
Duane Smith
Supervisory Patent Examiner (ID: 15939, Phone: (571)272-1166 , Office: P/1776 )
| Most Active Art Unit | 1724 |
| Art Unit(s) | 1305, 1700, 1759, 3621, 1797, 1776, 1724, 1737 |
| Total Applications | 1355 |
| Issued Applications | 1012 |
| Pending Applications | 134 |
| Abandoned Applications | 216 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3617418
[patent_doc_number] => 05688538
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Apparatus for three dimensional surface shaping of synthetic foam'
[patent_app_type] => 1
[patent_app_number] => 8/675747
[patent_app_country] => US
[patent_app_date] => 1996-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 4647
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/688/05688538.pdf
[firstpage_image] =>[orig_patent_app_number] => 675747
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/675747 | Apparatus for three dimensional surface shaping of synthetic foam | Jul 2, 1996 | Issued |
Array
(
[id] => 3851980
[patent_doc_number] => 05792246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Defoaming apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/670435
[patent_app_country] => US
[patent_app_date] => 1996-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 22
[patent_no_of_words] => 2559
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/792/05792246.pdf
[firstpage_image] =>[orig_patent_app_number] => 670435
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/670435 | Defoaming apparatus | Jun 25, 1996 | Issued |
Array
(
[id] => 3791022
[patent_doc_number] => 05827354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-27
[patent_title] => 'Container for carbon molecular-sieve material'
[patent_app_type] => 1
[patent_app_number] => 8/564368
[patent_app_country] => US
[patent_app_date] => 1996-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1747
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/827/05827354.pdf
[firstpage_image] =>[orig_patent_app_number] => 564368
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/564368 | Container for carbon molecular-sieve material | Jun 23, 1996 | Issued |
Array
(
[id] => 3988648
[patent_doc_number] => 05858039
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Cylindrical star-shaped filter bag and support cage'
[patent_app_type] => 1
[patent_app_number] => 8/667462
[patent_app_country] => US
[patent_app_date] => 1996-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 2268
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/858/05858039.pdf
[firstpage_image] =>[orig_patent_app_number] => 667462
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/667462 | Cylindrical star-shaped filter bag and support cage | Jun 20, 1996 | Issued |
Array
(
[id] => 3989119
[patent_doc_number] => 05858072
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Gas suction filtration apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/661594
[patent_app_country] => US
[patent_app_date] => 1996-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3161
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/858/05858072.pdf
[firstpage_image] =>[orig_patent_app_number] => 661594
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/661594 | Gas suction filtration apparatus | Jun 10, 1996 | Issued |
Array
(
[id] => 1559698
[patent_doc_number] => 06361586
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-26
[patent_title] => 'Process for cooling, demonomerizing and dedusting gas from a polymer drier'
[patent_app_type] => B1
[patent_app_number] => 08/656733
[patent_app_country] => US
[patent_app_date] => 1996-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1837
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/361/06361586.pdf
[firstpage_image] =>[orig_patent_app_number] => 08656733
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/656733 | Process for cooling, demonomerizing and dedusting gas from a polymer drier | Jun 2, 1996 | Issued |
Array
(
[id] => 3784676
[patent_doc_number] => 05725619
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-10
[patent_title] => 'Device for closing and ejecting the bag of a vacuum cleaner'
[patent_app_type] => 1
[patent_app_number] => 8/648192
[patent_app_country] => US
[patent_app_date] => 1996-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4543
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/725/05725619.pdf
[firstpage_image] =>[orig_patent_app_number] => 648192
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/648192 | Device for closing and ejecting the bag of a vacuum cleaner | Jun 2, 1996 | Issued |
Array
(
[id] => 3758807
[patent_doc_number] => 05772713
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Adjustable filter assembly'
[patent_app_type] => 1
[patent_app_number] => 8/655601
[patent_app_country] => US
[patent_app_date] => 1996-05-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 3754
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/772/05772713.pdf
[firstpage_image] =>[orig_patent_app_number] => 655601
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/655601 | Adjustable filter assembly | May 29, 1996 | Issued |
Array
(
[id] => 3851968
[patent_doc_number] => 05792245
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Drying cartridge for air drying installations, especially for compressed-air brake systems of vehicles'
[patent_app_type] => 1
[patent_app_number] => 8/648196
[patent_app_country] => US
[patent_app_date] => 1996-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1882
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/792/05792245.pdf
[firstpage_image] =>[orig_patent_app_number] => 648196
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/648196 | Drying cartridge for air drying installations, especially for compressed-air brake systems of vehicles | May 22, 1996 | Issued |
Array
(
[id] => 3735375
[patent_doc_number] => 05800595
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-01
[patent_title] => 'Spaced evaporative wicks within an air cooler'
[patent_app_type] => 1
[patent_app_number] => 8/637694
[patent_app_country] => US
[patent_app_date] => 1996-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 3099
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/800/05800595.pdf
[firstpage_image] =>[orig_patent_app_number] => 637694
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/637694 | Spaced evaporative wicks within an air cooler | Apr 29, 1996 | Issued |
| 08/619622 | DIAPHRAGM SEPARATOR WITH COOLING DEVICE | Apr 8, 1996 | Abandoned |
| 08/629296 | CLEAN, STIFF, WASHABLE, COMPACT ADSORBENT FILTER ASSEMBLY | Apr 7, 1996 | Abandoned |
Array
(
[id] => 3823063
[patent_doc_number] => 05738706
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-14
[patent_title] => 'Smoke filtration unit and method of using same'
[patent_app_type] => 1
[patent_app_number] => 8/626770
[patent_app_country] => US
[patent_app_date] => 1996-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 21
[patent_no_of_words] => 5771
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/738/05738706.pdf
[firstpage_image] =>[orig_patent_app_number] => 626770
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/626770 | Smoke filtration unit and method of using same | Mar 28, 1996 | Issued |
Array
(
[id] => 3550885
[patent_doc_number] => 05543100
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-06
[patent_title] => 'Method for making artificial rocks, in particular large-scale rock imitations'
[patent_app_type] => 1
[patent_app_number] => 8/403462
[patent_app_country] => US
[patent_app_date] => 1996-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 1353
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/543/05543100.pdf
[firstpage_image] =>[orig_patent_app_number] => 403462
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/403462 | Method for making artificial rocks, in particular large-scale rock imitations | Mar 13, 1996 | Issued |
Array
(
[id] => 3848612
[patent_doc_number] => 05704956
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-06
[patent_title] => 'Filter cleaning system for an ash vacuum'
[patent_app_type] => 1
[patent_app_number] => 8/607086
[patent_app_country] => US
[patent_app_date] => 1996-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3905
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 289
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/704/05704956.pdf
[firstpage_image] =>[orig_patent_app_number] => 607086
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/607086 | Filter cleaning system for an ash vacuum | Feb 25, 1996 | Issued |
Array
(
[id] => 3842563
[patent_doc_number] => 05718743
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-17
[patent_title] => 'Desiccant cartridge'
[patent_app_type] => 1
[patent_app_number] => 8/605494
[patent_app_country] => US
[patent_app_date] => 1996-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 23
[patent_no_of_words] => 4044
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/718/05718743.pdf
[firstpage_image] =>[orig_patent_app_number] => 605494
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/605494 | Desiccant cartridge | Feb 25, 1996 | Issued |
Array
(
[id] => 3730918
[patent_doc_number] => 05752999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Hot gas filtering apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/603289
[patent_app_country] => US
[patent_app_date] => 1996-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2370
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/752/05752999.pdf
[firstpage_image] =>[orig_patent_app_number] => 603289
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/603289 | Hot gas filtering apparatus | Feb 19, 1996 | Issued |
Array
(
[id] => 3750271
[patent_doc_number] => 05843198
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-01
[patent_title] => 'Air filter'
[patent_app_type] => 1
[patent_app_number] => 8/602322
[patent_app_country] => US
[patent_app_date] => 1996-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2879
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 271
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/843/05843198.pdf
[firstpage_image] =>[orig_patent_app_number] => 602322
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/602322 | Air filter | Feb 15, 1996 | Issued |
Array
(
[id] => 3870494
[patent_doc_number] => 05728187
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-17
[patent_title] => 'Air filtration media'
[patent_app_type] => 1
[patent_app_number] => 8/602430
[patent_app_country] => US
[patent_app_date] => 1996-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2966
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/728/05728187.pdf
[firstpage_image] =>[orig_patent_app_number] => 602430
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/602430 | Air filtration media | Feb 15, 1996 | Issued |
Array
(
[id] => 3826204
[patent_doc_number] => 05814134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-29
[patent_title] => 'Apparatus and method for degassing deionized water for inspection and packaging'
[patent_app_type] => 1
[patent_app_number] => 8/601716
[patent_app_country] => US
[patent_app_date] => 1996-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 14
[patent_no_of_words] => 7217
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/814/05814134.pdf
[firstpage_image] =>[orig_patent_app_number] => 601716
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/601716 | Apparatus and method for degassing deionized water for inspection and packaging | Feb 14, 1996 | Issued |