Prosecution Insights
Last updated: August 17, 2026
Application No. 18/758,041

HYBRID COOLING SYSTEM AND ELECTROMAGNETIC INTERFERENCE SHIELD

Non-Final OA §102
Filed
Jun 28, 2024
Examiner
JALALI, AMIR A.
Art Unit
2841
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Intel Corporation
OA Round
1 (Non-Final)
79%
Grant Probability
Favorable
1-2
OA Rounds
1m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allowance Rate
352 granted / 448 resolved
+10.6% vs TC avg
Strong +22% interview lift
Without
With
+22.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 2m
Avg Prosecution
21 currently pending
Career history
464
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
59.8%
+19.8% vs TC avg
§102
26.9%
-13.1% vs TC avg
§112
10.9%
-29.1% vs TC avg
Black line = Tech Center average estimate • Based on career data from 448 resolved cases

Office Action

§102
Email Communication Applicant is encouraged to authorize the Examiner to communicate via email by filing form PTO/SB/439 either via USPS, Central Fax, or EFS-Web. See MPEP 502.01, 502.02, 502.03. DETAILED ACTION Information Disclosure Statement An information disclosure statement has not been received. If the applicant is aware of any prior art or any other co-pending applications not already of record, he/she is reminded of his/her duty under 37 CFR 1.56 to disclose the same. Specification The disclosure is objected to because reference characters “701”, “702” and “703” has been used in the specification [0056], however drawing does not illustrate them. Correction is required. See MPEP § 608.01(b). Drawings The drawings are objected to as failing to comply with 37 CFR 1.84(p)(4) because reference characters “701”, “702” and “703” has been used in the specification [0056], however drawing does not illustrate them. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended”. If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. 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 7-9 are rejected under 35 U.S.C. § 102(a)(2) as being anticipated by Patil et al. (US 2025/0300035). Regarding Claim 7, Patil (In Fig 1) discloses an electromagnetic interference (EMI) shield (180), comprising: a lid (172), wherein the lid comprises a vapor chamber (172), (¶ 31, II. 6-11); and one or more sidewalls (106) coupled to the lid (172), wherein the sidewalls (106) comprise one or more heat pipes (¶ 31, II. 6-11), (Fig 1). Regarding Claim 8, Patil discloses limitations of Claim 7, however Patil (In Fig 1) further discloses wherein: the EMI shield (180) is to be coupled to a circuit board (101) to at least partially enclose one or more integrated circuits (103) on the circuit board (101), (Fig 1); and the vapor chamber (172) and the heat pipes (106) are to cool the integrated circuits (103), (Fig 1). Regarding Claim 9, Patil discloses the limitations of Claim 7, however Patil (In Fig 1) further discloses wherein the sidewalls (106) further comprise one or more partial sidewalls (sidewalls of 106), (Fig 1). Allowable Subject Matter Claims 1-6 and 10-20 allowed are allowed. The following is an examiner’s statement of reasons for allowance: With respect to Claims 1-6 and 10-20, the allowability resides in the overall structure of the device as recited in independent Claims 1 and 10, and at least in part because Claims 1 and 10 recite, “the heat pipes are to be further coupled to a circuit board such that the heat pipes and the vapor chamber are to form at least a portion of an electromagnetic interference (EMI) shield around at least a portion of integrated circuitry on the circuit board” in Claim 1, and “the EMI shield comprises a lid and one or more sidewalls, wherein the lid and the sidewalls at least partially enclose the integrated circuits, and wherein the sidewalls comprise one or more heat pipes to cool the integrated circuits” in Claim 10. The aforementioned limitations in combination with all remaining limitations of Claims 1 and 10 are believed to render said Claims 1 and 10, and all Claims dependent therefrom (Claims 2-6 and 11-20) patentable over the art of record. The closest art of record is believed to be that of Patil et al. (US 2025/0300035 – hereafter “Patil”). While Patil Fig 1 teaches many of limitations of Claims 1 and 10 as per rejection of Claim 7 above, however neither Patil, nor any other art of record, either alone or in a combination, teach or suggest above-mentioned limitations of Claims 1 and 10. Any comment considered necessary by applicant must be submitted no later than the payment of the issue fee and, to avoid processing delays, should preferably accompany the issue fee. Such submission should be clearly labeled “Comments on Statement of Reasons for Allowance”. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure; Method and Apparatus for Stiffening an Electronic Device US 2025/0008711, Electronic Device US 2022/0312639, Heat Transfer Electromagnetic Interference Shield US 2017/0163302, Heat Exchangers on Circuit Boards US 2025/0280506. Other pertinent art made of record are on form PTO-892 notice of reference cited. Any inquiry concerning this communication or earlier communications from the examiner should be directed to AMIR JALALI whose telephone number is (303)297-4308. The examiner can normally be reached on Monday - Friday 8:30am - 5:00pm, Mountain Time. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Jayprakash Gandhi can be reached on 571-272-3740. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. 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. /AMIR A JALALI/Primary Examiner, Art Unit 2841
Read full office action

Prosecution Timeline

Jun 28, 2024
Application Filed
Jul 22, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12701678
SERVER AND LIQUID-COOLING SYSTEM FOR SERVER
1y 4m to grant Granted Aug 04, 2026
Patent 12696430
SEALING METHOD FOR DIRECT LIQUID COOLED POWER ELECTRONICS PACKAGE
2y 12m to grant Granted Jul 28, 2026
Patent 12690458
IC PACKAGE WITH VERY THIN VAPOR CHAMBER FOR HEAT DISSIPATION
3y 0m to grant Granted Jul 21, 2026
Patent 12684731
IMMERSION COOLING CABLE TRACING SYSTEM
2y 2m to grant Granted Jul 14, 2026
Patent 12684735
HEAT DISSIPATION MECHANISM AND ELECTRONIC DEVICE HAVING THE SAME
2y 1m to grant Granted Jul 14, 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
79%
Grant Probability
99%
With Interview (+22.1%)
2y 2m (~1m remaining)
Median Time to Grant
Low
PTA Risk
Based on 448 resolved cases by this examiner. Grant probability derived from career allowance rate.

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