Prosecution Insights
Last updated: August 17, 2026
Application No. 19/003,984

CROSS REALITY SYSTEM FOR LARGE SCALE ENVIRONMENT RECONSTRUCTION

Non-Final OA §DP
Filed
Dec 27, 2024
Priority
Feb 27, 2020 — provisional 62/982,694 +4 more
Examiner
ROBINSON, TERRELL M
Art Unit
2614
Tech Center
2600 — Communications
Assignee
Magic Leap Inc.
OA Round
1 (Non-Final)
83%
Grant Probability
Favorable
1-2
OA Rounds
7m
Est. Remaining
91%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allowance Rate
422 granted / 507 resolved
+21.2% vs TC avg
Moderate +8% lift
Without
With
+7.6%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
19 currently pending
Career history
524
Total Applications
across all art units

Statute-Specific Performance

§101
6.0%
-34.0% vs TC avg
§103
58.8%
+18.8% vs TC avg
§102
10.4%
-29.6% vs TC avg
§112
17.1%
-22.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 507 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 . Double Patenting (Non-Statutory) 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 claims at issue 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); and 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 a nonstatutory double patenting ground provided the reference application or patent either is shown to be commonly owned with this 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 §§ 706.02(l)(1) - 706.02(l)(3) 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 USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/forms/. The 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 http://www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Double patenting between App. 19/003,984 and U.S. Patent No. 12,223,591 B2 Claims 1-20 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-20 of U.S. Patent No. 12,223,591 B2. Although the claims at issue are not identical, they are not patentably distinct from each other because it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to have substituted the methods steps of the current application with those of U.S. Patent No. 12,223,591 B2 as the claims of the current application are broader in scope than those of the issued patent. Application 19/003,984 U.S. Patent No. 12,223,591 B2 Claim 1 Claim 1 Claim 2 Claim 2 Claim 3 Claim 3 Claim 4 Claim 4 Claim 5 Claim 5 Claim 6 Claim 6 Claim 7 Claim 7 Claim 8 Claim 8 Claim 9 Claim 9 Claim 10 Claim 10 Claim 11 Claim 11 Claim 12 Claim 12 Claim 13 Claim 13 Claim 14 Claim 14 Claim 15 Claim 15 Claim 16 Claim 16 Claim 17 Claim 17 Claim 18 Claim 18 Claim 19 Claim 19 Claim 20 Claim 20 Allowable Subject Matter Claims 1-20 are objected to as being dependent upon a rejected base claim, but would be allowable if the non-statutory double patenting rejections listed above are resolved. The following is a statement of reasons for the indication of allowable subject matter: In regards to independent claim 1, none of the cited prior art alone or in combination provides motivation to teach “persisting, by the persistent coordinate frame system, a virtual content in the physical environment from a first perspective when viewing the virtual content through the wearable system in the first instance of the wearable system in the first session at a first time point, wherein the virtual content is spatially persisted in the physical environment to prevent the virtual content from appearing out of place from a second perspective when viewing the virtual content from or through the wearable system in a second instance of the wearable system in a second session at a second time point based at least in part upon a result of one or more transformations pertaining to a local coordinate frame and a camera coordinate frame” as the references only teach use of augmented reality alignment and virtual world calibration techniques, however the references do not explicitly detail this process for detecting offset within the extended reality collaborative space between wearable systems at different timepoints and using a persistent coordinate frame to resolve the offset in correlating to the local and camera coordinate transformations, in conjunction with the remaining limitations of claim 1 for the purpose of large scale environment reconstruction. In addition, there is no teaching, suggestion, or motivation found in the current references and none that can be inferred from the examiner’s own knowledge with respect to the current limitation. In regards to independent claim 13, this claim recites limitations similar in scope to that of claim 1, and thus is objected to under the same rationale as provided above. In regards to dependent claims 2-12 and 14-20, these claims depend from claims 1 and 13 above, and thus are objected to under the same rationale as provided above. As allowable subject matter has been indicated, applicant's reply must either comply with all formal requirements or specifically traverse each requirement not complied with. See 37 CFR 1.111(b) and MPEP § 707.07(a). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure: US 2021/0166483 A1– Reference is of particular relevance to the application as it describes predictively reconstructing a physical event using augmented reality. US 2019/0286231 A1– Reference is of particular relevance to the application as it describes a head mounted display device operating in a real world physical environment configured with a sensor package that enables determination of an intersection of a device user's projected gaze with a location in a virtual reality environment so that virtual objects can be placed into the environment with high precision. US 2018/0075658 A1– Reference is of particular relevance to the application as it describes mixed reality tools, referred to as HoloPaint, that allow use of any of a variety of sensors to determine physical parameters of real objects in a mixed reality environment and correlates current measurements of the real world with past measurements to perform inventory management and analysis of changes of physical parameters of real objects and environments. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TERRELL M ROBINSON whose telephone number is (571)270-3526. The examiner can normally be reached 8am-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, KENT CHANG can be reached at 571-272-7667. 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. /TERRELL M ROBINSON/Primary Examiner, Art Unit 2614
Read full office action

Prosecution Timeline

Dec 27, 2024
Application Filed
Jul 29, 2026
Non-Final Rejection mailed — §DP (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
83%
Grant Probability
91%
With Interview (+7.6%)
2y 3m (~7m remaining)
Median Time to Grant
Low
PTA Risk
Based on 507 resolved cases by this examiner. Grant probability derived from career allowance rate.

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