Prosecution Insights
Prosecution Insights
Tech Center 2800 • Art Units: 2872 2873
This examiner grants 89% of resolved cases
Darryl J. Collins has managed a total of 1419 resolved cases in Tech Center 2800. His performance in Art Unit 2872 shows an allowance rate of 89.1 percent. This percentage suggests that the examiner frequently finds applications to be in condition for allowance, which is a critical data point for applicants assessing their chances of success.
The median days to allowance for this examiner is 754. This timeframe allows practitioners to set realistic goals for the duration of the patent prosecution process. Understanding that the typical path to a grant takes 754 days helps in planning the allocation of resources and managing the expectations of various stakeholders.
The interview lift for this examiner is 4.9 percent. This figure represents the statistical increase in the probability of allowance when an interview is conducted. Although the 89.1 percent allowance rate is already high, the 4.9 percent lift provides a marginal benefit that practitioners should consider when determining their communication strategy with the examiner.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18892132 | ELECTRONIC CONNECTOR | Non-Final OA | Apple Inc. |
| 18407297 | PROJECTION OPTICAL SYSTEM AND PROJECTION TYPE DISPLAY DEVICE | Final Rejection | FUJIFILM Corporation |
| 19012480 | WEARABLE DEVICE WITH HEAT TRANSFER PATHWAY | Non-Final OA | Snap Inc. |
| 18931193 | OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS | Non-Final OA | CANON KABUSHIKI KAISHA |
| 19026324 | VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR PRODUCING VARIABLE MAGNIFICATION OPTICAL SYSTEM | Non-Final OA | NIKON CORPORATION |
| 18958813 | ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM | Non-Final OA | Nikon Corporation |
| 18940650 | ZOOM LENS, OPTICAL APPARATUS, AND A MANUFACTURING METHOD OF THE ZOOM LENS | Non-Final OA | Nikon Corporation |
| 18891529 | VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL DEVICE, AND METHOD FOR MANUFACTURING VARIABLE MAGNIFICATION OPTICAL SYSTEM | Non-Final OA | NIKON CORPORATION |
| 18886111 | ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM | Non-Final OA | Nikon Corporation |
| 18872639 | OPTICAL SYSTEM AND CAMERA MODULE | Non-Final OA | LG INNOTEK CO., LTD. |
| 19027472 | LENS AND OPTICAL IMAGING SYSTEM | Non-Final OA | Samsung Electro-Mechanics Co., Ltd. |
| 19011732 | IMAGING LENS SYSTEM AND CAMERA MODULE | Non-Final OA | Samsung Electro-Mechanics Co., Ltd. |
| 19012380 | OPTICAL IMAGING SYSTEM | Non-Final OA | SAMSUNG ELECTRO-MECHANICS CO., LTD. |
| 19005187 | OPTICAL IMAGING SYSTEM | Non-Final OA | Samsung Electro-Mechanics Co., Ltd. |
| 18806056 | OPTICAL IMAGING SYSTEM | Final Rejection | Samsung Electro-Mechanics Co., Ltd. |
| 18806066 | OPTICAL IMAGING SYSTEM | Final Rejection | Samsung Electro-Mechanics Co., Ltd. |
| 18749897 | IMAGING LENS SYSTEM | Final Rejection | Samsung Electro-Mechanics Co., Ltd. |
| 18855864 | ELECTROCHROMIC ELEMENT, LENS FOR SPECTACLES, SPECTACLES, AND METHOD OF PRODUCING ELECTROCHROMIC ELEMENT | Non-Final OA | HOYA LENS THAILAND LTD. |
| 18994429 | Ophthalmic Devices, Systems and/or Methods for Management of Ocular Conditions | Non-Final OA | Brien Holden Vision Institute Limited |
| 18990561 | Lenses, Devices, Methods and Systems for Refractive Error | Non-Final OA | Brien Holden Vision Institute Limited |
| 18894332 | EYEWEAR SYSTEM WITH REPLACEABLE LENSES | Non-Final OA | FGX International Inc |
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