Prosecution Insights
Prosecution Insights
Tech Center 4100 • Art Units: 1781 1783 3635 3678 4100
This examiner grants 62% of resolved cases
Tahseen Khan, based in Tech Center 4100 and Art Unit 1781, has resolved 947 cases with an allowance rate of 61.7 percent. The median days to allowance is 1204. These metrics suggest a moderate level of difficulty and a prosecution cycle that typically lasts over 1204 days, with about six out of ten applications reaching a grant.
The interview lift is 20.5 percent, indicating that interviews are highly effective at moving cases toward allowance. This significant lift suggests that Khan is open to verbal arguments and clarifications. Practitioners should use interviews to address examiner concerns directly, as the data shows a clear statistical advantage for cases that include an interview compared to the 61.7 percent baseline rate.
For applicants, the 1204 median days to allowance requires a long-term perspective. However, the 20.5 percent interview lift provides a strong mechanism for improving the probability of success. Strategy should involve early engagement through interviews to resolve rejections and potentially streamline the path to an allowance in Art Unit 1781.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18792568 | REFRIGERATOR | Final Rejection | SAMSUNG ELECTRONICS CO., LTD. |
| 18764840 | CONSTRUCTING PARTS USING CUT LAYER ADDITIVE MANUFACTURING | Non-Final OA | Thermwood Corporation |
| 19031209 | ELECTRONIC DEVICES WITH TEXTURED GLASS AND GLASS CERAMIC COMPONENTS | Non-Final OA | Apple Inc. |
| 19011297 | DISPLAY DEVICE, METHOD OF MANUFACTURING THE DISPLAY DEVICE, AND ELECTRONIC DEVICE INCLUDING THE DISPLAY DEVICE | Non-Final OA | Samsung Display Co., LTD. |
| 18793764 | WINDOW, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING WINDOW | Non-Final OA | Samsung Display Co., LTD. |
| 18937807 | METHOD FOR PRINTING OBJECTS WITH INCLINATION ANGLES LESS THAN 45° WITH RESPECT TO BUILDING PLATE | Non-Final OA | SIGNIFY HOLDING B.V. |
| 18287221 | RECESS FILLING MATERIAL KIT, CURED PRODUCT THEREOF, AND RECESS FILLING METHOD | Non-Final OA | Resonac Corporation |
| 18695431 | BIODEGRADABLE LAMINATING FILM AND CONTAINER MADE OUT OF IT | Non-Final OA | SOCIETE DES PRODUITS NESTLE S.A. |
| 18992857 | METAL FILM AND ELECTRONIC COMPONENT | Non-Final OA | KYOCERA Corporation |
| 18873714 | MULTILAYER FILM AND PACKAGING MATERIAL USING SAME | Non-Final OA | Kuraray Co., Ltd. |
| 19008783 | GLASSES AND GLASS CERAMICS INCLUDING A METAL OXIDE CONCENTRATION GRADIENT | Non-Final OA | CORNING INCORPORATED |
| 18850388 | SOFT MAGNETIC IRON ALLOY SHEET, METHOD OF MANUFACTURING SOFT MAGNETIC IRON ALLOY SHEET, AND IRON CORE AND ROTATING ELECTRIC MACHINE INCLUDING SOFT MAGNETIC IRON ALLOY SHEET | Non-Final OA | Hitachi, Ltd. |
| 19037527 | ENCAPSULATION MATERIALS FOR FLAT OPTICAL DEVICES | Non-Final OA | Applied Materials, Inc. |
| 18669324 | COMPOSITE SUBSTRATE AND MANUFACTURING METHOD THEREOF | Non-Final OA | ROHM CO., LTD. |
| 18838251 | NANOCATENANE STRUCTURE AND NANOMACHINE INCLUDING NANOCATENANE STRUCTURE | Non-Final OA | SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION |
| 18866624 | DECORATIVE FILM | Non-Final OA | 3M INNOVATIVE PROPERTIES COMPANY |
| 19077209 | LAMINATE | Non-Final OA | AGC Inc. |
| 18988100 | TRANSFER SHEET AND MANUFACTURING METHOD FOR SAME, METHOD FOR MANUFACTURING MOLDED BODY USING SAID TRANSFER SHEET AND MOLDED BODY, AND FRONT PLATE USING SAID MOLDED BODY AND IMAGE DISPLAY DEVICE | Non-Final OA | DAI NIPPON PRINTING CO., LTD. |
| 18694783 | METHOD FOR MANUFACTURING A CONNECTION FILM | Final Rejection | DEXERIALS CORPORATION |
| 18550604 | SCINTILLATOR STRUCTURE | Non-Final OA | PROTERIAL, LTD. |
| 18729797 | TRANSPARENT SUBSTRATE PROVIDED WITH A FUNCTIONAL STACK OF THIN LAYERS | Final Rejection | SAINT-GOBAIN GLASS FRANCE |
| 18729779 | TRANSPARENT SUBSTRATE PROVIDED WITH A FUNCTIONAL STACK OF THIN LAYERS | Final Rejection | SAINT-GOBAIN GLASS FRANCE |
| 18860318 | TRANSPARENT SUBSTRATE PROVIDED WITH A FUNCTIONAL STACK OF THIN LAYERS | Non-Final OA | SAINT-GOBAIN GLASS FRANCE |
| 18729809 | TRANSPARENT SUBSTRATE PROVIDED WITH A FUNCTIONAL STACK OF THIN LAYERS | Non-Final OA | SAINT-GOBAIN GLASS FRANCE |
| 18908906 | ADHESIVE COMPOSITE MATERIAL AND METHODS OF FORMING THE SAME | Non-Final OA | SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION |
| 18873668 | RECYCLABLE FILMS FOR PRODUCT PACKAGING | Non-Final OA | AMCOR FLEXIBLES NORTH AMERICA, INC. |
| 16904779 | COMPOSITE GYPSUM BOARD FORMED FROM HIGH-SALT STUCCO AND RELATED METHODS | Non-Final OA | United States Gypsum Company |
| 18729632 | LONG CUT CELLULOSE ACETATE STAPLE FIBERS FOR FILL MATERIALS | Final Rejection | Eastman Chemical (China) Co., Ltd |
| 14726947 | Uniform Thickness Thermal Barrier Coating For Non Line of Sight and Line of Sight Areas | Final Rejection | UNITED TECHNOLOGIES CORPORATION |
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