Prosecution Insights
Last updated: October 25, 2026
Application No. 19/316,453

Routing Virtual Area Based Communications

Non-Final OA §102
Filed
Sep 02, 2025
Priority
Oct 24, 2007 — continuation of 7769806 +17 more
Examiner
MADAMBA, GLENFORD J
Art Unit
2451
Tech Center
2400 — Computer Networks
Assignee
Sococo LLC
OA Round
1 (Non-Final)
82%
Grant Probability
Favorable
1-2
OA Rounds
1y 11m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 82% — above average
82%
Career Allowance Rate
444 granted / 545 resolved
+23.5% vs TC avg
Strong +18% interview lift
Without
With
+18.1%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
14 currently pending
Career history
570
Total Applications
across all art units

Statute-Specific Performance

§101
11.6%
-28.4% vs TC avg
§103
61.7%
+21.7% vs TC avg
§102
20.0%
-20.0% vs TC avg
§112
5.2%
-34.8% vs TC avg
Black line = Tech Center average estimate • Based on career data from 545 resolved cases

Office Action

§102
DETAILED ACTION The present application is being examined under the pre-AIA first to invent provisions. Claim Rejections - 35 USC § 102 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 – (b) the invention was patented or described in a printed publication in this or a foreign country or in public use or on sale in this country, more than one year prior to the date of application for patent in the United States. Claim(s) 1 and 39-40 is/are rejected under pre-AlA 35 U.S.C. 102(b) as being anticipated by Van Wie et al (hereinafter Van Wie), US Patent Publication 2010/0146085 With regard to claim(s) 1, 39, 40, Van Wie discloses a method, comprising: in association with a virtual area, an intermediate network node establishing a first network connection with a first network node present in the virtual area and establishing a second network connection with a second network node present in the virtual area (Van Wie: [0017], FIG. 1: , FIG. 1 is a diagrammatic view of an embodiment of a virtual area communication environment that includes a first client network node, a second client network node, and an area server network node 16 (i.e., intermediate node) that are interconnected by a network); based on stream routing instructions, the intermediate network node creating between the first network node and the second network node a stream router comprising a directed graph of processing elements operable to receive network data (Van Wie: {0010]: a directed graph that includes ones of the instantiated realtime stream handling objects are created in accordance with the specification), process the received network data, and output the processed network data (Van Wie: [0082-0083], FIG. 2: area service 26 configures realtime kernel to process realtime data streams (which is received [0075] in the virtual area, containing intermediate node and is connected with the client nodes, for a specific session [0012-0013]) to produce a respective output that either may be stored on a computer-readable medium or converted into a human-perceptible output), on the first network connection (Van Wie: FIG. 22 [0369] Node: 360 or 358), the intermediate network node receiving an input data stream derived from output data generated by the first network node in association with the virtual area (Van Wie: FIG. 22 Node: 356); the intermediate network node processing the input data stream through the stream router to produce an output data stream; and on the second network connection, the intermediate network node sending the output data stream to the second network node (Van Wie: [0264], [0369], [0281], [0394-0397], FIG. 18-22: AudioMix (intermediate node) is a definition of a combination AudioSource (first network node) and AudioSink (second network node) plug-in). Claim(s) 39, 40 recite(s) substantially the same limitations as claim 1, is/are distinguishable only by its/their statutory category (apparatus, non-transitory CRM), and accordingly rejected on the same basis. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to GLENFORD J MADAMBA whose telephone number is (571)272-7989. The examiner can normally be reached on Mondays to Fridays, from 9am to 5pm. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Christopher Parry, can be reached at telephone number 571-272-8328. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from Patent Center. Status information for published applications may be obtained from Patent Center. Status information for unpublished applications is available through Patent Center for authorized users only. Should you have questions about access to Patent Center, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). 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) Form at https://www.uspto.gov/patents/uspto-automated- interview-request-air-form. /GLENFORD J MADAMBA/Primary Examiner, Art Unit 2451
Read full office action

Prosecution Timeline

Sep 02, 2025
Application Filed
Sep 30, 2026
Non-Final Rejection mailed — §102 (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
82%
Grant Probability
99%
With Interview (+18.1%)
3y 0m (~1y 11m remaining)
Median Time to Grant
Low
PTA Risk
Based on 545 resolved cases by this examiner. Grant probability derived from career allowance rate.

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