KOMATSU LTD Expired Patents
1 granted patents the USPTO lists as expired; the status gives the reason, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2015-04-15: Application 14435836; Invention TRANSPORTER VEHICLE, DUMP TRUCK, AND TRANSPORTER VEHICLE CONTROL METHOD; Applicant Komatsu Ltd.; Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2015-04-15 | 14435836 | TRANSPORTER VEHICLE, DUMP TRUCK, AND TRANSPORTER VEHICLE CONTROL METHOD | Komatsu Ltd. | Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 | 2018-08-14 | 10049574 | US20160063864A1 | Shigeru Ohsugi Shinji Mitsuta Hiroyuki Watanabe Hirofumi Minato Tetsuya Fujita | Japan Japan Japan Japan Japan | MEHDIZADEH, NAVID Z |