Prosecution Insights
Last updated: April 19, 2026
Application No. 18/748,660

Server Information Handling System Peripheral Riser Module System

Non-Final OA §102§103
Filed
Jun 20, 2024
Examiner
WILSON, ADRIAN S
Art Unit
2841
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
DELL PRODUCTS, L.P.
OA Round
1 (Non-Final)
72%
Grant Probability
Favorable
1-2
OA Rounds
2y 4m
To Grant
89%
With Interview

Examiner Intelligence

Grants 72% — above average
72%
Career Allow Rate
794 granted / 1099 resolved
+4.2% vs TC avg
Strong +16% interview lift
Without
With
+16.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
21 currently pending
Career history
1120
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
53.6%
+13.6% vs TC avg
§102
32.0%
-8.0% vs TC avg
§112
3.2%
-36.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1099 resolved cases

Office Action

§102 §103
DETAILED ACTION Claims 1-18 have been considered for patentability. 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) 1-5, 7-11 and 13-17 is/are rejected under 35 U.S.C. 102a1 as being anticipated by Intel Corporation, Intel Server System M50CYP1UR Technical Product Specification, Rev. 1.43, August 2023 (hereinafter “Intel”). In re Claim 1, Intel discloses a peripheral mounting system for use with an information handling system (Figure 1, p. 13), comprising: a first slot (OCP Adapter Area, Figure 3, p. 19), the first slot being configured to mount a first peripheral component (Figure 56, p. 74) and a first peripheral connector component (Figure 54, p. 73), the first peripheral component and the first peripheral connector component corresponding a first component standard (Open Compute Project OCP 3.0, Section 7.4, pp. 72-74); and, a second slot (Riser #1, Riser #2, Interposer Riser, Figure 3, p. 19), the second slot being configured to mount a second peripheral component (Section 7.2-7.3.4, pp. 67-72) and a second peripheral connector component (Figures 49-52, pp. 69-71, depending on which slot the component is in the configuration changes but various connectors disclosed and could be a “second peripheral connector component”), the second peripheral component and the second peripheral connector component corresponding to a second component standard (PCIe Standard, Section 7.2-7.3.4, pp. 67-72), the first component standard and the second component standard being different component specifications (OCP different from PCIe). In re Claims 2, 8 and 14, Intel discloses wherein: the peripheral mounting system is configured to be mounted within an information handling system chassis (Figure 2, p. 19) conforming to a 1U information handling system form factor (Section 1, p. 13, “1U rack mount server form factor”). In re Claims 3, 9 and 15, Intel discloses wherein: the first peripheral connector component includes a first peripheral component connector (Figures 49-52, Slot1_PCIe_x16 connectors or edge connectors with gold fingers shown but not labeled); the second peripheral connector component includes a second peripheral component connector (not shown explicitly in Figures but described as connected with OCPv3 Adapter Connector as shown in Figure 8, p. 22); and, the first peripheral component connector and the second peripheral component connector are mounted in the peripheral mounting system substantially perpendicularly to each other (Figure 8, p. 22, Riser Slot #1, #2, #3 or Interposer Slot connections all being perpendicular normal to Server Board while OCPv3 Adapter Connector is facing parallel to Server Board and therefore perpendicular to PCIe edge connectors). In re Claims 4, 10 and 16, Intel discloses wherein: the first slot (OCP Adapter Area, Figure 3, p. 19), includes a latching mechanism (Figures 55, 56 pp. 73-74, pull tab A and thumb screw B), the latching mechanism being configured to mount at least one of the first peripheral component and the first peripheral connector component to the peripheral mounting system. In re Claims 5, 11 and 17, Intel discloses wherein: the first component standard comprises an open compute project (OCP) component standard (Section 7.4, pp. 72-73); and, the second component standard comprises a Peripheral Component Interconnect express (PCIe) component standard (Chapter 7, p. 64). 6. The peripheral mounting system of claim 5, wherein: the first connector component comprises a floating OCP (FLOP) connector component. In re Claim 7, Intel discloses a peripheral tray system comprising: a chassis (Figure 1, p. 13); and, a peripheral mounting system mounted to the chassis (Figure 2, p. 19), the peripheral mounting system comprising a first slot (OCP Adapter Area, Figure 3, p. 19), the first slot being configured to mount a first peripheral component (Figure 56, p. 74) and a first peripheral connector component (Figure 54, p. 73), the first peripheral component and the first peripheral connector component corresponding a first component standard (Open Compute Project OCP 3.0, Section 7.4, pp. 72-74); and, a second slot (Riser #1, Riser #2, Interposer Riser, Figure 3, p. 19), the second slot being configured to mount a second peripheral component (Section 7.2-7.3.4, pp. 67-72) and a second peripheral connector component (Figures 49-52, pp. 69-71, depending on which slot the component is in the configuration changes but various connectors disclosed and could be a “second peripheral connector component”), the second peripheral component and the second peripheral connector component corresponding to a second component standard (PCIe Standard, Section 7.2-7.3.4, pp. 67-72), the first component standard and the second component standard being different component specifications (OCP different from PCIe). In re Claim 13, Intel discloses a system comprising: a chassis (Figure 1, p. 13); a processor (CPU 0, CPU 1) contained within the chassis ; a data bus coupled to the processor (Figures 7 and 8, data bus lanes between PCIe components and CPUs); and, a peripheral mounting system comprising a first slot (OCP Adapter Area, Figure 3, p. 19), the first slot being configured to mount a first peripheral component (Figure 56, p. 74) and a first peripheral connector component (Figure 54, p. 73), the first peripheral component and the first peripheral connector component corresponding a first component standard (Open Compute Project OCP 3.0, Section 7.4, pp. 72-74); and, a second slot (Riser #1, Riser #2, Interposer Riser, Figure 3, p. 19), the second slot being configured to mount a second peripheral component (Section 7.2-7.3.4, pp. 67-72) and a second peripheral connector component (Figures 49-52, pp. 69-71, depending on which slot the component is in the configuration changes but various connectors disclosed and could be a “second peripheral connector component”), the second peripheral component and the second peripheral connector component corresponding to a second component standard (PCIe Standard, Section 7.2-7.3.4, pp. 67-72), the first component standard and the second component standard being different component specifications (OCP different from PCIe). 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. Claim(s) 6, 12 and 18 is/are rejected under 35 U.S.C. 103 as being unpatentable over Intel Corporation, Intel Server System M50CYP1UR Technical Product Specification, Rev. 1.43, August 2023 (hereinafter “Intel”) in view of Schmitt (US Patent 5,652,695). In re Claims 6, 12 and 18, Intel discloses the limitations as noted above but does not explicitly disclose a floating connector. However, providing such was not new in the art. For example, Schmitt discloses a first connector component 200 comprising a floating connector (See Figures 7A-7B, 9 and associated description). It would have been obvious to a person having ordinary skill in the art of modular electronics at a time before applicant’s filing date to have provided a floating connector like that disclosed in Schmitt in place of the connector as otherwise disclosed in Intel to improve the reliability of the electrical connection and to avoid damage in the event the connection is initially misaligned being a blind connection. Schmitt, col. 6 ll. 45-67; col. 7 ll. 1-10. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to Adrian S Wilson whose telephone number is (571)270-3907. The examiner can normally be reached Monday through Friday, 9am to 5pm. 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, Allen L Parker can be reached at 303-297-4722. 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. /ADRIAN S WILSON/Primary Examiner, Art Unit 2841
Read full office action

Prosecution Timeline

Jun 20, 2024
Application Filed
Dec 27, 2025
Non-Final Rejection — §102, §103 (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
72%
Grant Probability
89%
With Interview (+16.5%)
2y 4m
Median Time to Grant
Low
PTA Risk
Based on 1099 resolved cases by this examiner. Grant probability derived from career allow rate.

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