Listed by the USPTO as MA, CALVIN
Tech Center 2600 • Art Units: 2621 2629 2693
This examiner grants 76% of resolved cases
MA, CALVIN is associated with tech center 2600 and art unit 2621. The profile includes 746 resolved cases and a 76.1% allowance rate. The median time to allowance is 1046 days. Interviews correspond to a 13.0% lift in the allowance outcome.
The substantial case volume shows allowance in a majority of the recorded matters. The interview association is positive but limited, so practitioners may emphasize precise claim drafting, written responses, and application-specific prior-art analysis while using interviews as a supporting measure. The leading companies are BOE Technology Group Co., Ltd., LG Display Co., Ltd., and Apple Inc.
The leading firms are BIRCH STEWART KOLASCH & BIRCH, LLP, IPro, PLLC, and FENWICK & WEST LLP. They identify the principal recurring representation relationships.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 19063896 | HEURISTIC FOR HAND TRACKING CORRECTION MODES | Non-Final OA | Apple Inc. |
| 19338995 | PERSONAL IMMERSIVE DISPLAY APPARATUS AND DRIVING METHOD THEREOF | Non-Final OA | LG Display Co., Ltd. |
| 18768906 | DISPLAY APPARATUS | Non-Final OA | LG Display Co., Ltd. |
| 19479290 | TOUCH ELECTRODE UNIT AND STRUCTURE, AND DISPLAY PANEL | Non-Final OA | BOE Technology Group Co., Ltd. |
| 19477437 | DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS | Non-Final OA | BOE Technology Group Co., Ltd. |
| 18867420 | PIXEL CIRCUIT, DRIVING METHOD AND DISPLAY DEVICE | Non-Final OA | BOE TECHNOLOGY GROUP CO., LTD. |
| 18357052 | METHOD FOR ADAPTING A HUMAN-MACHINE INTERFACE | Final Rejection | Orange |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy76.1% of resolved applications examined by Calvin Ma were allowed (746 resolved cases), compared with 64.2% across Art Unit 2621 over the last five years.
This examiner's interview lift is +13.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Calvin Ma took 1,046 days on average from filing to allowance.
Calvin Ma examines applications in Art Unit 2621 in Tech Center 2600 (Communications).
