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General Information by Subject

-M-

Subject	Telephone	Fax
Maintenance Fees See Fees, Maintenance
Manual of Classification, Patent Available on Patents ASSIST. Send e-mail to: ipd@uspto.gov See Products and Services Catalog
Manual of Examining Procedure, Trademark See Trademark Manual of Examining Procedure (TMEP)
Manual of Patent Examining Procedure (MPEP)	571-272-8850	571-273-0125
Content questions	571-272-8813	571-273-0125
For Submissions Concerning the Manual of Patent Examining Procedure, See Special Mail Stops for Patent Mail
To Purchase MPEP on DVD-ROM Send e-mail to: ipd@uspto.gov See Products and Services Catalog	571-272-5600	571-273-0110
Mechanical Examining Groups See Patent Technology Centers

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