
Charles Hart
Examiner (ID: 19224)
| 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] => 2925194
[patent_doc_number] => 05188647
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-23
[patent_title] => 'Drop legs for compressed air lines'
[patent_app_type] => 1
[patent_app_number] => 7/831159
[patent_app_country] => US
[patent_app_date] => 1992-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3447
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/188/05188647.pdf
[firstpage_image] =>[orig_patent_app_number] => 831159
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/831159 | Drop legs for compressed air lines | Feb 4, 1992 | Issued |
Array
(
[id] => 2798681
[patent_doc_number] => 05156661
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-20
[patent_title] => 'Bag filter with thermoplastic tape-sealed sewn seam'
[patent_app_type] => 1
[patent_app_number] => 7/828505
[patent_app_country] => US
[patent_app_date] => 1992-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2927
[patent_no_of_claims] => 42
[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/05/156/05156661.pdf
[firstpage_image] =>[orig_patent_app_number] => 828505
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/828505 | Bag filter with thermoplastic tape-sealed sewn seam | Jan 30, 1992 | Issued |
Array
(
[id] => 2973171
[patent_doc_number] => 05203989
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Portable air-water generator'
[patent_app_type] => 1
[patent_app_number] => 7/828190
[patent_app_country] => US
[patent_app_date] => 1992-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4940
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/203/05203989.pdf
[firstpage_image] =>[orig_patent_app_number] => 828190
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/828190 | Portable air-water generator | Jan 29, 1992 | Issued |
Array
(
[id] => 2941107
[patent_doc_number] => 05180409
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-19
[patent_title] => 'Hot-gas-filtering fabric of spaced uncrimped support strands and crimped lofty fill yarns'
[patent_app_type] => 1
[patent_app_number] => 7/827994
[patent_app_country] => US
[patent_app_date] => 1992-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3729
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/180/05180409.pdf
[firstpage_image] =>[orig_patent_app_number] => 827994
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/827994 | Hot-gas-filtering fabric of spaced uncrimped support strands and crimped lofty fill yarns | Jan 29, 1992 | Issued |
Array
(
[id] => 2771042
[patent_doc_number] => 05151116
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-29
[patent_title] => 'Sorption column for waste-gas cleaning'
[patent_app_type] => 1
[patent_app_number] => 7/827410
[patent_app_country] => US
[patent_app_date] => 1992-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3420
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/151/05151116.pdf
[firstpage_image] =>[orig_patent_app_number] => 827410
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/827410 | Sorption column for waste-gas cleaning | Jan 28, 1992 | Issued |
Array
(
[id] => 2944069
[patent_doc_number] => 05221292
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Air cleaning system for vehicle passenger compartment'
[patent_app_type] => 1
[patent_app_number] => 7/827461
[patent_app_country] => US
[patent_app_date] => 1992-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 3717
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/221/05221292.pdf
[firstpage_image] =>[orig_patent_app_number] => 827461
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/827461 | Air cleaning system for vehicle passenger compartment | Jan 28, 1992 | Issued |
Array
(
[id] => 3001258
[patent_doc_number] => 05281118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-25
[patent_title] => 'Grooved envelope for recapping or retreading tires'
[patent_app_type] => 1
[patent_app_number] => 7/825019
[patent_app_country] => US
[patent_app_date] => 1992-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 931
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/281/05281118.pdf
[firstpage_image] =>[orig_patent_app_number] => 825019
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/825019 | Grooved envelope for recapping or retreading tires | Jan 23, 1992 | Issued |
Array
(
[id] => 2885920
[patent_doc_number] => 05240486
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Condensate separator'
[patent_app_type] => 1
[patent_app_number] => 7/821740
[patent_app_country] => US
[patent_app_date] => 1992-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1407
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/240/05240486.pdf
[firstpage_image] =>[orig_patent_app_number] => 821740
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/821740 | Condensate separator | Jan 16, 1992 | Issued |
Array
(
[id] => 2833188
[patent_doc_number] => 05160357
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-03
[patent_title] => 'Container for electronic equipment'
[patent_app_type] => 1
[patent_app_number] => 7/821505
[patent_app_country] => US
[patent_app_date] => 1992-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 634
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/160/05160357.pdf
[firstpage_image] =>[orig_patent_app_number] => 821505
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/821505 | Container for electronic equipment | Jan 14, 1992 | Issued |
Array
(
[id] => 2815780
[patent_doc_number] => 05169420
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Industrial dust collector'
[patent_app_type] => 1
[patent_app_number] => 7/818201
[patent_app_country] => US
[patent_app_date] => 1992-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1615
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/169/05169420.pdf
[firstpage_image] =>[orig_patent_app_number] => 818201
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/818201 | Industrial dust collector | Jan 7, 1992 | Issued |
Array
(
[id] => 2868925
[patent_doc_number] => 05158586
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Hepa filter unit having a metallic membrane'
[patent_app_type] => 1
[patent_app_number] => 7/817329
[patent_app_country] => US
[patent_app_date] => 1992-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2381
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/158/05158586.pdf
[firstpage_image] =>[orig_patent_app_number] => 817329
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/817329 | Hepa filter unit having a metallic membrane | Jan 5, 1992 | Issued |
Array
(
[id] => 3003636
[patent_doc_number] => 05281245
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-25
[patent_title] => 'Flue gas treatment apparatus and flue gas treatment system'
[patent_app_type] => 1
[patent_app_number] => 7/839752
[patent_app_country] => US
[patent_app_date] => 1992-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 4937
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/281/05281245.pdf
[firstpage_image] =>[orig_patent_app_number] => 839752
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/839752 | Flue gas treatment apparatus and flue gas treatment system | Jan 2, 1992 | Issued |
Array
(
[id] => 2819956
[patent_doc_number] => 05173308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-22
[patent_title] => 'Steam platen for tire curing press'
[patent_app_type] => 1
[patent_app_number] => 7/815967
[patent_app_country] => US
[patent_app_date] => 1992-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3064
[patent_no_of_claims] => 9
[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/05/173/05173308.pdf
[firstpage_image] =>[orig_patent_app_number] => 815967
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/815967 | Steam platen for tire curing press | Jan 1, 1992 | Issued |
Array
(
[id] => 2885734
[patent_doc_number] => 05176726
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-05
[patent_title] => 'Dust collectors'
[patent_app_type] => 1
[patent_app_number] => 7/814778
[patent_app_country] => US
[patent_app_date] => 1991-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 3303
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/176/05176726.pdf
[firstpage_image] =>[orig_patent_app_number] => 814778
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/814778 | Dust collectors | Dec 29, 1991 | Issued |
Array
(
[id] => 2834552
[patent_doc_number] => 05137551
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-11
[patent_title] => 'Extraction method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/811917
[patent_app_country] => US
[patent_app_date] => 1991-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 6566
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/137/05137551.pdf
[firstpage_image] =>[orig_patent_app_number] => 811917
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/811917 | Extraction method and apparatus | Dec 22, 1991 | Issued |
| 07/812777 | AUTOMATIC SUB-MOLD CHANGER | Dec 22, 1991 | Abandoned |
Array
(
[id] => 2971598
[patent_doc_number] => 05208045
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-04
[patent_title] => 'Tire curing unit'
[patent_app_type] => 1
[patent_app_number] => 7/810249
[patent_app_country] => US
[patent_app_date] => 1991-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1954
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/208/05208045.pdf
[firstpage_image] =>[orig_patent_app_number] => 810249
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/810249 | Tire curing unit | Dec 18, 1991 | Issued |
Array
(
[id] => 2816024
[patent_doc_number] => 05173098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-22
[patent_title] => 'Wire filter cage'
[patent_app_type] => 1
[patent_app_number] => 7/809679
[patent_app_country] => US
[patent_app_date] => 1991-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2550
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/173/05173098.pdf
[firstpage_image] =>[orig_patent_app_number] => 809679
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/809679 | Wire filter cage | Dec 17, 1991 | Issued |
Array
(
[id] => 2776431
[patent_doc_number] => 05141539
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Smoke filtering apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/807593
[patent_app_country] => US
[patent_app_date] => 1991-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1955
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/141/05141539.pdf
[firstpage_image] =>[orig_patent_app_number] => 807593
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/807593 | Smoke filtering apparatus | Dec 15, 1991 | Issued |
Array
(
[id] => 2775718
[patent_doc_number] => 05163984
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-17
[patent_title] => 'Filter element'
[patent_app_type] => 1
[patent_app_number] => 7/804324
[patent_app_country] => US
[patent_app_date] => 1991-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1933
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/163/05163984.pdf
[firstpage_image] =>[orig_patent_app_number] => 804324
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/804324 | Filter element | Dec 9, 1991 | Issued |