Prosecution Insights
Last updated: October 02, 2026

Examiner: ISKENDER, ALVIN ALIK

Tech Center 2600 • Art Units: 2654

This examiner grants 45% of resolved cases

Analysis

Alvin Alik Iskender has resolved 29 cases in Art Unit 2654. His allowance rate is 44.8%, which is moderate for Tech Center 2600. The median days to allowance is 1223, which is consistent with a standard duration for reaching a final resolution. These metrics suggest that while success is possible, the process typically takes around 1223 days.

The interview lift is 53.4%, which is a very strong indicator of the value of direct communication. This lift suggests that interviews are a highly effective way to improve the 44.8% baseline allowance rate significantly. Practitioners should plan for an interview early in the process to leverage this 53.4% benefit. The 29 resolved cases provide a clear signal that engagement is key to success. The combination of a 44.8% allowance rate and 53.4% lift makes interviews a primary strategic tool.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

44.8%
Allow Rate
-17.2% vs TC avg
48
Total Applications
+53.4%
Interview Lift
1223
Avg Prosecution Days
Based on 29 resolved cases, 2023–2026

Rejection Statute Breakdown

13.2%
§101 Eligibility
25.0%
§102 Novelty
57.5%
§103 Obviousness
3.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18188632 Streaming End-to-end Multilingual Speech Recognition with Joint Language Identification Final Rejection Google LLC
17819208 METHOD AND SYSTEM FOR FEATURE SPECIFICATION AND DEPENDENCY INFORMATION EXTRACTION FROM REQUIREMENT SPECIFICATION DOCUMENTS Non-Final OA Tata Consultancy Services Limited
18984119 MULTI-LAG FORMAT FOR AUDIO CODING Non-Final OA DOLBY INTERNATIONAL AB
17813542 INTELLIGENT SPEECH OR DIALOGUE ENHANCEMENT Non-Final OA BOSE CORPORATION
18174145 TEXT-TO-SPEECH SYNTHESIS METHOD AND SYSTEM, AND A METHOD OF TRAINING A TEXT-TO-SPEECH SYNTHESIS SYSTEM Non-Final OA Spotify AB
17959184 ELECTRONIC DEVICE AND METHOD FOR OBTAINING A USER'S SPEECH IN A FIRST SOUND SIGNAL Non-Final OA GN Hearing A/S
17679604 DEEP NEURAL NETWORK DENOISER MASK GENERATION SYSTEM FOR AUDIO PROCESSING Non-Final OA SHURE ACQUISITION HOLDINGS, INC.

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