Listed by the USPTO as LANDRUM, EDWARD F
Tech Center 4100 • Art Units: 3700 3723 3724 3761 3763 4168
This examiner grants 37% of resolved cases
LANDRUM, EDWARD F works in tech center 4100 and art unit 3700. Across 265 resolved cases, the allowance rate is 37.0%, and the median time to allowance is 1225 days.
Interviews correspond to a 19.3% lift in the recorded allowance outcome. The principal companies are Oetiker Schweiz AG, Suzhou Wenheyu Tools Technology Co. Ltd., and Lab (Xiamen) Sanitary Fittings Inc. The leading firms are BOND, SCHOENECK & KING, PLLC, IPspeedy Intellectual Property Inc., and Law Offices of James Zhou. Interview preparation is a relevant practical consideration.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18935866 | Speed driver | Non-Final OA | Individual inventor |
| 18442147 | MULTIFUNCTIONAL ELECTRIC WRENCH | Non-Final OA | Individual inventor |
| 18440670 | Ratchet Wrench With Dual Slotted Heads | Non-Final OA | Individual inventor |
| 18089406 | Taco Shell Maker | Non-Final OA | Individual inventor |
| 18844428 | PINCER TOOL WITH ASYMMETRICAL WEDGE | Final Rejection | Oetiker Schweiz AG |
| 18781449 | PAIR OF GEAR HANDLE LEVER LABOR-SAVING PLIERS | Non-Final OA | Suzhou Wenheyu Tools Technology Co., Ltd |
| 18432370 | WRENCH SUITABLE FOR NARROW AND SMALL SPACE | Final Rejection | LAB (XIAMEN) SANITARY FITTINGS INC. |
| 18500079 | RING CUTTING TOOL FOR LARGE CABLES | Non-Final OA | North Weijiamao Power And Coal Co., Ltd. |
| 18284383 | TOOL FOR INSTALLING AND DISMOUNTING THREADED FASTENER AND SOCKET ATTACHMENT | Non-Final OA | FAMILY CO., LTD. |
| 18336341 | ELECTRO-DISCHARGE MACHINING | Non-Final OA | SCINTAM ENGINEERING LTD |
| 18204775 | Multi-angle ratchet wrench | Non-Final OA | Tsuan-Tsang Lee |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy37.0% of resolved applications examined by Edward F Landrum were allowed (265 resolved cases), compared with 66.1% across Art Unit 3700 over the last five years.
This examiner's interview lift is +19.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Edward F Landrum took 1,225 days on average from filing to allowance.
Edward F Landrum examines applications in Art Unit 3700 in Tech Center 4100.
