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 -I-

Subject Telephone Fax TTY
Information Center, Scientific and Technical  (STIC) 571-272-3547 571-273-0048  
Information Contacts Telephone Directory
(to request a copy)
800-786-9199
571-272-1000
  800-877-8339
Initial Patent Examination      
   Customer Service 571-272-4000 571-273-8300  
   Fax Response to Notice to File Missing
   Parts (drawings may not be submitted by fax)
  571-273-8300  
Initial Trademark Review 800-786-9199
571-272-9250
571-273-9250  
Innovation Station Child Development Center 571-272-2880    
Inspection of Patent Files 703-756-1800    
Intent to Use Applications, Trademarks 571-272-9550 571-273-9550  
Interferences 571-272-9797    
International Liaison Staff 703-756-1833 571-273-0093  
International Patent Classification (IPC) System 703-756-1833    
International Patent (PCT) Application Information 571-272-4300 571-273-0419  
Inventors Assistance Center (IAC) 800-786-9199
571-272-1000
  800-877-8339
Inventors Assistance Program 866-767-3848    
Issue Fee
  See Application Assistance Unit
     

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Last Modified: 5/17/2013 6:42:26 PM