Prosecution Insights
Prosecution Insights
Tech Center 2800 • Art Units: 2872
This examiner grants 82% of resolved cases
Matthew Y. Lee is an examiner in Tech Center 2800 and Art Unit 2872. He has 270 resolved cases, offering a meaningful dataset for practitioners. His allowance rate is 81.5 percent, which is a very positive metric for those seeking patent protection. This 81.5 percent rate indicates that a large majority of resolved cases result in an allowance.
The interview lift for this examiner is 18.3 percent. This 18.3 percent figure is a significant increase, suggesting that interviews are a highly effective way to move a case toward a grant. Practitioners should consider an interview to capitalize on this lift, even with the high baseline. The 270 resolved cases highlight a consistent pattern of receptiveness to oral advocacy in Art Unit 2872.
The median days to allowance is 1034. This duration is typical for many art units, representing a standard timeline. Applicants should factor this 1034-day figure into their prosecution planning. The combination of an 81.5 percent allowance rate and an 18.3 percent interview lift suggests that a proactive strategy can be very successful in Tech Center 2800.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18417740 | HEAD-MOUNTED DISPLAY | Non-Final OA | Samsung Display Co., LTD. |
| 18790851 | DISPLAY APPARATUS WITH IMPROVED REFLECTIVE VISIBILITY | Non-Final OA | LG Display Co., Ltd. |
| 18502760 | LATERAL COLOR ALIGNMENT CORRECTION FOR DIFFRACTIVE WAVEGUIDES | Final Rejection | GOOGLE LLC |
| 18971982 | LENS UNIT, LENS BARREL, AND ADJUSTMENT METHOD | Non-Final OA | CANON KABUSHIKI KAISHA |
| 18781769 | OPTICAL MODULATION VIA BRILLOUIN SCATTERING IN A SOLIDLY MOUNTED WAVEGUIDE | Non-Final OA | QUALCOMM Incorporated |
| 18396356 | 3D SYSTEMS AND METHODS FOR PANCAKE LENS ARCHITECTURES | Non-Final OA | Meta Platforms Technologies, LLC |
| 18408889 | VEHICULAR EXTERIOR MIRROR WITH POWERFOLD ACTUATOR | Final Rejection | Magna Mirrors of America, Inc. |
| 18615917 | USE OF A DISPERSIVE OPTICAL ELEMENT AS A SPECTRAL RECOMBINER FOR AN ADVANCED VOLUME HOLOGRAM FILTER (AVHF) AND OPTICAL IMAGING SYSTEMS EMPLOYING SUCH FILTER | Non-Final OA | ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA |
| 18681631 | SPECTACLE LENS | Final Rejection | HOYA LENS THAILAND LTD. |
| 18285186 | EYEGLASS LENS AND EYEGLASSES | Final Rejection | HOYA LENS THAILAND LTD. |
| 18035367 | SPECTACLE LENS AND SPECTACLES | Final Rejection | HOYA LENS THAILAND LTD. |
| 19053230 | SMALL INTEGRATED FREE SPACE CIRCULATOR | Non-Final OA | II-VI Delaware, Inc. |
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