Tech Center 1700 • Art Units: 1722
This examiner grants 75% of resolved cases
Dustin Kenwood Van Kirk serves in Tech Center 1700 and Art Unit 1722, having completed 24 resolved cases. His allowance rate is 75.0%, which indicates a generally positive environment for patent applicants. This rate serves as a benchmark for assessing the likelihood of a grant in this specific art unit. The 24 cases resolved by this examiner offer a preliminary look at his typical prosecution outcomes.
The median days to allowance for this examiner is 1219, reflecting a relatively long duration for the patent process. However, the data shows an interview lift of 18.8%, which provides a meaningful boost to the probability of success. This positive lift suggests that direct communication can be a very effective tool for resolving outstanding issues. The 1219-day median pendency is an important figure for practitioners to communicate to their clients when setting expectations.
Strategically, the 18.8% interview lift should be considered a primary option for overcoming rejections in Art Unit 1722. While the 75.0% allowance rate shows that success is achievable, the 1219-day median suggests that the process requires steady advocacy. With 24 cases resolved, the examiner's tendencies are becoming clearer, allowing for more informed planning. Applicants should utilize interviews to supplement written responses and potentially improve the odds of a grant.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18484649 | LITHIUM METAL SECONDARY BATTERY AND METHOD OF CHARGING AND DISCHARGING THE SAME | Non-Final OA | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 17899195 | ELECTRODE MATERIAL AND BATTERY | Non-Final OA | Panasonic Intellectual Property Management Co., Ltd. |
| 17905205 | SOLID-STATE BATTERY | Final Rejection | PANASONIC HOLDINGS CORPORATION |
| 18017950 | Manufacturing Method of Electrode for Secondary Battery Including Pressing Process of Wet Electrode Active Material Slurry and Manufacturing Apparatus | Non-Final OA | LG Energy Solution, Ltd. |
| 17986493 | POSITIVE ELECTRODE MATERIAL FOR LIHITUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME | Non-Final OA | Kia Corporation |
| 17987964 | SECONDARY BATTERY | Final Rejection | SAMSUNG SDI CO., LTD. |
| 17904943 | LITHIUM SECONDARY BATTERY | Non-Final OA | Samsung SDI Co., Ltd. |
| 18074349 | NANOMATERIAL COMPOSITIONS AND METHODS OF MAKING THE SAME | Final Rejection | Donaldson Company, Inc. |
| 18085497 | POSITIVE-ELECTRODE ACTIVE MATERIAL AND MANUFACTURING METHOD THEREOF, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND APPARATUS | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED |
| 17822097 | ELECTRODE ASSEMBLY, METHOD AND SYSTEM FOR MANUFACTURING SAME, BATTERY CELL, AND BATTERY | Non-Final OA | CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED |
| 18713249 | NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, DEVICE, AND METHOD FOR USING NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE | Non-Final OA | GS Yuasa International Ltd. |
| 17917177 | POSITIVE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, ENERGY STORAGE APPARATUS, METHOD FOR USING NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, AND METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE | Final Rejection | GS Yuasa International Ltd. |
| 17688445 | METHODS OF FABRICATING BIPOLAR SOLID STATE BATTERIES | Final Rejection | GM GLOBAL TECHNOLOGY OPERATIONS LLC |
| 17990109 | BATTERY CELL, AND BATTERY AND ELECTRONIC APPARATUS USING SUCH BATTERY CELL | Non-Final OA | Ningde Amperex Technology Limited |
| 17708512 | PARTITION FOR ELECTROCHEMICAL APPARATUS, ELECTROCHEMICAL APPARATUS, AND ELECTRONIC APPARATUS | Final Rejection | Ningde Amperex Technology Limited |
| 18092935 | SEPARATOR AND METHOD FOR PRODUCING THE SAME | Non-Final OA | SK ie technology Co. , Ltd. |
| 18103126 | FREE-STANDING ELECTRODE FILM CONTAINING RECYCLED MATERIALS | Non-Final OA | LiCAP Technologies, Inc. |
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