first and the second radio antenna 30, 40 and the GNSS antenna, page 7, Fig. 8). Regarding claim 2, Stucki discloses wherein the pole adapter further comprises: a bottom antenna mount configured to hold the antenna within a hollow portion (an integrated antenna in the pole implies it is hollow in pole) of the survey pole. Regarding claims 3, 6, Stucki discloses the bottom antenna mount comprises a threaded end of the lower RF connector that projects axially from a bottom end of the pole adapter (see pole holder 15 in Fig. 8). Regarding claims 4, 14, Stucki discloses the top male mount and the upper RF connector comprise a combined RF and mechanical coupling (an inserted radio module 50 for sending or receiving GNSS correction data, which via the interfaces with the GNSS satellite receiver 29 and with one of the two radio antennas 30,40 is connected, page 7). Regarding claim 5, Stucki discloses the upper RF connector is disposed within the top male mount (see Fig. 8). Regarding claim 8, Stucki discloses wherein the antenna link further comprises: an antenna tuning circuit disposed between the upper RF connector and the lower RF connector (mix of low and high frequency antenna implies use of tuning circuit). Regarding claims 9, 17, Stucki discloses a breakout adapter (see Fig. 2, 8) comprising: a main body having a top male mount and a bottom female mount; and an antenna link extension (antenna link between GNSS receiver 29, RF module 50 and all the antennas 20, 30, 40; wherein the bottom female mount is configured to mechanically couple to the top male mount of the pole adapter; wherein the top male mount of the breakout adapter is configured to mechanically couple to the survey instrument (radio module 50 is mechanically coupled to antenna, radio); wherein the antenna link extension is configured to electrically couple the survey instrument and the pole adapter. Regarding claims 10, 18, Stucki discloses wherein the antenna link extension comprises: a side RF connector (see Fig. 2 radio module plug in side way) disposed through a side wall of the main body of the breakout adapter; and a bottom RF connector (see antenna 40 in Fig. 2), configured to electrically connect to the upper RF connector of the pole adapter. Regarding claims 11, 19, Stucki discloses wherein: the bottom female mount and the bottom RF connector of the breakout adapter comprise a combined RF and mechanical coupling (see Fig. 2, antenna 40 is mechanically and electrically connected to radio module 50). Regarding claim 12, Stucki discloses wherein: a main body of the survey pole is formed from a non-conductive material, and a conductive material is embedded in the main body of the survey pole to form the antenna (the first radio antenna 30 now has a planar antenna geometry made of copper strips which are applied to a non-conductive carrier material, page 7). Allowable Subject Matter Claim 7, 10-11, 15-16 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. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to HARRY K LIU whose telephone number is (571)270-1338. The examiner can normally be reached on every M-F 10 AM to 6:30 PM. If attempts to reach the examiner by telephone are unsuccessful, please leave a voice message with application serial number and nature of call, a response within 24 hours can be expected during regular business days. Also, the Examiner’s supervisor Hodge, Robert W. can be reached at (571) 272-6496. The fax phone number for the organization where this application or proceeding is assigned is 571-270-2338. 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. /HARRY K LIU/Primary Examiner, Art Unit 3645 Tel: (571) 270-1338 Fax: (571) 270-2338 Email: harry.liu@uspto.gov
Read full office action

Prosecution Timeline

May 09, 2024
Application Filed
Jan 29, 2026
Non-Final Rejection — §102, §Other
Apr 14, 2026
Examiner Interview Summary
Apr 14, 2026
Applicant Interview (Telephonic)

Precedent Cases

Applications granted by this same examiner with similar technology

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CONFIGURATION OF POSITIONING MODELS UTILIZING MULTIPLE TRANSMISSION RECEPTION POINTS
2y 5m to grant Granted Apr 07, 2026
Patent 12596170
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2y 5m to grant Granted Apr 07, 2026
Patent 12596198
METHOD FOR PROVIDING GNSS-RELEVANT ROUTE INFORMATION
2y 5m to grant Granted Apr 07, 2026
Patent 12597687
PHASE SHIFTER, ANTENNA, AND ELECTRONIC APPARATUS
2y 5m to grant Granted Apr 07, 2026
Patent 12585024
IONOSPHERIC SCINTILLATION AND TOTAL ELECTRON CONTENT MONITORING SYSTEM
2y 5m to grant Granted Mar 24, 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
91%
Grant Probability
96%
With Interview (+5.0%)
2y 7m
Median Time to Grant
Low
PTA Risk
Based on 1303 resolved cases by this examiner. Grant probability derived from career allow rate.

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