Chemical and Materials Engineering
Patricia (Tricia) Mallari, Director
571-272-4729
- 1760 Organic Chemistry, Polymers, Compositions
- 1770 Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus
- 1790 Food, Analytical Chemistry, Sterilization, Biochemistry, Electrochemistry
Alexa Neckel, Director
571-272-2450
- 1710 Coating, Etching, Cleaning, Single Crystal Growth
- 1730 Metallurgy, Metal Working, Inorganic Chemistry, Catalysts, Electrophotography, Photolithography
- 1740 Tires, Adhesive Bonding, Glass/Paper making, Plastics Shaping & Molding
Srilakshmi (Sri) Kumar, Director
571-272-7769
- 1720 Fuel Cells, Batteries, Solar Cells, Liquid Crystal Composition
- 1780 Miscellaneous Articles, Stock Material, Adhesive Composition, Fabrics
Telephone | |
|---|---|
| Brandy Buggs, Secretary | 571-272-5782 |
| Office Managers | |
| Betelehem (Betty) Mammo | 571-272-8375 |
| Sada Shash | 571-272-1185 |
| Lensa Bulcha | 571-270-0106 |
| Muna Ahmed | 571-272-1146 |
| Technical Support Staff | |
| Alicia Kelly-Collier - Division Manager | 571-272-6059 |
| Ala Hunter - Supervisory Program Support Specialist | 571-270-0146 |
| Veronica Everette - Legal Instruments Examiner | 571-272-1002 |
| Dianne Floyd - Legal Instruments Examiner | 571-272-1008 |
| Bruce Harrison - Legal Instruments Examiner | 571-272-1016 |
| Susan Hay-Davis - Legal Instruments Examiner | 571-272-1017 |
| Brenda Murphy - Legal Instruments Examiner | 571-272-1033 |
| Pamela Theratt - Legal Instruments Examiner | 571-272-0987 |
| Rolita Wimbush - Legal Instruments Examiner | 571-272-1064 |
1710 Coating, Etching, Cleaning, Single Crystal Growth
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1711 | Michael Barr | 571-272-1414 |
| 1712 | Michael Cleveland | 571-272-1418 |
| 1713 | Joshua Allen | 571-270-3176 |
| 1714 | Kaj Olsen | 571-272-1344 |
| 1715 | Gordon Baldwin | 571-272-5166 |
| 1716 | Parviz Hassanzadeh | 571-272-1435 |
| 1717 | Dah Wei Yuan | 571-272-1295 |
| 1718 | Gordon Baldwin | 571-272-5166 |
1720 Fuel Cells, Battery, Flammable Gas, Solar Cells, Liquid Crystal Compositions
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1721 | Allison Bourke | 303-297-4684 |
| 1722 | Niki Bakhtiari | 571-272-3433 |
| 1723A | Tong Guo | 571-272-3066 |
| 1723B | Tiffany Legette-Thompson | 571-270-7078 |
| 1724 | Miriam Stagg | 571-270-5256 |
| 1725A | Basia Ridley | 571-272-1453 |
| 1725B | Nicole Buie-Hatcher | 571-270-3879 |
| 1726 | Jeffrey Barton | 571-272-1307 |
| 1727 | Barbara Gilliam | 571-272-1330 |
| 1728 | Matthew Martin | 571-270-7871 |
| 1729 | Ula Tavares-Crockett | 571-272-1481 |
| 1747 | Michael Wilson | 571-270-3882 |
| 1751 | Jonathan Leong | 571-270-1292 |
| 1752 | Nicholas Smith | 571-272-8760 |
| 1755 | Philip Louie | 571-270-1241 |
1730 Metallurgy, Metal Working, Inorganic Chemistry, Catalyst, Electrophotography, Photolithography
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1731 | Amber Orlando | 571-270-3149 |
| 1732 | Ching-Yiu (Coris) Fung | 571-270-5713 |
| 1733 | Keith Hendricks | 571-272-1401 |
| 1734 | Jonathan Johnson | 571-272-1177 |
| 1735 | Keith Walker | 571-272-3458 |
| 1736 | Anthony Zimmer | 571-270-3591 |
| 1737 | Mark Huff | 571-272-1385 |
| 1738 | Sally Merkling | 571-272-6297 |
1740 Tires, Adhesive Bonding, Glass/Paper making, Plastics Shaping & Molding
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1741 | Alison Hindenlang | 571-270-7001 |
| 1742 | Christina Johnson | 571-272-1176 |
| 1743 | Galen Hauth | 571-270-5516 |
| 1744 | Xiao Zhao (Sam) | 571-270-5343 |
| 1745 | Philip Tucker | 571-272-1095 |
| 1746 | Michael Orlando | 571-270-5038 |
| 1747 | Michael Wilson | 571-270-3882 |
| 1748 | Fazle Rashid (Abbas) | 571-270-7457 |
| 1749 | Katelyn Smith | 571-270-5545 |
| 1754 | Susan Leong | 571-270-1487 |
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1760 Organic Chemistry, Polymers, Compositions
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1761 | Angela Brown-Pettigrew | 571-272-2817 |
| 1762 | Robert Jones | 571-270-7733 |
| 1763 | Joe Del Sole | 571-272-1130 |
| 1764 | Lanee Reuther | 571-270-7026 |
| 1765 | Heidi Kelley | 571-270-1831 |
| 1766 | Randy Gulakowski | 571-272-1302 |
| 1767 | Mark Eashoo | 571-272-1197 |
1770 Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1771 | Prem Singh | 571-272-6381 |
| 1772 | In Suk Bullock | 571-272-5954 |
| 1773 | Benjamin Lebron | 571-272-0475 |
| 1774 | Claire Wang | 571-270-1051 |
| 1776 | Jennifer Dieterle | 571-270-7872 |
| 1777 | Vickie Kim | 571-272-0579 |
| 1779 | Bob Ramdhanie | 571-270-3240 |
1780 Miscellaneous Articles, Stock Material
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1781 | Frank Vineis | 571-270-1547 |
| 1782 | Aaron Austin | 571-272-8935 |
| 1783 | Veronica Ewald | 571-272-8519 |
| 1784 | Humera Sheikh | 571-272-0604 |
| 1785 | Mark Ruthkosky | 571-272-1291 |
| 1786 | Jennifer Boyd | 571-272-7783 |
| 1787 | Callie Shosho | 571-272-1123 |
| 1788 | Alicia Chevalier | 571-272-1490 |
| 1789 | Marla McConnell | 571-270-7692 |
1790 Food, Analytical Chemistry, Sterilization, Biochemistry, Electrochemistry
Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1791 | Nikki Dees | 571-270-3435 |
| 1792 | Erik Kashnikow | 571-270-3475 |
| 1793 | Emily Le | 571-272-0903 |
| 1794 | James Lin | 571-272-8902 |
| 1795 | Luan Van | 571-272-8521 |
| 1797 | Lyle Alexander | 571-272-1254 |
| 1798 | Charles Capozzi | 571-270-3638 |
| 1799 | Michael Marcheschi | 571-272-1374 |
| 1758 | Maris Kessel | 571-270-7698 |
1759 Search and Classification Examiner Art Unit
This art unit comprises Search and Classification Examiners (SCEs). SCEs are patent examiners who have specific duties to support CPC classification and provide search expertise in addition to their examination responsibilities.
| Art Unit | Supervisory Patent Examiner (SPE) | Telephone |
|---|---|---|
| 1759 | Duane Smith | 571-272-1166 |
| 1759 | Curtis Mayes | 571-272-1234 |