Prosecution Insights
Last updated: May 29, 2026
Application No. 18/929,240

DISPLAY METHOD, IMAGING METHOD AND RELATED DEVICES

Non-Final OA §DP
Filed
Oct 28, 2024
Priority
Aug 29, 2019 — continuation of PCTCN2019103316 +1 more
Examiner
HENN, TIMOTHY J
Art Unit
2639
Tech Center
2600 — Communications
Assignee
Sz DJI Technology Co. Ltd.
OA Round
1 (Non-Final)
86%
Grant Probability
Favorable
1-2
OA Rounds
9m
Est. Remaining
97%
With Interview

Examiner Intelligence

Grants 86% — above average
86%
Career Allowance Rate
917 granted / 1069 resolved
+23.8% vs TC avg
Moderate +12% lift
Without
With
+11.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
20 currently pending
Career history
1087
Total Applications
across all art units

Statute-Specific Performance

§101
2.4%
-37.6% vs TC avg
§103
61.5%
+21.5% vs TC avg
§102
5.1%
-34.9% vs TC avg
§112
18.0%
-22.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1069 resolved cases

Office Action

§DP
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 Interpretation Claim(s) 1-20 do not use “means for” (or “step for”) language, or generic placeholders for "means” coupled with functional language without recitation of sufficient structure for carrying out the claimed functions and therefore do not invoke 35 U.S.C. 112(f) (pre-AIA 35 U.S.C. 112, sixth paragraph). Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13. The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer. Claims 1, 10 and 19 rejected on the ground of nonstatutory double patenting as being unpatentable over claim 7 of U.S. Patent No. 12,132,993 B2 in view of Imazu (US 2019/0260947 A1). Although the claims at issue are not identical, they are not patentably distinct from each other.[claim 1] 1. A display method comprising: displaying an image obtained by a wide-angle lens on a display interface; obtaining an area selection operation acting on the display interface; and displaying a detail imaging area on the display interface in response to the area selection operation, the detail imaging area being used to display an imaging range of a zoom lens, the detail imaging area including a plurality of sub-areas, and a quantity of the plurality of sub-areas representing a quantity of images to be captured by the zoom lens. 1. A display method, comprising: displaying an image obtained by a wide-angle lens on a display interface; obtaining a first user operation acting on the display interface; and displaying a detail imaging area in the display interface in response to the first user operation, the detail imaging area being used to display an imaging range of a zoom lens and a quantity of detail images to be captured based on information of the detail imaging area. The display method of claim 1, wherein: the display interface further includes an imaging control, the detail imaging area including one or more sub-areas, and the number of the sub-areas being determined by the zoom factor of the zoom lens, the one or more sub-areas being arranged in a preset order, and the method further includes: obtaining a second user operation acting on the imaging control; and marking the sub-areas in the preset order to indicate a current imaging progress in response to the second user operation. While claim 7 of ‘993 discloses receiving a first user operation, claim 7 does not explicitly disclose that the user operation is an area selection operation. However, area selection operations to display a detail imaging area are known in the prior art. For example, Imazu discloses a camera system which includes an area selection operation to capture and display a detail image of a desired area of a scene (Figure 4, area selection operation in S3 and capture and display of detail image in S4-S7; see also Figure 3). Therefore, it would have been obvious to use an area selection operation as the user operation of ‘993 so that the user may select a particular area of the scene to display in detail. [claim 10] Regarding claim 10, see the rejection of claim 1 above and note that claim 10 is similarly rejected over claim 7 of ‘933 in view of Imazu. Additionally, Official Notice is taken that it is well known in the art to implement display methods using a control terminal including a display interface, one or more processors and one or more memories storing one or more instructions that, when executed by the one or more processors, cause the one or more processors to perform the method. The use of such a control terminal allows for images to be processed and displayed using off-the-shelf programmable hardware without the need for custom design. Therefore, it would have been obvious to use a control terminal as claimed to implement the method of claim 7 of ‘933 so that the method may be implemented using off-the-shelf programmable hardware without the need for custom design. [claim 19] Regarding claim 19, see the rejection of claim 10 above. Allowable Subject Matter Claims 1, 10 and 19 contain limitations not taught by the prior art, but cannot be considered allowable due to the above double patenting rejections. Claims 2-9, 11-18 and 20 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims.[claims 1-20] Regarding claims 1-20, the prior art does not teach or reasonably suggest a display method or control terminal having the specific requirements claimed. While the prior art teaches similar systems/methods, the particular requirements of these claims are not taught or suggested by the prior art. For example, Baldwin et al. (US 2019/0082101) discloses a display method, the display method being applied to a control terminal (Figures 1 and 2), the control terminal being used to communicate with an imaging device, the imaging device including a wide-angle lens and a zoom lens (Figure 1, 102/104; Figure 2, 202/204; Paragraphs 0042, 0045-0046, 0061, 0093) , the control terminal including a display interface (Figure 2, 216; Paragraph 0045)), comprising: displaying an image obtained by the wide-angle lens in the display interface; obtaining a first user operation acting on the display interface (e.g. Figure 12, 1204; Paragraph 91-0097; receiving a user request to adjust visual indication/second camera); and displaying a first detail imaging area in the display interface in response to the first user operation, the first detail imaging area being used to display an imaging range of the zoom lens (Figure 5, 504; Figure 7, 710; ; Figure 9, 908; Figure 11, 1104, 1106, 1114, 1116; Figure 12, 1216; Figure 13, 130, 1306; Paragraph 0095; displaying new portion of scene captured by second camera in response to change). However, Baldwin does not teach or reasonably suggest displaying a detail imaging area on the display interface in response to the area selection operation, the detail imaging area being used to display an imaging range of a zoom lens, the detail imaging area including a plurality of sub-areas, and a quantity of the plurality of sub-areas representing a quantity of images to be captured by the zoom lens as claimed. Additionally, while ‘933 claims a similar system, ‘933 does not claim the particular requirements of the claims 2-9, 11-18 and 20 in combination with the features claimed in claim 7 of ‘933. However, the above double patenting rejections must be overcome before all claims can be considered allowable. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to TIMOTHY J HENN whose telephone number is (571)272-7310. The examiner can normally be reached Monday-Friday ~10-6. 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, Twyler Haskins can be reached at (571) 272-7406. 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. /Timothy J Henn/Primary Examiner, Art Unit 2639
Read full office action

Prosecution Timeline

Oct 28, 2024
Application Filed
May 19, 2026
Non-Final Rejection mailed — §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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ON-THE-FLY DEFECTIVE PIXEL CORRECTION
2y 8m to grant Granted May 19, 2026
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Patent 12627883
IMAGING APPARATUS, IMAGE CAPTURING SYSTEM, CONTROL METHOD OF IMAGING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
2y 3m to grant Granted May 12, 2026
Patent 12627870
REDUNDANT REMOTE CAMERA SYSTEM
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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
86%
Grant Probability
97%
With Interview (+11.5%)
2y 4m (~9m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1069 resolved cases by this examiner. Grant probability derived from career allowance rate.

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