General Information by Subject - I

 

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-I-

SubjectTelephoneFaxTTY
Information Center, Scientific and Technical (STIC)   
Information Contacts Telephone Directory
(to request a copy)
800-786-9199
571-272-1000
 800-877-8339
Initial Patent Examination   
Customer Service571-272-4000571-273-8300 
Fax Response to Notice to File Missing
Parts (drawings may not be submitted by fax)
 571-273-8300 
Initial Trademark Review800-786-9199
571-272-9250
571-273-9250 
Innovation Station Child Development Center571-272-2880  
Inspection of Patent Files703-756-1800  
Intent to Use Applications, Trademarks571-272-9550571-273-9550 
Interferences571-272-9797  
International Liaison Staff703-756-1833571-273-0093 
International Patent Classification (IPC) System703-756-1833  
International Patent (PCT) Application Information571-272-4300571-273-0419 
Inventors Assistance Center (IAC)800-786-9199
571-272-1000
 800-877-8339
Inventors Assistance Program866-767-3848  
Issue Fee
See Application Assistance Unit
   

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