Prosecution Insights
Prosecution Insights
Tech Center 3600 • Art Units: 3672 3678
This examiner grants 67% of resolved cases
Sunil Singh has resolved 1115 cases in Art Unit 3672. The 67.3% allowance rate is moderate, indicating a fair chance of success for most applications. With over a thousand cases resolved, this examiner has a well-established track record in Tech Center 3600.
The median days to allowance is 928, showing a relatively efficient timeline for reaching a grant. An interview lift pct of 24.8% shows that interviews are a very effective way to resolve outstanding issues and move cases toward allowance. This lift is significant enough to warrant an interview in most contested cases. Practitioners should leverage this responsiveness to direct communication to streamline the prosecution process. The combination of a solid allowance rate and a strong interview lift makes for a predictable environment for applicants. Engaging with the examiner directly is likely to yield positive results.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19075066 | BOLSTERS FOR DEGRADATION PICKS | Non-Final OA | Schlumberger Technology Corporation |
| 19173978 | GROUND PILE STRUCTURES FOR SOLAR TRACKING SYSTEMS | Non-Final OA | Nextpower LLC |
| 18861066 | MINING MACHINE COMPRISING AN ACTUATOR MOUNTING ARRANGEMENT | Final Rejection | SANDVIK MINING AND CONSTRUCTION OY |
| 18931855 | Rotating Bit with Integral Washer Feature | Final Rejection | The Sollami Company |
| 18437987 | RETAINER FOR A ROTATING BIT | Final Rejection | The Sollami Company |
| 18236672 | Retainer for a Rotating Bit | Non-Final OA | The Sollami Company |
| 18134659 | Insertion/Extraction Tool for Inserting and Extracting a Rotating Bit with an Integral Washer Feature | Non-Final OA | The sollami Company |
| 18102311 | Retainer for a Rotating Bit | Non-Final OA | The Sollami Company |
| 17970325 | Retainer for a Rotating Bit | Non-Final OA | The Sollami Company |
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