Tech Center 3700 • Art Units: 1712 1715 1784 1787 2834 3795
This examiner grants 75% of resolved cases
Katherine A. Christy serves in Art Unit 1712 of Tech Center 3700 and has 358 resolved cases. The allowance rate is 75.1 percent. This percentage reflects the frequency of grants within the examiner's portfolio. The median days to allowance is 897, which measures the time from the initial filing to the final issuance.
The interview lift is 34.9 percent. This figure indicates a significant increase in the probability of success for cases that include an interview. Practitioners can use this 34.9 percent lift to evaluate the impact of oral advocacy. The 358 cases provide the statistical grounding for these observations in Art Unit 1712.
The 897 median days to allowance acts as a guide for prosecution timelines in Tech Center 3700. With an allowance rate of 75.1 percent, the data shows the frequency of successful outcomes. These metrics offer a clear perspective on the examiner's historical performance. The record of resolved cases helps in understanding the procedural environment.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18476350 | SINTERED METAL BODY AND METHOD FOR PRODUCING SINTERED METAL BODY | Final Rejection | SEIKO EPSON CORPORATION |
| 19066821 | EBC WITH IMPROVED TGO AND SILICON-BASED BONDCOAT | Non-Final OA | General Electric Company |
| 18994758 | STEEL SHEET FOR HOT PRESSING, HOT-PRESSED MEMBER, AND HOT-PRESSED MEMBER PRODUCTION METHOD | Non-Final OA | JFE STEEL CORPORATION |
| 18873096 | TEMPER-PASSED, HOT-DIPPED STEEL SHEET | Non-Final OA | ThyssenKrupp Steel Europe AG |
| 18696630 | METHOD FOR TEMPER ROLLING A STEEL SHEET, TEMPER-ROLLED STEEL SHEET AND COMPONENT MANUFACTURED THEREFROM | Non-Final OA | Thyssenkrupp Steel Europe AG |
| 18879996 | METAL NONWOVEN FABRIC AND ELECTRODE COMPRISING SAME | Non-Final OA | MITSUI MINING & SMELTING CO., LTD. |
| 18543142 | MEDICAL DEVICES WITH CONSISTENT SURFACE FEATURES | Final Rejection | KARL STORZ Imaging, Inc. |
| 18261893 | DYNAMIC HVPE OF COMPOSITIONALLY GRADED BUFFER LAYERS | Final Rejection | Alliance for Energy Innovation, LLC |
| 18780569 | SURFACE MODIFIED SUBSTRATES AND RELATED METHODS | Non-Final OA | ENTEGRIS, INC. |
| 18842079 | MULTI-LAYERED COATED METAL SUBSTRATES | Final Rejection | PRC-DESOTO INTERNATIONAL, INC. |
| 18875631 | STEEL SHEET AND MANUFACTURING METHOD THEREFOR | Final Rejection | POSCO CO., LTD |
| 18723234 | NON-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME | Non-Final OA | POSCO Co., Ltd |
| 18845475 | COMPONENT OF A CAR OR MOTORCYCLE COMPRISING A TITANIA-BASED COATING | Non-Final OA | Brembo S.p.A. |
| 18874274 | 800MPA-GRADE HIGH-HOLE-EXPANSION HOT-DIP GALVANIZED STEEL PLATE AND MANUFACTURING METHOD THEREFOR | Final Rejection | BAOSHAN IRON & STEEL CO., LTD. |
| 18848999 | ROLL-BONDED LAMINATE AND METHOD FOR PRODUCING THE SAME | Non-Final OA | TOYO KOHAN CO., LTD. |
| 17785846 | STEEL PLATE HAVING EXCELLENT WEAR RESISTANCE AND COMPOSITE CORROSION RESISTANCE AND METHOD FOR MANUFACTURING SAME | Non-Final OA | POSCO |
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