Prosecution Insights
Last updated: August 17, 2026
Application No. 19/365,150

ULTRASOUND IMAGE PROCESSING DEVICE, ULTRASOUND DIAGNOSTIC APPARATUS, AND ULTRASOUND IMAGE PROCESSING PROGRAM

Non-Final OA §103§112
Filed
Oct 21, 2025
Priority
Oct 25, 2024 — JP 2024-188230
Examiner
LI, JOHN DENNY
Art Unit
3798
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Fujifilm Holdings Corporation
OA Round
1 (Non-Final)
64%
Grant Probability
Moderate
1-2
OA Rounds
2y 6m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 64% of resolved cases
64%
Career Allowance Rate
165 granted / 257 resolved
-5.8% vs TC avg
Strong +48% interview lift
Without
With
+47.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
40 currently pending
Career history
299
Total Applications
across all art units

Statute-Specific Performance

§101
5.9%
-34.1% vs TC avg
§103
48.7%
+8.7% vs TC avg
§102
12.3%
-27.7% vs TC avg
§112
30.3%
-9.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 257 resolved cases

Office Action

§103 §112
CTNF 19/365,150 CTNF 94202 DETAILED ACTION Notice of Pre-AIA or AIA Status 07-03-aia AIA 15-10-aia 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 § 112 07-30-02 AIA The following is a quotation of 35 U.S.C. 112(b): (b) CONCLUSION.—The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. 07-34-01 Claims 1-7 are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor (or for applications subject to pre-AIA 35 U.S.C. 112, the applicant), regards as the invention. Regarding claims 1 and 7, the claims recite the limitation “the other ultrasound probe”. This limitation lacks antecedent basis. No “other ultrasound probe” has previously been set forth. Additionally, it is unclear how this other ultrasound probe relates to the plurality of ultrasound probes previously set forth. Clarification is required. For examination purposes, this limitation will be interpret as referring to another one of previously set forth “plurality of ultrasound probes” that is different than the “one of the plurality of ultrasound probes” previously set forth. Claim Rejections - 35 USC § 103 07-06 AIA 15-10-15 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. 07-20-aia AIA 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. 07-21-aia AIA Claim s 1-2, 4, and 6-7 are rejected under 35 U.S.C. 103 as being unpatentable over Kim (US20120203107) and Arakita et al. (US20140253544, hereafter Arakita) . Regarding claims 1 and 7, Kim discloses in Figure 1 an ultrasound image processing device a processor configured to and a non-transitory computer-readable storage medium storing an ultrasound image processing program read by an ultrasound image processing device, the program causing a processor provided in the ultrasound image processing device to execute a process (Kim, Para 12; “According to aspects of exemplary embodiments of the present disclosure, there are provided an ultrasound measuring apparatus that acquires a plurality of images using multiple ultrasound probes and synthesizes the same, in turn producing images of a subject, as well as a control method thereof”) comprising: generate ultrasound image data corresponding to each of a plurality of ultrasound probes based on a reception signal output from each of the ultrasound probes (Kim, Para 32; “The ultrasound measuring apparatus according to one embodiment of the present disclosure comprises: multiple ultrasound probes 10, each of which irradiates ultrasound toward a subject and receives a reflected ultrasound signal, thus generating an electrical signal; a control part 20 that accepts the electrical signal relating to the subject transmitted from each of the multiple ultrasound probes 10 and generates an image signal based on the electrical signals; and a display part 30 that receives the image signal from the control part 20 and displays an image of the inside of the subject”) ; acquire position-and-posture information (Kim, Para 36; “A sensor 15 is mounted on each of the multiple ultrasound probes 10 […] include information as to how far the second ultrasound probe is spaced apart from the first ultrasound probe when the measurement is implemented, and […] an angle between the second ultrasound probe and the first ultrasound probe when measurement is implemented”) of each of the ultrasound probes (Kim, Para 33; “Each of the multiple ultrasound probes may include a transducer 11 to generate ultrasound, a sensor 15 to detect position information relating to the multiple ultrasound probes, and a communication part 13 to transmit the signal received from the transducer 11 and the sensor 15 toward the control part 20”) (Kim, Para 38; “The communication part 13 may receive an electrical signal generated as a result of measuring the subject from the transducer 11 and information relating to relative positions between the multiple ultrasound probes 10 sensed by the sensors 15, and then transmit the received signals to the control part 20”) ; and generate display image data showing an ultrasound image obtained by one of the plurality of ultrasound probes (Kim, Para 32; “a display part 30 that receives the image signal from the control part 20 and displays an image of the inside of the subject”) (Kim, Para 40; “The control part 20 may convert a plurality of electrical signals received from the multiple ultrasound probes 10 into image signals, thus enabling an internal image of the subject to be displayed on a display 30”) based on the ultrasound image data corresponding to each of the ultrasound probes and the position-and-posture information (Kim, Para 42; “The control part 20 may use the position information relating to the multiple ultrasound probes 10 sensed by the sensor 15 to execute a compensation of an error relating to the corresponding image signals, before synthesizing the corresponding image signals and producing a synthesized image signal”) (Kim, Para 46; “That is, the control part 20 may receive two electrical signals from two respective ultrasound probes 10 and, using the relative position information with respect to the two ultrasound probes 10 sensed by the sensors 15, the received electrical signals are compared, compensated and synthesized, thus enabling calculation of a more accurate blood flow rate and displaying the calculated result as an image”) . Kim does not clearly and explicitly disclose displaying a probe indicator indicating an ultrasound transmission range of another ultrasound probe of the plurality of ultrasound probes. In an analogous ultrasound imaging field of endeavor Arakita discloses displaying a probe indicator indicating an ultrasound transmission range of an ultrasound probe based on ultrasound image data corresponding to each of the ultrasound probes and position-and-posture information (Arakita, Para 92-95; “The controller 41 causes the display 45 to display a map (FOV distribution map) expressing the distribution of local FOV in the global MPR image, based on the positional relationship information generated in step 26 […] An example of an FOV distribution map is depicted in FIG. 8. A first local FOV image FL1 in FIG. 8 is an FOV image expressing the scope of the first local MPR image data. Further, a second local FOV image FL2 is an FOV image expressing the scope of the second local MPR image data. The FOV distribution map depicted in FIG. 8 displays the first local FOV image FL1 and the second local FOV image FL2, both being superimposed on a global MPR image GG. […] When the local FOV image is specified, the controller causes the display 45 to display the local MPR image corresponding to the specified local FOV image.”) (Arakita, Para 39; “As described in a second and subsequent embodiments, first and second embodiments may be applied to an X-ray imaging apparatus, an ultrasound imaging apparatus or an MRI apparatus.”) . It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify displaying a probe indicator indicating an ultrasound transmission range of another ultrasound probe of the plurality of ultrasound probes in order to help a user easily ascertain the positional relationship between images during diagnosis to facilitate diagnosis as taught by Arakita (Arakita, Para 7-8) . Regarding claim 2, Kim as modified by Arakita above discloses all of the limitations of claim 1 as discussed above. Kim does not clearly and explicitly disclose wherein the probe indicator indicates a region in which a scan range of an ultrasound beam formed by a first ultrasound probe, which is one of the plurality of ultrasound probes, and a scan range of an ultrasound beam formed by a second ultrasound probe, which is the other ultrasound probe, intersect each other. Arakita further discloses wherein a probe indicator indicates a region in which a scan range of an ultrasound beam formed by a first ultrasound probe and a scan range of an ultrasound beam formed by a second ultrasound probe intersect each other (Arakita, Para 65; “the X-ray CT apparatus 1 displays two or more images with overlapping FOV. The following description deals with a case in which two images with different FOVs are displayed.”) (Arakita, Para 39; “As described in a second and subsequent embodiments, first and second embodiments may be applied to an X-ray imaging apparatus, an ultrasound imaging apparatus or an MRI apparatus.”) (Arakita, Para 78; “(S10: Displaying FOV Image) Further, the controller 41 causes the display of the FOV image, which expresses the position of the narrow area MPR image within the wide area MPR image based on the positional relationship information related to the two of volume data V1 and V2, overlapping the wide area MPR image. The user may also display the FOV image that corresponds to the specified operation implemented by the user using the operation part 46. Furthermore, while the wide area MPR image is being displayed, the FOV image may always be displayed.”) . It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Kim wherein the probe indicator indicates a region in which a scan range of an ultrasound beam formed by a first ultrasound probe, which is one of the plurality of ultrasound probes, and a scan range of an ultrasound beam formed by a second ultrasound probe, which is the other ultrasound probe, intersect each other in order to help a user easily ascertain the positional relationship between images during diagnosis to facilitate diagnosis as taught by Arakita (Arakita, Para 7-8) . Regarding claim 4, Kim as modified by Arakita above discloses all of the limitations of claim 2 as discussed above. Kim does not clearly and explicitly disclose wherein the display image data is image data in which the probe indicator is displayed in a superimposed manner on any of an ultrasound image obtained by the first ultrasound probe or an ultrasound image obtained by the second ultrasound probe. Arakita further discloses wherein the display image data is image data in which a probe indicator is displayed in a superimposed manner on any of an ultrasound image obtained by a first ultrasound probe or an ultrasound image obtained by a second ultrasound probe (Arakita, Para 93; “The FOV distribution map depicted in FIG. 8 displays the first local FOV image FL1 and the second local FOV image FL2, both being superimposed on a global MPR image GG.”) (Arakita, Para 65; “the X-ray CT apparatus 1 displays two or more images with overlapping FOV. The following description deals with a case in which two images with different FOVs are displayed.”) (Arakita, Para 39; “As described in a second and subsequent embodiments, first and second embodiments may be applied to an X-ray imaging apparatus, an ultrasound imaging apparatus or an MRI apparatus.”) (Arakita, Para 78; “(S10: Displaying FOV Image) Further, the controller 41 causes the display of the FOV image, which expresses the position of the narrow area MPR image within the wide area MPR image based on the positional relationship information related to the two of volume data V1 and V2, overlapping the wide area MPR image. The user may also display the FOV image that corresponds to the specified operation implemented by the user using the operation part 46. Furthermore, while the wide area MPR image is being displayed, the FOV image may always be displayed.”) . It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Kim wherein the display image data is image data in which the probe indicator is displayed in a superimposed manner on any of an ultrasound image obtained by the first ultrasound probe or an ultrasound image obtained by the second ultrasound probe in order to help a user easily ascertain the positional relationship between images during diagnosis to facilitate diagnosis as taught by Arakita (Arakita, Para 7-8) . Regarding claim 6, Kim as modified by Arakita above discloses all of the limitations of claim 1 as discussed above. Kim further discloses each of the ultrasound probes; and a position-and-posture sensor provided in each of the ultrasound probes (Kim, Para 33; “Each of the multiple ultrasound probes may include a transducer 11 to generate ultrasound, a sensor 15 to detect position information relating to the multiple ultrasound probes, and a communication part 13 to transmit the signal received from the transducer 11 and the sensor 15 toward the control part 20”) (Kim, Para 38; “The communication part 13 may receive an electrical signal generated as a result of measuring the subject from the transducer 11 and information relating to relative positions between the multiple ultrasound probes 10 sensed by the sensors 15, and then transmit the received signals to the control part 20”) , wherein the processor is configured to: generate the position-and-posture information of each of the ultrasound probes based on an output value of the position-and-posture sensor provided in each of the ultrasound probes (Kim, Para 36; “A sensor 15 is mounted on each of the multiple ultrasound probes 10 […] include information as to how far the second ultrasound probe is spaced apart from the first ultrasound probe when the measurement is implemented, and […] an angle between the second ultrasound probe and the first ultrasound probe when measurement is implemented”) (Kim, Para 33; “Each of the multiple ultrasound probes may include a transducer 11 to generate ultrasound, a sensor 15 to detect position information relating to the multiple ultrasound probes, and a communication part 13 to transmit the signal received from the transducer 11 and the sensor 15 toward the control part 20”) (Kim, Para 38; “The communication part 13 may receive an electrical signal generated as a result of measuring the subject from the transducer 11 and information relating to relative positions between the multiple ultrasound probes 10 sensed by the sensors 15, and then transmit the received signals to the control part 20”) ; and generate the display image data based on the position-and-posture information of one of the plurality of ultrasound probes and the position-and-posture information of the other ultrasound probe (Kim, Para 32; “a display part 30 that receives the image signal from the control part 20 and displays an image of the inside of the subject”) (Kim, Para 40; “The control part 20 may convert a plurality of electrical signals received from the multiple ultrasound probes 10 into image signals, thus enabling an internal image of the subject to be displayed on a display 30”) (Kim, Para 42; “The control part 20 may use the position information relating to the multiple ultrasound probes 10 sensed by the sensor 15 to execute a compensation of an error relating to the corresponding image signals, before synthesizing the corresponding image signals and producing a synthesized image signal”) (Kim, Para 46; “That is, the control part 20 may receive two electrical signals from two respective ultrasound probes 10 and, using the relative position information with respect to the two ultrasound probes 10 sensed by the sensors 15, the received electrical signals are compared, compensated and synthesized, thus enabling calculation of a more accurate blood flow rate and displaying the calculated result as an image”) . 07-22-aia AIA Claim 5 is rejected under 35 U.S.C. 103 as being unpatentable over Kim and Arakita as applied to claim 1 above, and further in view of Osumi et al. (US20220047248, hereafter Osumi) . Regarding claim 5, Kim as modified by Arakita above discloses all of the limitations of claim 1 as discussed above. Kim does not clearly and explicitly disclose wherein the display image data includes a probe positional relationship image showing a scan range of an ultrasound beam formed by a first ultrasound probe, which is one of the plurality of ultrasound probes, a scan range of an ultrasound beam formed by a second ultrasound probe, which is the other ultrasound probe, and a positional relationship between the first ultrasound probe and the second ultrasound probe. Arakita further discloses wherein display image data includes a probe positional relationship image showing a scan range of an ultrasound beam formed by a first ultrasound probe, a scan range of an ultrasound beam formed by a second ultrasound probe (Arakita, Para 65; “the X-ray CT apparatus 1 displays two or more images with overlapping FOV. The following description deals with a case in which two images with different FOVs are displayed.”) (Arakita, Para 39; “As described in a second and subsequent embodiments, first and second embodiments may be applied to an X-ray imaging apparatus, an ultrasound imaging apparatus or an MRI apparatus.”) (Arakita, Para 78; “(S10: Displaying FOV Image) Further, the controller 41 causes the display of the FOV image, which expresses the position of the narrow area MPR image within the wide area MPR image based on the positional relationship information related to the two of volume data V1 and V2, overlapping the wide area MPR image. The user may also display the FOV image that corresponds to the specified operation implemented by the user using the operation part 46. Furthermore, while the wide area MPR image is being displayed, the FOV image may always be displayed.”) . It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Kim wherein the display image data includes a probe positional relationship image showing a scan range of an ultrasound beam formed by a first ultrasound probe, which is one of the plurality of ultrasound probes, a scan range of an ultrasound beam formed by a second ultrasound probe, which is the other ultrasound probe in order to help a user easily ascertain the positional relationship between images during diagnosis to facilitate diagnosis as taught by Arakita (Arakita, Para 7-8) . In an analogous ultrasound imaging system field of endeavor Osumi discloses displaying a positional relationship between a first ultrasound probe and a second ultrasound probe (Osumi, Para 129; “the probe-list display function 514 of the ultrasonic server 50 may additionally display, in the probe list, data related to the distance between the predetermined position and each probe, or the position information of each probe”) . It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify Kim to include displaying a positional relationship between the first ultrasound probe and the second ultrasound probe in order to improve operability in a economical manner as taught by Osumi (Osumi, Para 3-4) . Allowable Subject Matter 07-43-02 AIA Claim 3 would be allowable if rewritten to overcome the rejection(s) under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA), 2nd paragraph, set forth in this Office action and to include all of the limitations of the base claim and any intervening claims. 13-03-01 AIA The following is a statement of reasons for the indication of allowable subject matter: The prior art does not disclose nor reasonably suggest the limitations set forth in claim 3. Specifically, the prior art does not disclose an ultrasound image processing device comprising: a processor configured to: generate ultrasound image data corresponding to each of a plurality of ultrasound probes based on a reception signal output from each of the ultrasound probes; acquire position-and-posture information of each of the ultrasound probes; generate display image data showing an ultrasound image obtained by one of the plurality of ultrasound probes and a probe indicator indicating an ultrasound transmission range of the other ultrasound probe, based on the ultrasound image data corresponding to each of the ultrasound probes and the position-and-posture information, wherein the probe indicator indicates a region in which a scan range of an ultrasound beam formed by a first ultrasound probe, which is one of the plurality of ultrasound probes, and a scan range of an ultrasound beam formed by a second ultrasound probe, which is the other ultrasound probe, intersect each other, wherein the probe indicator includes an intersection line between the scan range of the ultrasound beam formed by the first ultrasound probe and the scan range of the ultrasound beam formed by the second ultrasound probe, and an extension line formed by extending the intersection line, and the extension line extends in accordance with a projection image in which the scan range of the ultrasound beam formed by the second ultrasound probe is projected onto an ultrasound image obtained by the first ultrasound probe in a direction of the ultrasound beam formed by the second ultrasound probe as set forth in claim 3 . Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to John Li whose telephone number is (313)446-4916. The examiner can normally be reached Monday to Thursday; 5:30 AM to 3:30 PM Eastern. 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, Pascal Bui-Pho can be reached at (571) 272-2714. 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. /JOHN D LI/Primary Examiner, Art Unit 3798 Application/Control Number: 19/365,150 Page 2 Art Unit: 3798 Application/Control Number: 19/365,150 Page 3 Art Unit: 3798 Application/Control Number: 19/365,150 Page 4 Art Unit: 3798 Application/Control Number: 19/365,150 Page 5 Art Unit: 3798 Application/Control Number: 19/365,150 Page 6 Art Unit: 3798 Application/Control Number: 19/365,150 Page 7 Art Unit: 3798 Application/Control Number: 19/365,150 Page 8 Art Unit: 3798 Application/Control Number: 19/365,150 Page 9 Art Unit: 3798 Application/Control Number: 19/365,150 Page 10 Art Unit: 3798 Application/Control Number: 19/365,150 Page 11 Art Unit: 3798 Application/Control Number: 19/365,150 Page 12 Art Unit: 3798 Application/Control Number: 19/365,150 Page 13 Art Unit: 3798 Application/Control Number: 19/365,150 Page 14 Art Unit: 3798 Application/Control Number: 19/365,150 Page 15 Art Unit: 3798 Application/Control Number: 19/365,150 Page 16 Art Unit: 3798
Read full office action

Prosecution Timeline

Oct 21, 2025
Application Filed
Jun 18, 2026
Non-Final Rejection mailed — §103, §112
Aug 03, 2026
Applicant Interview (Telephonic)
Aug 03, 2026
Examiner Interview Summary

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Prosecution Projections

1-2
Expected OA Rounds
64%
Grant Probability
99%
With Interview (+47.8%)
3y 3m (~2y 6m remaining)
Median Time to Grant
Low
PTA Risk
Based on 257 resolved cases by this examiner. Grant probability derived from career allowance rate.

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