Listed by the USPTO as WONG, ERIC K
Tech Center 2800 • Art Units: 2874 2883
This examiner grants 84% of resolved cases
WONG, ERIC K is a USPTO patent examiner in tech center 2800 and art unit 2874. The profile covers 946 resolved cases, with an allowance rate of 83.8% and a median of 818 days to allowance. The interview lift of 7.4% is positive, but it represents a limited change relative to the observed allowance rate.
The leading companies are Sumitomo Electric Industries Ltd., CommScope Technologies LLC, and Google LLC. The principal firms are MERCHANT & GOULD P.C., Abel Schillinger, LLP, and ALSTON & BIRD LLP. The record indicates a generally favorable allowance environment with a substantial but comparatively shorter median path than some other profiles. Interviews may be most useful for resolving defined technical or claim-scope questions.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18484024 | OPTICAL WAVEGUIDE INCLUDING GRATING TRANSITION AREAS | Non-Final OA | GOOGLE LLC |
| 18844178 | RESONATOR, METAMATERIAL, OPTICAL ELEMENT, AND OPTICAL DEVICE | Non-Final OA | SONY GROUP CORPORATION |
| 18828248 | ACTUATABLE OPTICAL WAVEGUIDE | Non-Final OA | Toyota Motor Engineering & Manufacturing North America, Inc. |
| 18617623 | METHOD FOR MANUFACTURING OPTICAL WAVEGUIDE AND OPTICAL WAVEGUIDE | Non-Final OA | LEMON INC. |
| 18748538 | GLASS MATERIAL AND OPTICAL FIBER | Final Rejection | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 18698915 | OPTICAL CONNECTOR | Non-Final OA | SUMITOMO ELECTRIC INDUSTRIES, LTD. |
| 18023596 | OPTICAL CIRCUIT BOARD | Non-Final OA | KYOCERA Corporation |
| 18113376 | MALE PLUG OPTICAL CONNECTORS HAVING A CONVERSION ADAPTER FOR MATING WITH DISSIMILAR CONNECTOR | Final Rejection | CORNING RESEARCH & DEVELOPMENT CORPORATION |
| 18791313 | OPTICAL WAVEGUIDE TERMINATION | Non-Final OA | Taiwan Semiconductor Manufacturing Co., Ltd. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy83.8% of resolved applications examined by Eric K Wong were allowed (946 resolved cases), compared with 78.9% across Art Unit 2874 over the last five years.
This examiner's interview lift is +7.4 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Eric K Wong took 818 days on average from filing to allowance.
Eric K Wong examines applications in Art Unit 2874 in Tech Center 2800 (Semiconductors, Circuits & Optics).
