Prosecution Insights
Last updated: April 19, 2026
Application No. 18/521,831

PROACTIVE SIGNALING OF PREDICTED EXTENDED REALITY USER BEHAVIOR

Non-Final OA §102§103
Filed
Nov 28, 2023
Examiner
LO, DIANE LEE
Art Unit
2466
Tech Center
2400 — Computer Networks
Assignee
DELL PRODUCTS, L.P.
OA Round
1 (Non-Final)
90%
Grant Probability
Favorable
1-2
OA Rounds
2y 3m
To Grant
98%
With Interview

Examiner Intelligence

Grants 90% — above average
90%
Career Allow Rate
842 granted / 941 resolved
+31.5% vs TC avg
Moderate +8% lift
Without
With
+8.5%
Interview Lift
resolved cases with interview
Typical timeline
2y 3m
Avg Prosecution
25 currently pending
Career history
966
Total Applications
across all art units

Statute-Specific Performance

§101
3.7%
-36.3% vs TC avg
§103
50.4%
+10.4% vs TC avg
§102
32.8%
-7.2% vs TC avg
§112
3.0%
-37.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 941 resolved cases

Office Action

§102 §103
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 . DETAILED ACTION This is response to Application 18/521,831 filed on 11/28/2023 in which claims 1-20 are presented for examination. Allowable Subject Matter Claims 6, 9 and 17 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. 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)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claims 1, 2, 7, 8, and 10-14 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Kim et al. (US 2022/0095225 A1). 1. Regarding claim 1, Kim teaches a method (Paragraphs [0005], [0016], and [0045] UE sense, generate and send pose information to a network/XR server), comprising, facilitating, by a user equipment comprising a processor, receiving, from a radio access network node, a user characteristic reporting configuration comprising at least one user characteristic indication indicative of at least one user characteristic (Figure 1, Paragraphs [0005], [0016], and [0045] UE; determine downlink burst occasion and generating pose information); facilitating, by the user equipment, receiving, from the radio access network node, a user characteristic reporting request comprising at least one characteristic of the at least one user characteristic indicated by the at least one user characteristic indication (Figure 1, Paragraphs [0005], [0016], [0017] and [0045] UE; determine downlink burst occasion and generating pose information) determining, by the user equipment, at least one user action indication indicative of at least one user action corresponding to at least one of the at least one characteristic of the at least one user characteristic indicated by the user characteristic reporting request (Paragraph [0030] UE receives configuration to jointly transmit a subset of pose information and transmits pose information); and responsive to receiving the user characteristic reporting request, facilitating, by the user equipment, transmitting, to the radio access network node, a user characteristic report comprising the at least one user action indication (Figure 12, Paragraphs [0030], [0134] and [0137] UE receives configuration to jointly transmit a subset of pose information and transmits pose information). 2. Regarding claim 2, Kim teaches wherein the at least one user action indication is usable by the radio access network node to schedule resources accommodative of delivery of traffic corresponding to the at least one user action Paragraph [0030] UE receives configuration to jointly transmit a subset of pose information and transmits pose information). 3. Regarding claim 7, Kim teaches wherein the user characteristic reporting configuration is generated by an extended reality (XR) server (Paragraphs [0005], [0016], and [0045] UE sense, generate and send pose information to a network/XR server). 4. Regarding claim 8, Kim teaches further comprising: facilitating, by the user equipment, transmitting, to the radio access network node, at least one user characteristic capability indication indicative of at least one user characteristic capability, with respect to the user equipment, to report the at least one characteristic of the at least one user characteristic indication requested via the user characteristic reporting request (Figure 12, Paragraphs [0030], [0134] and [0137] UE receives configuration to jointly transmit a subset of pose information and transmits pose information). 5. Regarding claim 10, Kim teaches wherein an extended reality (XR) appliance comprises the user equipment (Paragraphs [0005], [0016], and [0045] UE sense, generate and send pose information to a network/XR server). 6. Regarding claim 11, Kim teaches, wherein the user equipment is a component of an extended reality (XR) processing unit communicatively coupled with an XR appliance (Fig. 9 Paragraph [0120] XR-related operations). 7. Regarding claim 12, Kim teaches wherein the at least one user characteristic corresponds to at least one action result resulting from performance of at least one action with respect to use of an extended reality (XR) user interface (Paragraphs [0005], [0016], and [0045] UE sense, generate and send pose information to a network/XR server). 8. Regarding claim 13, Kim teaches wherein the at least one action result comprises at least one of: a specified pose orientation, a level orientation, a target acceleration, a target velocity, a specified hand orientation of the user, an eye blink, a target eye blink rate, or a specified orientation with respect to a three-dimensional space (Paragraphs [0005], [0016], and [0045] pose information/pose orientation). 9. Regarding claim 14, Kim teaches wherein the determining of the at least one user action indication comprises: receiving, from an extended reality (XR) appliance, the at least one user action indication (Figure 12, Paragraphs [0030], [0134] and [0137] UE receives configuration to jointly transmit a subset of pose information and transmits pose information). Claim Rejections - 35 USC § 103 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. Claims 3-5, 15, 16 and 18-20 are rejected under 35 U.S.C. 103 as being unpatentable over Kim et al. (US 2022/0095225 A1) in view of Hatfield et al. (US 2025/0150511 A1) 10. Regarding claim 3, Kim does not explicitly disclose wherein the user characteristic reporting request comprises at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication, the method further comprising: determining, by the user equipment, the at least one user characteristic according to satisfaction of the at least one confidence level criterion to result in at least one determined user characteristic, wherein the transmitting of the user characteristic report is based on the at least one determined user characteristic satisfying the at least one confidence level criterion corresponding to the at least one user characteristic. Hatfield teaches wherein the user characteristic reporting request comprises at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication (Paragraphs [0104] and [0105] actions each with corresponding different confidence levels), the method further comprising: determining, by the user equipment, the at least one user characteristic according to satisfaction of the at least one confidence level criterion to result in at least one determined user characteristic (Paragraphs [0104] and [0105] actions each with corresponding different confidence levels; predictive model), wherein the transmitting of the user characteristic report is based on the at least one determined user characteristic satisfying the at least one confidence level criterion corresponding to the at least one user characteristic (Paragraphs [0101] to [0105] actions each with corresponding different confidence levels; predictive model; threshold). It would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to provide wherein the user characteristic reporting request comprises at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication, the method further comprising: determining, by the user equipment, the at least one user characteristic according to satisfaction of the at least one confidence level criterion to result in at least one determined user characteristic, wherein the transmitting of the user characteristic report is based on the at least one determined user characteristic satisfying the at least one confidence level criterion corresponding to the at least one user characteristic as taught by Hatfield in the system of Kim for provisioning an article of the user to include a functional behavior see abstract of Hatfield. 11. Regarding claim 4, Kim in view of Hatfield teaches wherein the user characteristic reporting request comprises at least one configured user characteristic indication duration indication indicative of at least one configured user characteristic indication validity period length during which the at least one confidence level criterion is to be valid with respect to the at least one determined user characteristic (Hatfield, Paragraphs [0113] and [0114] confidence level; predictive model; duration of virtual reality session). 12. Regarding claim 5, Kim in view of Hatfield teaches wherein the user characteristic report further comprises at least one actual user characteristic indication duration indication indicative of at least one user characteristic indication validity period indication indicative of at least one user characteristic indication validity period during which the at least one confidence level criterion is valid with respect to the at least one determined user characteristic (Hatfield, Paragraphs [0113] and [0114] confidence level; predictive model; duration of virtual reality session). 13. Regarding claim 15, Kim teaches an extended reality (XR) processing unit comprising: a processor configured to process executable instructions that, when executed by the processor, facilitate performance of operations, comprising: receiving, from a radio network node, a user characteristic reporting configuration comprising at least one user characteristic indication indicative of at least one user characteristic (Figure 1, Paragraphs [0005], [0016], and [0045] UE; determine downlink burst occasion and generating pose information); receiving, from the radio network node, a user characteristic reporting request, comprising at least one characteristic of the at least one user characteristic indicated by the at least one user characteristic indication (Figure 1, Paragraphs [0005], [0016], [0017] and [0045] UE; determine downlink burst occasion and generating pose information) transmitting a user characteristic report comprising the at least one user action indication (Figure 12, Paragraphs [0030], [0134] and [0137] UE receives configuration to jointly transmit a subset of pose information and transmits pose information). Kim does not explicitly disclose and at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication; determining at least one user action prediction indication indicative of at least one predicted user action corresponding to at least one of the at least one characteristic of the at least one user characteristic indicated by the user characteristic reporting request; and responsive to receiving the user characteristic reporting request and based on the at least one user action prediction indication satisfying the at least one confidence level criterion corresponding to the at least one characteristic. Hatfield teaches and at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication (Paragraphs [0101] to [0105] actions each with corresponding different confidence levels; predictive model; threshold); determining at least one user action prediction indication indicative of at least one predicted user action corresponding to at least one of the at least one characteristic of the at least one user characteristic indicated by the user characteristic reporting request (Paragraphs [0101] to [0105] actions each with corresponding different confidence levels; predictive model; threshold); and responsive to receiving the user characteristic reporting request and based on the at least one user action prediction indication satisfying the at least one confidence level criterion corresponding to the at least one characteristic (Hatfield, Paragraphs [0101] to [0105], [0113] and [0114] confidence level; predictive model; duration of virtual reality session). It would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to provide and at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication; determining at least one user action prediction indication indicative of at least one predicted user action corresponding to at least one of the at least one characteristic of the at least one user characteristic indicated by the user characteristic reporting request; and responsive to receiving the user characteristic reporting request and based on the at least one user action prediction indication satisfying the at least one confidence level criterion corresponding to the at least one characteristic as taught by Hatfield in the system of Kim for provisioning an article of the user to include a functional behavior see abstract of Hatfield. 14. Regarding claim 16, Kim in view of Hatfield teaches wherein the operations further comprise: transmitting, to the radio network node, at least one user characteristic capability indication indicative of at least one user characteristic capability, with respect to the user equipment, to determine the at least one user action prediction indication (Paragraphs [0101] to [0105] actions each with corresponding different confidence levels; predictive model). 15. Regarding claim 18, Kim teaches a non-transitory machine-readable medium (Paragraph [0009]), comprising executable instructions that, when executed by a processor of an extended reality (XR) processing unit, facilitate performance of operations, comprising: receiving, from a radio network node, a user characteristic reporting configuration comprising at least one user characteristic indication indicative of at least one user characteristic (Figure 1, Paragraphs [0005], [0016], and [0045] UE; determine downlink burst occasion and generating pose information); receiving, from the radio network node, a user characteristic reporting request comprising at least one indication of the at least one user characteristic indication Figure 1, Paragraphs [0005], [0016], [0017] and [0045] UE; determine downlink burst occasion and generating pose information), responsive to receiving the user characteristic reporting request, transmitting, to the radio network node, a user characteristic report Figure 12, Paragraphs [0030], [0134] and [0137] UE receives configuration to jointly transmit a subset of pose information and transmits pose information). Kim does not explicitly disclose wherein the user characteristic reporting request comprises at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication; receiving, from an XR appliance, at least one user action indication indicative of at least one user action corresponding to at least one of the at least one user characteristic indicated by the user characteristic reporting request; based on the at least one user action indication, determining at least one user characteristic prediction that satisfies the at least one confidence level criterion to result in a user characteristic prediction satisfaction result; and responsive to receiving the user characteristic reporting request, transmitting, to the radio network node, a user characteristic report comprising the user characteristic prediction satisfaction result. Hatfield teaches wherein the user characteristic reporting request comprises at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication; receiving, from an XR appliance, at least one user action indication indicative of at least one user action corresponding to at least one of the at least one user characteristic indicated by the user characteristic reporting request; based on the at least one user action indication, (Paragraphs [0101] to [0105] actions each with corresponding different confidence levels; predictive model; threshold); based on the at least one user action indication, determining at least one user characteristic prediction that satisfies the at least one confidence level criterion to result in a user characteristic prediction satisfaction result; and responsive to receiving the user characteristic reporting request, transmitting, to the radio network node, a user characteristic report comprising the user characteristic prediction satisfaction result (Hatfield, Paragraphs [0101] to [0105], [0113] and [0114] confidence level; predictive model; duration of virtual reality session). It would have been obvious to a person having ordinary skill in the art before the effective filing date of the claimed invention to provide wherein the user characteristic reporting request comprises at least one confidence level indication indicative of at least one confidence level criterion corresponding to the at least one user characteristic indication; receiving, from an XR appliance, at least one user action indication indicative of at least one user action corresponding to at least one of the at least one user characteristic indicated by the user characteristic reporting request; based on the at least one user action indication, determining at least one user characteristic prediction that satisfies the at least one confidence level criterion to result in a user characteristic prediction satisfaction result; and responsive to receiving the user characteristic reporting request, transmitting, to the radio network node, a user characteristic report comprising the user characteristic prediction satisfaction result as taught by Hatfield in the system of Kim for provisioning an article of the user to include a functional behavior see abstract of Hatfield. 16. Regarding claim 19, Kim in view of Hatfield teaches wherein the user characteristic report further comprises at least one actual user characteristic indication duration indication indicative of at least one user characteristic prediction validity period during which the at least one confidence level criterion is valid with respect to the user characteristic prediction satisfaction result (Hatfield, Paragraphs [0101] to [0105], [0113] and [0114] confidence level; predictive model; duration of virtual reality session). 17. Regarding claim 20, Kim in view of Hatfield, wherein the operations further comprise: transmitting, to the radio network node, at least one user characteristic capability indication indicative of at least one user characteristic capability, with respect to XR appliance, to report to the XR processing unit the at least one of the at least one user characteristic indication indicated by the user characteristic reporting configuration (Kim, Figure 12, Paragraphs [0030], [0134] and [0137] UE receives configuration to jointly transmit a subset of pose information and transmits pose information). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant’s disclosure: Jia et al. (US 2024/0161412 A1) Paragraph [0032] Rao et al. (US 2024/0422511 A1) Paragraph [0203] Any inquiry concerning this communication or earlier communications from the examiner should be directed to DIANE LEE LO whose telephone number is (571)270-1952. The examiner can normally be reached Monday - Friday 8 am - 5 pm. 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, Faruk Hamza can be reached at (571)272-7969. 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. /DIANE L LO/Primary Examiner, Art Unit 2466
Read full office action

Prosecution Timeline

Nov 28, 2023
Application Filed
Jan 27, 2026
Non-Final Rejection — §102, §103 (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
90%
Grant Probability
98%
With Interview (+8.5%)
2y 3m
Median Time to Grant
Low
PTA Risk
Based on 941 resolved cases by this examiner. Grant probability derived from career allow rate.

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