
Charles Hart
Examiner (ID: 12401)
| Most Active Art Unit | 1305 |
| Art Unit(s) | 1305 |
| Total Applications | 501 |
| Issued Applications | 461 |
| Pending Applications | 2 |
| Abandoned Applications | 38 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3076651
[patent_doc_number] => 05279632
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-18
[patent_title] => 'Planar clean room ceiling structure'
[patent_app_type] => 1
[patent_app_number] => 7/992184
[patent_app_country] => US
[patent_app_date] => 1992-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5468
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/279/05279632.pdf
[firstpage_image] =>[orig_patent_app_number] => 992184
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/992184 | Planar clean room ceiling structure | Dec 16, 1992 | Issued |
Array
(
[id] => 2886901
[patent_doc_number] => 05271752
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-21
[patent_title] => 'Device for mounting filter bags in a filtering chamber'
[patent_app_type] => 1
[patent_app_number] => 7/960465
[patent_app_country] => US
[patent_app_date] => 1992-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2235
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/271/05271752.pdf
[firstpage_image] =>[orig_patent_app_number] => 960465
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/960465 | Device for mounting filter bags in a filtering chamber | Dec 15, 1992 | Issued |
Array
(
[id] => 2947294
[patent_doc_number] => 05230725
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-27
[patent_title] => 'Mutli-layer type mist eliminator'
[patent_app_type] => 1
[patent_app_number] => 7/989531
[patent_app_country] => US
[patent_app_date] => 1992-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2091
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/230/05230725.pdf
[firstpage_image] =>[orig_patent_app_number] => 989531
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/989531 | Mutli-layer type mist eliminator | Dec 10, 1992 | Issued |
Array
(
[id] => 2922121
[patent_doc_number] => 05232477
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Device for controlling exhaust emission'
[patent_app_type] => 1
[patent_app_number] => 7/988508
[patent_app_country] => US
[patent_app_date] => 1992-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2819
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/232/05232477.pdf
[firstpage_image] =>[orig_patent_app_number] => 988508
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/988508 | Device for controlling exhaust emission | Dec 9, 1992 | Issued |
Array
(
[id] => 2923783
[patent_doc_number] => 05246360
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Green tire charging apparatus for a tire vulcanizing machine'
[patent_app_type] => 1
[patent_app_number] => 7/987566
[patent_app_country] => US
[patent_app_date] => 1992-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 3142
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 341
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/246/05246360.pdf
[firstpage_image] =>[orig_patent_app_number] => 987566
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/987566 | Green tire charging apparatus for a tire vulcanizing machine | Dec 7, 1992 | Issued |
Array
(
[id] => 3012967
[patent_doc_number] => 05326383
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-05
[patent_title] => 'Suction cleaning systems'
[patent_app_type] => 1
[patent_app_number] => 7/934505
[patent_app_country] => US
[patent_app_date] => 1992-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1672
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/326/05326383.pdf
[firstpage_image] =>[orig_patent_app_number] => 934505
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/934505 | Suction cleaning systems | Dec 1, 1992 | Issued |
Array
(
[id] => 3005284
[patent_doc_number] => 05308368
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-05-03
[patent_title] => 'System for separation of materials using suction air power'
[patent_app_type] => 1
[patent_app_number] => 7/977036
[patent_app_country] => US
[patent_app_date] => 1992-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1614
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/308/05308368.pdf
[firstpage_image] =>[orig_patent_app_number] => 977036
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/977036 | System for separation of materials using suction air power | Nov 15, 1992 | Issued |
Array
(
[id] => 2902659
[patent_doc_number] => 05236473
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-17
[patent_title] => 'Sipper tube with ultrasonic debubbling'
[patent_app_type] => 1
[patent_app_number] => 7/973884
[patent_app_country] => US
[patent_app_date] => 1992-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2445
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/236/05236473.pdf
[firstpage_image] =>[orig_patent_app_number] => 973884
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/973884 | Sipper tube with ultrasonic debubbling | Nov 9, 1992 | Issued |
Array
(
[id] => 2897580
[patent_doc_number] => 05248323
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-28
[patent_title] => 'Vacuum cleaner and filter thereof'
[patent_app_type] => 1
[patent_app_number] => 7/973777
[patent_app_country] => US
[patent_app_date] => 1992-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3294
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/248/05248323.pdf
[firstpage_image] =>[orig_patent_app_number] => 973777
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/973777 | Vacuum cleaner and filter thereof | Nov 8, 1992 | Issued |
Array
(
[id] => 2901989
[patent_doc_number] => 05226936
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-13
[patent_title] => 'Water-cooled cyclone separator'
[patent_app_type] => 1
[patent_app_number] => 7/970590
[patent_app_country] => US
[patent_app_date] => 1992-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2796
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/226/05226936.pdf
[firstpage_image] =>[orig_patent_app_number] => 970590
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/970590 | Water-cooled cyclone separator | Oct 28, 1992 | Issued |
Array
(
[id] => 2944235
[patent_doc_number] => 05221301
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Multi-stage cyclone separator system with intermediate manifold'
[patent_app_type] => 1
[patent_app_number] => 7/967797
[patent_app_country] => US
[patent_app_date] => 1992-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1913
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/221/05221301.pdf
[firstpage_image] =>[orig_patent_app_number] => 967797
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/967797 | Multi-stage cyclone separator system with intermediate manifold | Oct 27, 1992 | Issued |
Array
(
[id] => 2944193
[patent_doc_number] => 05221299
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Loading apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/967271
[patent_app_country] => US
[patent_app_date] => 1992-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1891
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/221/05221299.pdf
[firstpage_image] =>[orig_patent_app_number] => 967271
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/967271 | Loading apparatus | Oct 26, 1992 | Issued |
Array
(
[id] => 3079236
[patent_doc_number] => 05284507
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-08
[patent_title] => 'Waste tank for vacuum sewage system'
[patent_app_type] => 1
[patent_app_number] => 7/967034
[patent_app_country] => US
[patent_app_date] => 1992-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1664
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 224
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/284/05284507.pdf
[firstpage_image] =>[orig_patent_app_number] => 967034
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/967034 | Waste tank for vacuum sewage system | Oct 26, 1992 | Issued |
Array
(
[id] => 2940813
[patent_doc_number] => 05223439
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Radon daughter dosemeter'
[patent_app_type] => 1
[patent_app_number] => 7/966469
[patent_app_country] => US
[patent_app_date] => 1992-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3965
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/223/05223439.pdf
[firstpage_image] =>[orig_patent_app_number] => 966469
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/966469 | Radon daughter dosemeter | Oct 25, 1992 | Issued |
Array
(
[id] => 3085370
[patent_doc_number] => 05312467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-05-17
[patent_title] => 'Air filter assembly'
[patent_app_type] => 1
[patent_app_number] => 7/965764
[patent_app_country] => US
[patent_app_date] => 1992-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2043
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/312/05312467.pdf
[firstpage_image] =>[orig_patent_app_number] => 965764
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/965764 | Air filter assembly | Oct 22, 1992 | Issued |
Array
(
[id] => 2924966
[patent_doc_number] => 05228890
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Cyclone separator'
[patent_app_type] => 1
[patent_app_number] => 7/930651
[patent_app_country] => US
[patent_app_date] => 1992-10-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1499
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/228/05228890.pdf
[firstpage_image] =>[orig_patent_app_number] => 930651
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/930651 | Cyclone separator | Oct 1, 1992 | Issued |
Array
(
[id] => 3057762
[patent_doc_number] => 05352275
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-10-04
[patent_title] => 'Method of producing hot mix asphalt'
[patent_app_type] => 1
[patent_app_number] => 7/951084
[patent_app_country] => US
[patent_app_date] => 1992-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 42
[patent_no_of_words] => 24356
[patent_no_of_claims] => 13
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[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/352/05352275.pdf
[firstpage_image] =>[orig_patent_app_number] => 951084
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/951084 | Method of producing hot mix asphalt | Sep 24, 1992 | Issued |
Array
(
[id] => 2879979
[patent_doc_number] => 05238477
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Hepa filter unit having a metallic membrane'
[patent_app_type] => 1
[patent_app_number] => 7/947924
[patent_app_country] => US
[patent_app_date] => 1992-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/238/05238477.pdf
[firstpage_image] =>[orig_patent_app_number] => 947924
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/947924 | Hepa filter unit having a metallic membrane | Sep 20, 1992 | Issued |
Array
(
[id] => 2940588
[patent_doc_number] => 05261931
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-16
[patent_title] => 'Flue gas conditioning system'
[patent_app_type] => 1
[patent_app_number] => 7/927303
[patent_app_country] => US
[patent_app_date] => 1992-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/261/05261931.pdf
[firstpage_image] =>[orig_patent_app_number] => 927303
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/927303 | Flue gas conditioning system | Sep 13, 1992 | Issued |
Array
(
[id] => 3085999
[patent_doc_number] => 05298043
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-29
[patent_title] => 'Filter system for smoke or polluted air'
[patent_app_type] => 1
[patent_app_number] => 7/943389
[patent_app_country] => US
[patent_app_date] => 1992-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/298/05298043.pdf
[firstpage_image] =>[orig_patent_app_number] => 943389
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/943389 | Filter system for smoke or polluted air | Sep 9, 1992 | Issued |