
Duane Smith
Supervisory Patent Examiner (ID: 26, Phone: (571)272-1166 , Office: P/1776 )
| Most Active Art Unit | 1724 |
| Art Unit(s) | 1737, 1724, 1776, 1700, 1797, 1759, 1305, 3621 |
| Total Applications | 1362 |
| Issued Applications | 1009 |
| Pending Applications | 145 |
| Abandoned Applications | 216 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1451714
[patent_doc_number] => 06461414
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-10-08
[patent_title] => 'Foam monitoring and control system'
[patent_app_type] => B1
[patent_app_number] => 09/699018
[patent_app_country] => US
[patent_app_date] => 2000-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 5382
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/461/06461414.pdf
[firstpage_image] =>[orig_patent_app_number] => 09699018
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/699018 | Foam monitoring and control system | Oct 26, 2000 | Issued |
Array
(
[id] => 1492639
[patent_doc_number] => 06402821
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-11
[patent_title] => 'Filter unit and solution treatment unit'
[patent_app_type] => B1
[patent_app_number] => 09/694981
[patent_app_country] => US
[patent_app_date] => 2000-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 5978
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/402/06402821.pdf
[firstpage_image] =>[orig_patent_app_number] => 09694981
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/694981 | Filter unit and solution treatment unit | Oct 23, 2000 | Issued |
Array
(
[id] => 1498609
[patent_doc_number] => 06485535
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-11-26
[patent_title] => 'Conically shaped air-oil separator'
[patent_app_type] => B1
[patent_app_number] => 09/623095
[patent_app_country] => US
[patent_app_date] => 2000-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3246
[patent_no_of_claims] => 20
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/485/06485535.pdf
[firstpage_image] =>[orig_patent_app_number] => 09623095
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/623095 | Conically shaped air-oil separator | Oct 19, 2000 | Issued |
| 09/673818 | Method for treating a moist gas stream | Oct 19, 2000 | Abandoned |
Array
(
[id] => 1410648
[patent_doc_number] => 06514321
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-02-04
[patent_title] => 'Dehumidification using desiccants and multiple effect evaporators'
[patent_app_type] => B1
[patent_app_number] => 09/691348
[patent_app_country] => US
[patent_app_date] => 2000-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2712
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/514/06514321.pdf
[firstpage_image] =>[orig_patent_app_number] => 09691348
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/691348 | Dehumidification using desiccants and multiple effect evaporators | Oct 17, 2000 | Issued |
| 90/005846 | ELECTROSTATIC FIBROUS FILTER | Oct 15, 2000 | Issued |
Array
(
[id] => 1513322
[patent_doc_number] => 06419718
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-16
[patent_title] => 'Cover member and air cleaner construction; use; and, method of assembly'
[patent_app_type] => B1
[patent_app_number] => 09/687825
[patent_app_country] => US
[patent_app_date] => 2000-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 5901
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/419/06419718.pdf
[firstpage_image] =>[orig_patent_app_number] => 09687825
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/687825 | Cover member and air cleaner construction; use; and, method of assembly | Oct 12, 2000 | Issued |
Array
(
[id] => 1027243
[patent_doc_number] => 06881243
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-04-19
[patent_title] => 'Method for removing acidic gases from waste gas'
[patent_app_type] => utility
[patent_app_number] => 10/110311
[patent_app_country] => US
[patent_app_date] => 2000-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 3968
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[pdf_file] => patents/06/881/06881243.pdf
[firstpage_image] =>[orig_patent_app_number] => 10110311
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/110311 | Method for removing acidic gases from waste gas | Oct 5, 2000 | Issued |
Array
(
[id] => 1058974
[patent_doc_number] => 06852144
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-02-08
[patent_title] => 'Method for removing COS from a stream of hydrocarbon fluid and wash liquid for use in a method of this type'
[patent_app_type] => utility
[patent_app_number] => 10/088501
[patent_app_country] => US
[patent_app_date] => 2000-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5754
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 120
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/852/06852144.pdf
[firstpage_image] =>[orig_patent_app_number] => 10088501
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/088501 | Method for removing COS from a stream of hydrocarbon fluid and wash liquid for use in a method of this type | Oct 3, 2000 | Issued |
Array
(
[id] => 1530465
[patent_doc_number] => 06409801
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-25
[patent_title] => 'Activation processes for monolith adsorbents'
[patent_app_type] => B1
[patent_app_number] => 09/676012
[patent_app_country] => US
[patent_app_date] => 2000-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3956
[patent_no_of_claims] => 50
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/409/06409801.pdf
[firstpage_image] =>[orig_patent_app_number] => 09676012
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/676012 | Activation processes for monolith adsorbents | Sep 28, 2000 | Issued |
Array
(
[id] => 1576187
[patent_doc_number] => 06447576
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-10
[patent_title] => 'Cleaning agent and cleaning process of harmful gas'
[patent_app_type] => B1
[patent_app_number] => 09/671139
[patent_app_country] => US
[patent_app_date] => 2000-09-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/447/06447576.pdf
[firstpage_image] =>[orig_patent_app_number] => 09671139
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/671139 | Cleaning agent and cleaning process of harmful gas | Sep 27, 2000 | Issued |
Array
(
[id] => 1576169
[patent_doc_number] => 06447573
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-10
[patent_title] => 'Apparatus and method for lubricant condition control and monitoring'
[patent_app_type] => B1
[patent_app_number] => 09/670852
[patent_app_country] => US
[patent_app_date] => 2000-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => patents/06/447/06447573.pdf
[firstpage_image] =>[orig_patent_app_number] => 09670852
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/670852 | Apparatus and method for lubricant condition control and monitoring | Sep 26, 2000 | Issued |
Array
(
[id] => 1543385
[patent_doc_number] => 06444013
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-09-03
[patent_title] => 'Purification of methylsilanes'
[patent_app_type] => B1
[patent_app_number] => 09/664627
[patent_app_country] => US
[patent_app_date] => 2000-09-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/444/06444013.pdf
[firstpage_image] =>[orig_patent_app_number] => 09664627
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/664627 | Purification of methylsilanes | Sep 18, 2000 | Issued |
Array
(
[id] => 1541015
[patent_doc_number] => 06372021
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-16
[patent_title] => 'Extractive removal of methanol from cumene-to-phenol process vent gas'
[patent_app_type] => B1
[patent_app_number] => 09/659352
[patent_app_country] => US
[patent_app_date] => 2000-09-12
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[pdf_file] => patents/06/372/06372021.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/659352 | Extractive removal of methanol from cumene-to-phenol process vent gas | Sep 11, 2000 | Issued |
Array
(
[id] => 1579284
[patent_doc_number] => 06423118
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-23
[patent_title] => 'Methods and systems for controlling air filtration systems'
[patent_app_type] => B1
[patent_app_number] => 09/655657
[patent_app_country] => US
[patent_app_date] => 2000-09-05
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[pdf_file] => patents/06/423/06423118.pdf
[firstpage_image] =>[orig_patent_app_number] => 09655657
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/655657 | Methods and systems for controlling air filtration systems | Sep 4, 2000 | Issued |
Array
(
[id] => 1533203
[patent_doc_number] => 06488743
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-03
[patent_title] => 'Metal melt treatment equipment'
[patent_app_type] => B1
[patent_app_number] => 09/655720
[patent_app_country] => US
[patent_app_date] => 2000-09-05
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[pdf_file] => patents/06/488/06488743.pdf
[firstpage_image] =>[orig_patent_app_number] => 09655720
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/655720 | Metal melt treatment equipment | Sep 4, 2000 | Issued |
Array
(
[id] => 1451649
[patent_doc_number] => 06461397
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-10-08
[patent_title] => 'Filter assembly'
[patent_app_type] => B1
[patent_app_number] => 09/581322
[patent_app_country] => US
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[pdf_file] => patents/06/461/06461397.pdf
[firstpage_image] =>[orig_patent_app_number] => 09581322
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/581322 | Filter assembly | Aug 27, 2000 | Issued |
Array
(
[id] => 1519538
[patent_doc_number] => 06413299
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-02
[patent_title] => 'Liquid slug and gas separation method and apparatus for gas pipelines'
[patent_app_type] => B1
[patent_app_number] => 09/643844
[patent_app_country] => US
[patent_app_date] => 2000-08-23
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/413/06413299.pdf
[firstpage_image] =>[orig_patent_app_number] => 09643844
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/643844 | Liquid slug and gas separation method and apparatus for gas pipelines | Aug 22, 2000 | Issued |
Array
(
[id] => 1501588
[patent_doc_number] => 06464758
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-10-15
[patent_title] => 'Apparatus and method for degassing a liquid or pasty medium in a machine for producing and/or upgrading a fiber material web'
[patent_app_type] => B1
[patent_app_number] => 09/641183
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[pdf_file] => patents/06/464/06464758.pdf
[firstpage_image] =>[orig_patent_app_number] => 09641183
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/641183 | Apparatus and method for degassing a liquid or pasty medium in a machine for producing and/or upgrading a fiber material web | Aug 16, 2000 | Issued |
Array
(
[id] => 1483177
[patent_doc_number] => 06364938
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[patent_title] => 'Sorbent system and method for absorbing carbon dioxide (CO2) from the atmosphere of a closed habitable environment'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/640440 | Sorbent system and method for absorbing carbon dioxide (CO2) from the atmosphere of a closed habitable environment | Aug 16, 2000 | Issued |