Prosecution Insights
Last updated: October 02, 2026
Application No. 19/037,536

HEAT TRANSFER BETWEEN INTEGRATED SENSOR-LENS ASSEMBLIES IN AN IMAGE CAPTURE DEVICE

Non-Final OA §102
Filed
Jan 27, 2025
Priority
Apr 30, 2019 — continuation of 10/917,544 +1 more
Examiner
CHEN, CHIA WEI A
Art Unit
2637
Tech Center
2600 — Communications
Assignee
GoPro Inc.
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
11m
Est. Remaining
96%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allowance Rate
514 granted / 666 resolved
+15.2% vs TC avg
Strong +19% interview lift
Without
With
+19.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 8m
Avg Prosecution
14 currently pending
Career history
685
Total Applications
across all art units

Statute-Specific Performance

§101
3.8%
-36.2% vs TC avg
§103
52.2%
+12.2% vs TC avg
§102
27.0%
-13.0% vs TC avg
§112
9.6%
-30.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 666 resolved cases

Office Action

§102
DETAILED ACTION 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 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. 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. Claim(s) 1-20 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Kaga (US 2020/0037471 A1). Claim 1, Kaga teaches an image capture device (imaging apparatus 10; Fig. 1) comprising: a body (Fig. 2); a first heat sink supported within the body (heat dissipation sheet 30A; paragraph 0055); a first integrated sensor-lens assembly (ISLA) (lens barrel 11A and image sensor unit 14A; paragraph 0040-0041; Fig. 1A) supported within the body and connected to the first heat sink (heat dissipation sheet 30A is provided for image-sensor unit 14A; paragraph 0055-0057), wherein the first ISLA is oriented in a first direction (see front direction of Fig. 1A); a second ISLA supported within the body and oriented in a second direction opposite to the first direction (lens barrel 11B and image sensor unit 14B facing an opposite direction; paragraph 0040-0041 and Fig. 1A,B); and a second heat sink (heat dissipation sheet 30B; paragraph 0055) supported within the body such that the second heat sink is devoid of any direct connection to the first ISLA (heat dissipation sheet 30B is provided for image-sensor unit 14B; paragraph 0055), wherein the first heat sink and the second heat sink are configured as discrete components of the image capture device (heat dissipation sheets 30A and 30B are individual structures but are referred to collectively to as the heat dissipation sheet 30 to describe common features; paragraph 0055 and Figs. 3-4). Claim 2, Kaga further teaches wherein the first ISLA and the second ISLA are thermally connected to the first heat sink (image-sensor units 14A and 14B generate heat and inherently radiate thermal energy to surrounding components including nearby heat dissipation sheets 30A, 30B; see paragraph 0055 and Fig. 2). Claim 3, Kaga further teaches wherein the first heat sink includes: a main body portion (see base 36 of heat dissipation sheet 30; paragraph 0060 and Fig. 7); and a lateral portion extending from the main body portion in transverse relation thereto (see heat dissipating section 33; paragraph 0060-0061 and Fig. 7). Claim 4, Kaga further teaches wherein the main body portion includes a window extending therethrough (base 36 is screwed into support 37; a screw hole is inherently present the base 36 of Kaga). Claim 5, Kaga further teaches wherein the first ISLA includes a first lens generally aligned with the window (the lens front groups F and screw hole of base 36 are generally aligned with the Front/Back axis; see Fig. 2). Claim 6, Kaga further teaches a battery located generally adjacent to the first heat sink and the second heat sink (battery 23; see Fig. 2). Claim 7, Kaga further teaches wherein the battery extends in generally parallel relation to the main body portion (see Figs. 2, 5). Claim 8, Kaga further teaches wherein the second heat sink extends in transverse relation to the battery (see Fig. 2). Claim 9, Kaga further teaches a heat spreader positioned adjacent to the battery (side plates 25, 26 allow for heat transfer; paragraph 0051 and Figs. 2,5). Claim 10, Kaga further teaches wherein the heat spreader includes: first and second end portions (see shape of side plates 25, 26 in Fig. 5); and a thermally conductive material extending continuously between the first and second end portions (side plates 25, 26 each extend continuously between the ends fastened by screws 73; see Fig. 5). Claim 11, Kaga teaches an image capture device (imaging apparatus 10; Fig. 1) comprising: a body (Fig. 2); a battery positioned within a battery compartment in the body (battery 23; see Fig. 2); a heat spreader extending within the battery compartment (side plates 25, 26 allow for heat transfer; paragraph 0051 and Figs. 2,5), wherein the heat spreader includes a thermally conductive material extending between a first end portion and a second end portion (side plates 25, 26 each extend continuously between the ends fastened by screws 73; see Fig. 5); a first heat sink and a second heat sink each supported within the body (heat dissipation sheets 30A, 30B; paragraph 0055), wherein the first heat sink and the second heat sink are positioned adjacent to the battery compartment (Fig. 2); a first integrated sensor-lens assembly (ISLA) connected to the first heat sink, wherein the first ISLA includes a first lens oriented in a first direction (lens barrel 11A and image sensor unit 14A facing a front direction; paragraph 0040-0041; Fig. 1A); and a second ISLA supported within the body and including a second lens oriented in a second direction opposite to the first direction (lens barrel 11B and image sensor unit 14B facing an opposite direction; paragraph 0040-0041 and Fig. 1A,B). Claim 12, Kaga further teaches wherein the heat spreader is unitary in construction between the first end portion and the second end portion (see Fig. 5). Claim 13, Kaga further teaches wherein the first heat sink includes: a main body portion (see base 36 of heat dissipation sheet 30; paragraph 0060 and Fig. 7); and a lateral portion extending from the main body portion in transverse relation thereto (see heat dissipating section 33; paragraph 0060-0061 and Fig. 7). Claim 14, Kaga further teaches wherein the main body portion includes a window extending therethrough (base 36 is screwed into support 37, a screw hole is inherently present the base 36 of Kaga). Claim 15, Kaga further teaches wherein the first lens is generally aligned with the window (the lens front groups F and screw hole of base 36 are generally aligned with the Front/Back axis; see Fig. 2). Claim 16, Kaga further teaches wherein the battery extends in generally parallel relation to the main body portion (see Fig. 2). Claim 17, Kaga further teaches wherein the battery is positioned adjacent to the first heat sink and the second heat sink (see Fig. 2). Claim 18, Kaga teaches an image capture device (imaging apparatus 10; Fig. 1) comprising: a body (Fig. 2); a first integrated sensor-lens assembly (ISLA) supported within the body such that the first ISLA is oriented in a first direction (lens barrel 11A and image sensor unit 14A; paragraph 0040-0041; Fig. 1A), wherein the first ISLA includes a first image sensor and a first lens (lens front group F; see Fig. 1A); a second ISLA supported within the body such that the second ISLA is oriented in a second direction opposite to the first direction, wherein the second ISLA includes a second image sensor and a second lens (lens barrel 11B, image sensor unit 14B, and lens front group F facing an opposite direction; paragraph 0040-0041 and Fig. 1A,B); a first heat sink connected to the first ISLA (heat dissipation sheet 30A is provided for image-sensor unit 14A; paragraph 0055-0057), wherein the first heat sink includes: a main body portion (see base 36 of heat dissipation sheet 30; paragraph 0060 and Fig. 7) including a window (base 36 is screwed into support 37; a screw hole is inherently present the base 36 of Kaga) generally aligned with the first lens (the lens front groups F and screw hole of base 36 are generally aligned with the Front/Back axis; see Fig. 2); and a lateral portion extending from the main body portion in transverse relation thereto (see heat dissipating section 33; paragraph 0060-0061 and Fig. 7); a battery positioned adjacent to the first heat sink (battery 23; see Fig. 2); and a heat spreader positioned adjacent to the battery (side plates 25, 26 allow for heat transfer; paragraph 0051 and Figs. 2,5), wherein the heat spreader includes a thermally conductive material extending continuously between first and second end portions (side plates 25, 26 each extend continuously between the ends fastened by screws 73; see Fig. 5). Claim 19, Kaga further teaches a second heat sink extending in transverse relation to the battery (heat dissipation sheet 30B; paragraph 0055 and Fig. 2). Claim 20, Kaga further teaches wherein the heat spreader is unitary in construction as it extends between the first and second end portions (see construction of side plates 25,26 in Fig. 2). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. See PTO-892 attached. Any inquiry concerning this communication or earlier communications from the examiner should be directed to CHIAWEI A CHEN whose telephone number is (571)270-1707. The examiner can normally be reached Mon-Fri 12:00pm - 9:00pm 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, Sinh Tran can be reached at (571)272-7564. 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. /CHIAWEI CHEN/Primary Examiner, Art Unit 2637
Read full office action

Prosecution Timeline

Jan 27, 2025
Application Filed
Aug 27, 2026
Non-Final Rejection mailed — §102
Sep 28, 2026
Interview Requested

Precedent Cases

Applications granted by this same examiner with similar technology

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METHOD AND ARRANGEMENTS FOR OBTAINING AND ASSOCIATING MULTISPECTRAL 2D IMAGE DATA WITH 3D IMAGE DATA FROM LIGHT TRIANGULATION
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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
77%
Grant Probability
96%
With Interview (+19.3%)
2y 8m (~11m remaining)
Median Time to Grant
Low
PTA Risk
Based on 666 resolved cases by this examiner. Grant probability derived from career allowance rate.

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