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2570 >Maintenance Fee Payment< Status Requests [R-2] - 2500 Maintenance Fees
2570 >Maintenance Fee Payment< Status Requests [R-2]
The ** >Maintenance Fee Branch< will respond to requests for the >maintenance fee payment< status of patents. ** >Maintenance fee status can be requested by telephone, facsimile, or e-mail. In addition, maintenance fee status information is available over the Internet at www.uspto.gov<. Telephone status requests are limited to two patent numbers per telephone call. ** See MPEP § 1730 for the telephone and facsimile numbers.
The ** >Maintenance Fee Branch< has a form available, for the user's convenience, when submitting requests in person or via facsimile.
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