Listed by the USPTO as FISCHER, MARK L
Tech Center 2600 • Art Units: 2627 2686 2687 2688 2692
This examiner grants 68% of resolved cases
FISCHER, MARK L handles cases in Tech Center 2600 and Art Unit 2627. He has 805 resolved cases, a 68.1% allowance rate, and a median of 951 days to allowance. The record shows a substantial workload with allowance outcomes occurring after a median period of more than two years.
Interviews are associated with a 27.9% lift in allowance outcomes. This makes interview preparation a meaningful strategic option, particularly when claim amendments or distinctions from cited art can be explained efficiently. Huawei Technologies, Qualcomm, and Nokia are the listed companies. The listed firms are BIRCH STEWART KOLASCH & BIRCH, BCF LLP, and HoffmanWarnick-BOSE.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18988330 | CHARGING CASE AND EARPHONE ASSEMBLY | Non-Final OA | HUAWEI TECHNOLOGIES CO., LTD. |
| 18678905 | MICROELECTROMECHANICAL SYSTEMS (MEMS) TRANSDUCER OVERSTRESS PROTECTION | Non-Final OA | QUALCOMM Incorporated |
| 19016153 | AUDIO PROCESSING | Non-Final OA | NOKIA TECHNOLOGIES OY |
| 18939935 | SPATIAL AUDIO CORRECTION | Non-Final OA | Sonos, Inc. |
| 18664923 | HEARING AID AND COCHLEAR IMPLANT WIRELESS SYSTEM | Non-Final OA | Starkey Laboratories, Inc. |
| 18944021 | EARPHONES | Non-Final OA | SHENZHEN SHOKZ CO., LTD. |
| 18940945 | Headphone Headband with Integral Slide Lock | Non-Final OA | Bose Corporation |
| 18900382 | BINAURAL HEARING AID SYSTEM AND A HEARING AID COMPRISING OWN VOICE ESTIMATION | Non-Final OA | Oticon A/S |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy68.1% of resolved applications examined by Mark L Fischer were allowed (805 resolved cases), compared with 72.0% across Art Unit 2627 over the last five years.
This examiner's interview lift is +27.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Mark L Fischer took 951 days on average from filing to allowance.
Mark L Fischer examines applications in Art Unit 2627 in Tech Center 2600 (Communications).
