Pay Large Entity Patent Maintenance Fee
$2,400.00 – $8,670.00
Pay your large entity U.S. patent office, patent maintenance fee. You must also go HERE to compete the process.
Description
Pay your large entity U.S. patent office, patent maintenance fee. Please indicate the Patent Number you are paying the maintenance fee on. You must also go HERE to compete the process. Please allow 48 hrs. for processing. If you are in or withing 48 hrs. of the grace period additional fees may apply.
Additional information
| Maintenance Time Period | 3 yr. period, 7 yr. period, 11 yr. period |
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