Prosecution Insights
Last updated: July 17, 2026
Application No. 18/664,637

ADJUSTABLE SOLAR TRACKER BRIDGES

Non-Final OA §102
Filed
May 15, 2024
Priority
May 16, 2023 — provisional 63/466,981
Examiner
SHAHINIAN, LEVON J
Art Unit
Tech Center
Assignee
Nextpower LLC
OA Round
1 (Non-Final)
85%
Grant Probability
Favorable
1-2
OA Rounds
4m
Est. Remaining
79%
With Interview

Examiner Intelligence

Grants 85% — above average
85%
Career Allowance Rate
702 granted / 823 resolved
+25.3% vs TC avg
Minimal -6% lift
Without
With
+-6.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
24 currently pending
Career history
846
Total Applications
across all art units

Statute-Specific Performance

§101
0.4%
-39.6% vs TC avg
§103
68.4%
+28.4% vs TC avg
§102
23.5%
-16.5% vs TC avg
§112
5.8%
-34.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 823 resolved cases

Office Action

§102
DETAILED ACTION The communication dated 5/15/2024 has been entered and fully considered. Claims 1-20 are currently pending. 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 . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. 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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claims 1-20 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Morankar et al. U.S. Publication 2023/0072681 (henceforth referred to as Morankar). The applied reference has a common inventor with the instant application. Based upon the earlier effectively filed date of the reference, it constitutes prior art under 35 U.S.C. 102(a)(2). This rejection under 35 U.S.C. 102(a)(2) might be overcome by: (1) a showing under 37 CFR 1.130(a) that the subject matter disclosed in the reference was obtained directly or indirectly from the inventor or a joint inventor of this application and is thus not prior art in accordance with 35 U.S.C. 102(b)(2)(A); (2) a showing under 37 CFR 1.130(b) of a prior public disclosure under 35 U.S.C. 102(b)(2)(B) if the same invention is not being claimed; or (3) a statement pursuant to 35 U.S.C. 102(b)(2)(C) establishing that, not later than the effective filing date of the claimed invention, the subject matter disclosed in the reference and the claimed invention were either owned by the same person or subject to an obligation of assignment to the same person or subject to a joint research agreement. As for claim 1, Morankar teaches an autonomous cleaning system bridge (paragraphs [0002], [0006], [0020], [0026], and [0109]; Fig. 1A: part 2000), comprising: a pair of parallel beams (Fig. 2: part 24; Fig. 12: part 630; Fig. 26: part 1210); and a pair of transverse beam assemblies (Fig. 2: part 22; Fig. 12: part 610; Fig. 26: part 1240) interposed between the pair of parallel beams and disposed in spaced relation to one another, each transverse beam assembly of the pair of transverse beam assemblies including: an outer tube (Fig. 13: part 612) extending between a first end portion and an opposite, second end portion, the first end portion of the outer tube coupled to a first parallel beam of the pair of parallel beams; an insert (Fig. 13: part 616) coupled to the second end portion of the outer tube, the insert defining a through-bore; and an inner tube (Fig. 13: part 614) extending between a first end portion and an opposite, second end portion, the second end portion of the inner tube coupled to a second parallel beam of the pair of parallel beams, wherein the inner tube is slidably supported within the through-bore of the insert to enable the autonomous cleaning system bridge to transition from a first, expanded configuration to a second, collapsed configuration due to contact between the second parallel beam of the pair of parallel beams (Figs. 1-1A and 24-27) and a portion of a solar tracker system (Fig. 1: part 1000). As for claim 2, Morankar further teaches that the portion of the solar tracker system is a mechanical linkage coupling a first row of solar modules to a second row of solar modules (paragraphs [0006], [0014], [0107], and [0111]; Figs. 1-2). As for claim 3, Morankar further teaches that the insert is formed from a polymer (paragraph [0217]). As for claim 4, Morankar further teaches that a flange is defined on the first end portion of the inner tube to limit translation of the inner tube relative to the outer tube (paragraph [0209]; Figs. 28-29 and 31). As for claim 5, Morankar further teaches that the insert is coupled to the outer tube by a snap fit (paragraphs [0165] and [0172]). As for claim 6, Morankar further teaches that the insert is coupled to the outer tube by a friction fit (paragraphs [0165] and [0172]). As for claim 7, Morankar further teaches that the insert is coupled to the outer tube using fasteners (paragraph [0169]). As for claim 8, Morankar further teaches that the pair of parallel beams define an arcuate center portion to provide clearance between the pair of parallel beams and a component of a solar tracking system (paragraphs [0030], [0055], [0058], [0064], and [0144]). As for claim 9, Morankar teaches an autonomous cleaning system bridge (paragraphs [0002], [0006], [0020], [0026], and [0109]; Fig. 1A: part 2000), comprising: a pair of parallel beams (Fig. 2: part 24; Fig. 12: part 630; Fig. 26: part 1210); and a pair of transverse beam assemblies (Fig. 2: part 22; Fig. 12: part 610; Fig. 26: part 1240) interposed between the pair of parallel beams and disposed in spaced relation to one another, wherein each transverse beam assembly of the pair of transverse beam assemblies is transitionable from a first position, permitting an autonomous cleaning system to traverse the autonomous cleaning system bridge, to a second position in response to contact between a parallel beam of the pair of parallel beams with a portion of a solar tracking system (Figs. 1-1A and 24-27). As for claim 10, Morankar further teaches that the portion of the solar tracking system is a mechanical linkage coupling a first row of solar modules to a second row of solar modules (paragraphs [0006], [0014], [0107], and [0111]; Figs. 1-2). As for claim 11, Morankar further teaches that the first position of the pair of transverse beam assemblies defines a linear configuration (paragraphs [0027]-[0028] and [0204]-[0206]; Figs. 24-25). As for claim 12, Morankar further teaches that the second position of the pair of transverse beam assemblies defines a folded configuration (paragraphs [0027]-[0028] and [0204]-[0206]; Figs. 24-25). As for claim 13, Morankar further teaches that each transverse beam assembly of the pair of transverse beam assemblies includes a first tube and a second tube hingedly coupled to the first tube (paragraphs [0019] and [0172]). As for claim 14, Morankar further teaches that the first position of the transverse beam assemblies defines an expanded configuration and the second position defines a collapsed configuration (paragraphs [0027]-[0028] and [0204]-[0206]; Figs. 24-25). As for claim 15, Morankar further teaches that each transverse beam assembly of the pair of transverse beam assemblies includes a first tube and a second tube slidably supported within the first tube (paragraphs [0170], [0186]-[0188], and [0223]; Figs. 13-15 and 19). As for claim 16, Morankar teaches an autonomous cleaning system bridge (paragraphs [0002], [0006], [0020], [0026], and [0109]; Fig. 1A: part 2000), comprising: a pair of parallel beams (Fig. 2: part 24; Fig. 12: part 630; Fig. 26: part 1210); and a pair of transverse beam assemblies (Fig. 2: part 22; Fig. 12: part 610; Fig. 26: part 1240) interposed between the pair of parallel beams and disposed in spaced relation to one another, each transverse beam assembly of the pair of transverse beam assemblies including: a first tube (Fig. 13: part 612) extending between a first end portion and an opposite, second end portion, the first end portion of the first tube coupled to a first parallel beam of the pair of parallel beams; a second tube (Fig. 13: part 614) extending between a first end portion and an opposite, second end portion, the second end portion of the second tube coupled to a second parallel beam of the pair of parallel beams; and a hinge (paragraphs [0019], [0025], and [0172]) coupled to the second end portion of the first tube and the first end portion of the second tube, the hinge permitting rotation of the first tube and the second tube relative to one another from a first position to a second position due to contact between the second parallel beam of the pair of parallel beams (paragraphs [0019], [0025], [0172]-[0173], [0176], [0179], and [0181]) and a portion of a solar tracker system (Fig. 1: part 1000). As for claim 17, Morankar further teaches that the portion of the solar tracking system is a mechanical linkage coupling a first row of solar modules to a second row of solar modules (paragraphs [0006], [0014], [0107], and [0111]; Figs. 1-2). As for claim 18, Morankar further teaches that the first position of the pair of transverse beam assemblies defines a linear configuration (paragraphs [0027]-[0028] and [0204]-[0206]; Figs. 24-25). As for claim 19, Morankar further teaches that the second position of the pair of transverse beam assemblies defines a folded configuration (paragraphs [0027]-[0028] and [0204]-[0206]; Figs. 24-25). As for claim 20, Morankar further teaches that the hinge is coupled to an outer surface of the first tube and an outer surf ace of the second tube (paragraphs [0019] and [0172]). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to LEVON J SHAHINIAN whose telephone number is (571)270-1384. The examiner can normally be reached M-F: 9:30am-6:00pm. 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, Michael Barr can be reached at (571)272-1414. 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. /LEVON J SHAHINIAN/Primary Examiner, Art Unit 1711
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Prosecution Timeline

May 15, 2024
Application Filed
Jun 17, 2026
Non-Final Rejection mailed — §102 (current)

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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
85%
Grant Probability
79%
With Interview (-6.5%)
2y 6m (~4m remaining)
Median Time to Grant
Low
PTA Risk
Based on 823 resolved cases by this examiner. Grant probability derived from career allowance rate.

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