Directory Index
General questions about patents and trademarks?
Go to: USPTO
Contact Center
Telephone:
800-786-9199
571-272-1000
TTY:
571-272-9950
E-mail:
usptoinfo@
uspto.gov
Federal
Holidays |
1700
Chemical and Materials Engineering |
Go to Employee Locator and enter 1700 in the "Search by Organization" field for additional tech center telephone numbers. |
1700 |
General
Information |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1700 |
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Management
Roster |
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Central Facsimile (Fax) |
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571-273-8300 |
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Facsimile Operations
Questions |
866-217-9197 |
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1710 |
Synthetic Resins |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1100 |
571-273-8300 |
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Director and All Art Units |
571-272-1100 |
571-273-8300 |
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1711 - Polymer Chemistry |
571-272-1078 |
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1712 - Polymer Chemistry |
571-272-1302 |
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1713 - Polymer Chemistry |
571-272-1114 |
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1714 - Polymer Chemistry |
571-272-1119 |
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1720 |
Fluid Separation and
Agitation, Metal Foundry, Welding, Plastic
Modeling Apparatus, Fuels and Related Compositions |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1100 |
571-273-8300 |
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Director and All Art Units |
571-272-1100 |
571-273-8300 |
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1722 - Molding Apparatus |
571-272-1316 |
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1723 - Liquid Separation |
571-272-1151 |
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1724 - Air Separation |
571-272-1137 |
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1725 - Laser Welding and Metal Fusion Bonding |
571-272-1292 |
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1730 |
Glass & Paper Making,
Tobacco, Non-Metallic Molding, Adhesive
Bonding, Tires & Coating Apparatus |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1100 |
571-273-8300 |
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Director and All Art Units |
571-272-1100 |
571-273-8300 |
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1731 - Glass Manufacturing, Paper Making and Tobacco |
571-272-1189 |
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1732 - Plastic & Nonmetallic Article Shaping or Treating
Processes |
571-272-1176 |
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1733 - Adhesive Bonding and Tires |
571-272-1142 |
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1734 - Adhesive Bonding and Coating Apparatus |
571-272-1187 |
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1740 |
Metallurgy, Electrochemistry, Cleaning,
Disinfecting, Sterilizing, Analytical Chemistry & Wave Energy |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1200 |
571-273-8300 |
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Director and All Art Units |
571-272-1200 |
571-273-8300 |
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1742 - Metallurgy |
571-272-1244 |
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1743 - Chemical Analysis |
571-272-1267 |
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1744 - Chemical Reactors & Sterilizing |
571-272-1214 |
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1745 - Batteries |
571-272-1303 |
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1746 - Cleaning and Chemical Etching |
571-272-1414 |
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1750 |
Chemical Products
and Processes, Solar Cells and Sputtering
Apparatuses |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1200 |
571-273-8300 |
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Director and All Art Units |
571-272-1200 |
571-273-8300 |
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1751 - Detergent & Dyes |
571-272-1029 |
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1752 - Radiation Imagery |
571-272-1526 |
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1753 - Radiation Imagery |
571-272-1342 |
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1754 - Inorganic Compounds |
571-272-1358 |
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1755 - Organic & Inorganic Compositions |
571-272-1233 |
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1756 - Radiation Imagery |
571-272-1385 |
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1760 |
Food Technology, Petroleum
Processing, Coating and Etching |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1300 |
571-273-8300 |
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Director and All Art Units |
571-272-1300 |
571-273-8300 |
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1761 - Food Technology |
571-272-1398 |
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1762 - Coating Methods |
571-272-1423 |
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1763 - Single Crystal and Etching |
571-272-1435 |
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1764 - Distillation, Mineral Oil & Hydrocarbons |
571-272-1444 |
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1765 - Semiconductor Etching & Single Crystal Growth |
571-272-1465 |
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1770 |
Stock
Materials and Miscellaneous Articles |
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Telephone |
Fax |
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General Information/Receptionist |
571-272-1300 |
571-273-8300 |
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Director and All Art Units |
571-272-1300 |
571-273-8300 |
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1771 - Stock Materials |
571-272-1478 |
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1772 - Stock Materials |
571-272-1498 |
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1773 - Stock Materials |
571-272-1284 |
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1774 - Stock Materials |
571-272-3186 |
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1775 - Stock Materials |
571-272-1540 |
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