Login with your work email address to view charts. No credit card required.
| Art Unit: | 1743 — Plastic and nonmetallic article shaping or treating: processes |
|---|---|
| Group: | 1740 — Tires, Adhesive Bonding, Glass/Paper making, Plastics Shaping & Molding |
| Classes: |
264 — Plastic and nonmetallic article shaping or treating: processes 425 — Plastic article or earthenware shaping or treating: apparatus 152 — Resilient tires and wheels 700 — Data processing: generic control systems or specific applications 419 — Powder metallurgy processes 506 — Combinatorial chemistry technology: method, library, apparatus 528 — Synthetic resins or natural rubbers -- part of the class 520 series 162 — Paper making and fiber liberation 156 — Adhesive bonding and miscellaneous chemical manufacture 249 — Static molds |
| Phone: | (571) 272-1846 |
| Email: | yung-sheng.tsui@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 9 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 68% over 456 cases |
|---|---|
| Difficulty: | Harder |
| Difficulty Percentile: | 64th
|
With Examiner Tsui, you have a 68% chance of getting an issued patent by 3 years after the first office action. Examiner Tsui is a harder examiner and in the 64th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Tsui, where the timeline is relative to the date of the first office action. The three-year grant rate is the percentage of applications granted at three years after the first office action.
Examiner Tsui's grant rate is lower than that of Art Unit 1743 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Tsui | 1.1 |
| Art Unit 1743 | 1.3 |
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Subscribe to Premium Examiner Statistics for unlimited access to our examiner statistics.
Disclaimer: We do not provide any guarantees as to the accuracy of the statistics presented above and under
no circumstances will we be liable for any outcome resulting from your reliance on the above statistics.