Prosecution Insights
Last updated: April 19, 2026
Application No. 18/972,650

SKIP RAIL SYSTEM

Non-Final OA §102§103§DP
Filed
Dec 06, 2024
Examiner
TRIGGS, ANDREW J
Art Unit
3635
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Pegasus Solar Inc.
OA Round
4 (Non-Final)
66%
Grant Probability
Favorable
4-5
OA Rounds
2y 4m
To Grant
94%
With Interview

Examiner Intelligence

Grants 66% — above average
66%
Career Allow Rate
713 granted / 1074 resolved
+14.4% vs TC avg
Strong +27% interview lift
Without
With
+27.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
41 currently pending
Career history
1115
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
40.1%
+0.1% vs TC avg
§102
28.9%
-11.1% vs TC avg
§112
28.4%
-11.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1074 resolved cases

Office Action

§102 §103 §DP
DETAILED ACTION The Examiner acknowledges the Terminal Disclaimer filed on 12 December 2025 and approved on the same day to overcome the Double Patenting rejection. The Examiner also acknowledges the Terminal Disclaimer filed on 19 February 2026 and approved on the same day. However, this disclaimer is false. Pegasus Solar does not have any percent interest in US Patent #’s 11,848,636, 10,097,133 or 7,434,362. Applicant’s arguments and amendments with respect to the 112 rejections have been fully considered and are persuasive. The 112 rejections of Claims 1, 26 and 27 has been withdrawn. Upon further review, the Examiner has found some new Prior Art and has made a new Non-Final rejection. 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 1-3,5-9 and 27-34 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by US Patent # 12,289,079 to Schuit et al [with an effective filing date of 03 August 2015]. Regarding claim 1, Schuit teaches a mounting system for solar modules (Column 29, Line 36), the system comprising: a pair of mounting rails attached to a roof surface and used to support a first solar module having a first edge and a second edge (Column 29, Lines 38-40) substantially parallel to [see Figure 6] and opposite the first edge (Column 29, Line 40), wherein the pair of mounting rails extends in parallel along an interior portion of the first solar module between the first edge and the second edge (Column 29, Lines 40-43), and wherein Figure 6 shows the pair of mounting rails extend substantially orthogonally past a third edge and a fourth edge of the first solar module, the third edge substantially parallel to and opposite the fourth edge; and an edge splice configured to connect the second edge of the first solar module to a first edge of a second solar module supported by a single additional mounting rail (Column 29, Lines 44-47), wherein Figure 44 shows the edge splice is placed between the third edge of the first solar module and the fourth edge of the first solar module, the edge splice further laterally displaced from the pair of mounting rails and from the single additional mounting rail (Column 29, Lines 47-49). Regarding claim 2, Schuit teaches a second additional mounting rail attached to the roof surface, laterally displaced from the single [at least one] additional mounting rail, and parallel to the single [at least one] additional mounting rail, wherein the second additional mounting rail is positioned along an interior portion of a third solar module; and a second edge splice laterally displaced from the single [at least one] additional mounting rail and that connects a first edge of the third solar module to a second edge of the second solar module (Column 29, Lines 50-60). Regarding claim 3, Schuit teaches the first edge of the first solar module and the first edge of the second solar module are parallel to the pair of mounting rails (Column 29, Lines 61-63). Regarding claim 5, Schuit teaches in Figure 6, a first distance between the pair of mounting rails corresponds to a fraction of a length of the third edge of the first solar module, the third edge of the first solar module orthogonal to the first edge of the first solar module. Regarding claim 6, Schuit teaches in Figure 6, a length of the first edge of the first solar module and a length of the first edge of the second solar module. Schuit also teaches mixing the orientation of the solar modules (Column 5, Lines 1-4) thus the lengths would be different. Regarding claim 7, Schuit teaches a third solar module that has a first edge and a second edge, wherein the first edge of the third solar module is substantially aligned with the first edge of the first solar module; a fourth solar module with a first edge and a second edge, wherein the second edge of the fourth solar module is substantially aligned with the second edge of the second solar module; anda second edge splice that connects the second edge of the first solar module and the second edge of the third solar module to the first edge of the second solar module and the first edge of the fourth solar module (Column 30, Lines 17-28). Regarding claim 8, Schuit teaches a third solar module with a first edge that is substantially aligned with the first edge of the first solar module (Column 30, Lines 17-20); and a second edge splice that connects the first edge of the second solar module to a second edge of the third solar module (Column 30, Lines 25-28). Regarding claim 9, Schuit teaches the single [at least one] additional mounting rail is configured to support the second solar module along an interior portion of the second solar module between the first edge and a second edge of the second solar module (Column 30, Lines 29-33). Regarding claim 29, Schuit teaches the single additional mounting rail configured to attach to the roof surface in parallel to and laterally displaced from the pair of mounting rails (Column 31, Lines 31-34). Regarding claim 30, Schuit teaches in Figure 44, the second solar module has a first edge, a second edge opposite the first edge of the second solar module, and a third edge orthogonal to the first edge of the second solar module and the second edge of the second solar module, wherein the single additional mounting rail is further configured to support the second solar module such that third edge of the second solar module is aligned to the third edge of the first solar module. Regarding claim 31, Schuit teaches in Figure 44, the second solar module has a first edge, a second edge opposite the first edge of the second solar module, and a third edge orthogonal to the first edge of the second solar module and the second edge of the second solar module, wherein the single additional mounting rail is further configured to support the second solar module such that third edge of the second solar module is offset [mixing the orientation of the solar modules (Column 5, Lines 1-4)] to the third edge of the first solar module. Regarding claim 32, Schuit teaches the single additional mounting rail is further configured to support the second solar module in a different orientation than the first solar module [mixing the orientation of the solar modules (Column 5, Lines 1-4)]. Regarding claim 33, Schuit teaches in Figure 44, the first edge of the first solar module has a first length that is parallel with the pair of mounting rails, and wherein the second solar module has a first edge, a second edge opposite the first edge of the second solar module, and a third edge orthogonal to the first edge of the second solar module and to the second edge of the second solar module and parallel with the pair of mounting rails, the third edge of the second solar module having a different length [mixing the orientation of the solar modules (Column 5, Lines 1-4)] than the first edge of the first solar module. Regarding claim 34, Schuit teaches the first solar module is part of a first row, and wherein the second solar module is part of a second row (Column 30, Lines 37-44). Regarding claim 27, Schuit teaches mounting system for solar modules, the system comprising: a pair of mounting rails attached to a roof surface and used to support a first solar module having a first edge and a second edge (Column 29, Lines 36-40) substantially parallel to [see Figure 6] and opposite the first edge (Column 29, Line 40), wherein the pair of mounting rails extends in parallel along an interior portion of the first solar module between the first edge and the second edge (Column 29, Lines 40-43); a first single [at least one] additional mounting rail (Column 29, Lines 46-47) configured to attach to the roof surface in parallel to and laterally displaced from the pair of mounting rails (Column 29, Lines 51-53), wherein the single additional mounting rail is further configured to support a second solar module along an interior portion of the second solar module (Column 30, Lines 29-33); an edge splice configured to connect the second edge of the first solar module to a first edge of the second solar module supported by the first single additional mounting rail, wherein the edge splice is laterally displaced from the pair of mounting rails and from the single additional mounting rail (Column 29, Lines 44-49); a second single additional mounting rail attached to the roof surface, laterally displaced from and parallel to the first single additional mounting rail, wherein the second single additional mounting rail is positioned along an interior portion of a third solar module (Column 29, Lines 51-56); and a second edge splice laterally displaced from the first single additional mounting rail and that connects a first edge of the third solar module to a second edge of the second solar module (Column 29, Lines 57-60). Regarding claim 28, Schuit teaches the first solar module is part of a first row, and wherein the second solar module is part of a second row (Column 30, Lines 37-44). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claims 4 and 26 are rejected under 35 U.S.C. 103 as being unpatentable over US Patent # 12,289,079 to Schuit et al in view of US Patent # 10,037,133 to Aliabadi et al. Regarding claim 4, Schuit teaches in Figure 6, a first mounting rail of the pair of mounting rails is positioned within a first half portion of the first solar module, wherein a second mounting rail of the pair of mounting rails is positioned within a second half portion of the first solar module. Schuit does not teach the single additional mounting rail is positioned within a half portion of the second solar module that is farthest from the first solar module. However, Aliabadi teaches in Figure 1, a single additional mounting rail (14) is positioned within a half portion of a second solar module that is farthest from the first solar module. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to combine Schuit with Aliabadi and have a reasonable expectation of success because Aliabadi teaches the single additional mounting rail is placed within a half portion of the second solar module that is farthest from the first solar module in order to provide the necessary balance for mounting the solar module. Regarding claim 26, Schuit teaches a mounting system for solar modules (Column 29, Line 36), the system comprising: a pair of mounting rails attached to a roof surface and used to support a first solar module having a first edge and a second edge (Column 29, Lines 38-40) substantially parallel to [see Figure 6] and opposite the first edge (Column 29, Line 40), wherein the pair of mounting rails extends in parallel along an interior portion of the first solar module between the first edge and the second edge (Column 29, Lines 40-43), and wherein Figure 6 shows the pair of mounting rails extend substantially orthogonally past a third edge and a fourth edge of the first solar module, the third edge substantially parallel to and opposite the fourth edge; and Figure 6 shows an edge splice configured to connect the second edge of the first solar module to a first edge of a second solar module supported by a single additional mounting rail (Column 29, Lines 44-47), wherein Figure 44 shows the edge splice is placed between the third edge of the first solar module and the fourth edge of the first solar module, the edge splice further laterally displaced from the pair of mounting rails and from the single additional mounting rail (Column 29, Lines 47-49). Schuit does not teach the single additional mounting rail is positioned within a half portion of the second solar module that is farthest from the first solar module. However, Aliabadi teaches in Figure 1, a single additional mounting rail (14) extending parallel to a pair of mounting rails and attached within a half portion of a second solar module that is farthest from the first solar module. It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to combine Schuit with Aliabadi and have a reasonable expectation of success because Aliabadi teaches the single additional mounting rail is placed within a half portion of the second solar module that is farthest from the first solar module in order to provide the necessary balance for attaching the solar module. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to ANDREW J TRIGGS whose telephone number is (571)270-3657. The examiner can normally be reached Mon-Thurs 6am-2pm EST. 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, Brian Mattei can be reached at (571) 270-3238. 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. /ANDREW J TRIGGS/Primary Examiner, Art Unit 3635
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Prosecution Timeline

Dec 06, 2024
Application Filed
Apr 16, 2025
Non-Final Rejection — §102, §103, §DP
Jul 21, 2025
Response Filed
Aug 08, 2025
Final Rejection — §102, §103, §DP
Oct 14, 2025
Response after Non-Final Action
Oct 21, 2025
Request for Continued Examination
Oct 29, 2025
Response after Non-Final Action
Nov 17, 2025
Non-Final Rejection — §102, §103, §DP
Dec 11, 2025
Examiner Interview Summary
Dec 11, 2025
Applicant Interview (Telephonic)
Feb 19, 2026
Response Filed
Mar 09, 2026
Non-Final Rejection — §102, §103, §DP (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

4-5
Expected OA Rounds
66%
Grant Probability
94%
With Interview (+27.3%)
2y 4m
Median Time to Grant
High
PTA Risk
Based on 1074 resolved cases by this examiner. Grant probability derived from career allow rate.

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