
Tu Ba Hoang
Examiner (ID: 2828)
| Most Active Art Unit | 3761 |
| Art Unit(s) | 2832, 3742, 3761, 2106 |
| Total Applications | 2049 |
| Issued Applications | 1536 |
| Pending Applications | 181 |
| Abandoned Applications | 331 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2947978
[patent_doc_number] => 05254824
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-19
[patent_title] => 'Method and article for microwave bonding of polyethylene pipe'
[patent_app_type] => 1
[patent_app_number] => 7/800640
[patent_app_country] => US
[patent_app_date] => 1991-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4830
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/254/05254824.pdf
[firstpage_image] =>[orig_patent_app_number] => 800640
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/800640 | Method and article for microwave bonding of polyethylene pipe | Nov 26, 1991 | Issued |
Array
(
[id] => 3074805
[patent_doc_number] => 05336869
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-09
[patent_title] => 'Method and apparatus for manipulating fluid'
[patent_app_type] => 1
[patent_app_number] => 7/800572
[patent_app_country] => US
[patent_app_date] => 1991-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2753
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/336/05336869.pdf
[firstpage_image] =>[orig_patent_app_number] => 800572
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/800572 | Method and apparatus for manipulating fluid | Nov 26, 1991 | Issued |
Array
(
[id] => 3091581
[patent_doc_number] => 05278377
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-11
[patent_title] => 'Electromagnetic radiation susceptor material employing ferromagnetic amorphous alloy particles'
[patent_app_type] => 1
[patent_app_number] => 7/800632
[patent_app_country] => US
[patent_app_date] => 1991-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2826
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/278/05278377.pdf
[firstpage_image] =>[orig_patent_app_number] => 800632
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/800632 | Electromagnetic radiation susceptor material employing ferromagnetic amorphous alloy particles | Nov 26, 1991 | Issued |
Array
(
[id] => 2900367
[patent_doc_number] => 05245151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Method and article for microwave bonding of splice closure'
[patent_app_type] => 1
[patent_app_number] => 7/800644
[patent_app_country] => US
[patent_app_date] => 1991-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5553
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/245/05245151.pdf
[firstpage_image] =>[orig_patent_app_number] => 800644
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/800644 | Method and article for microwave bonding of splice closure | Nov 26, 1991 | Issued |
Array
(
[id] => 2997242
[patent_doc_number] => 05251231
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-10-05
[patent_title] => 'Vacuum furnace'
[patent_app_type] => 1
[patent_app_number] => 7/777338
[patent_app_country] => US
[patent_app_date] => 1991-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1381
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/251/05251231.pdf
[firstpage_image] =>[orig_patent_app_number] => 777338
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/777338 | Vacuum furnace | Nov 25, 1991 | Issued |
Array
(
[id] => 3082173
[patent_doc_number] => 05321222
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-14
[patent_title] => 'Variable frequency microwave furnace system'
[patent_app_type] => 1
[patent_app_number] => 7/792103
[patent_app_country] => US
[patent_app_date] => 1991-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5334
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/321/05321222.pdf
[firstpage_image] =>[orig_patent_app_number] => 792103
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/792103 | Variable frequency microwave furnace system | Nov 13, 1991 | Issued |
Array
(
[id] => 2839113
[patent_doc_number] => 05148700
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-22
[patent_title] => 'Apparatus and method for locating sediment in a container'
[patent_app_type] => 1
[patent_app_number] => 7/791781
[patent_app_country] => US
[patent_app_date] => 1991-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 19
[patent_no_of_words] => 7331
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 282
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/148/05148700.pdf
[firstpage_image] =>[orig_patent_app_number] => 791781
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/791781 | Apparatus and method for locating sediment in a container | Nov 11, 1991 | Issued |
Array
(
[id] => 3126729
[patent_doc_number] => 05410564
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-25
[patent_title] => 'Direct current electric furnace for melting metal'
[patent_app_type] => 1
[patent_app_number] => 7/776235
[patent_app_country] => US
[patent_app_date] => 1991-11-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 6023
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/410/05410564.pdf
[firstpage_image] =>[orig_patent_app_number] => 776235
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/776235 | Direct current electric furnace for melting metal | Nov 10, 1991 | Issued |
Array
(
[id] => 2797642
[patent_doc_number] => 05155740
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Flicker compensating apparatus for DC arc furnace'
[patent_app_type] => 1
[patent_app_number] => 7/789527
[patent_app_country] => US
[patent_app_date] => 1991-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4037
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/155/05155740.pdf
[firstpage_image] =>[orig_patent_app_number] => 789527
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/789527 | Flicker compensating apparatus for DC arc furnace | Nov 6, 1991 | Issued |
Array
(
[id] => 3560221
[patent_doc_number] => 05500504
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-03-19
[patent_title] => 'Nozzle for a tool for the working of material'
[patent_app_type] => 1
[patent_app_number] => 7/788864
[patent_app_country] => US
[patent_app_date] => 1991-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 5897
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/500/05500504.pdf
[firstpage_image] =>[orig_patent_app_number] => 788864
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/788864 | Nozzle for a tool for the working of material | Nov 6, 1991 | Issued |
Array
(
[id] => 2831553
[patent_doc_number] => 05173921
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-22
[patent_title] => 'Apparatus and process for activation of carbon by electrical resistance heating in the presence of steam'
[patent_app_type] => 1
[patent_app_number] => 7/785535
[patent_app_country] => US
[patent_app_date] => 1991-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3399
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/173/05173921.pdf
[firstpage_image] =>[orig_patent_app_number] => 785535
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/785535 | Apparatus and process for activation of carbon by electrical resistance heating in the presence of steam | Oct 30, 1991 | Issued |
Array
(
[id] => 2990123
[patent_doc_number] => 05266764
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-30
[patent_title] => 'Flexible heating head for induction heating'
[patent_app_type] => 1
[patent_app_number] => 7/790723
[patent_app_country] => US
[patent_app_date] => 1991-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 3755
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/266/05266764.pdf
[firstpage_image] =>[orig_patent_app_number] => 790723
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/790723 | Flexible heating head for induction heating | Oct 30, 1991 | Issued |
Array
(
[id] => 3032087
[patent_doc_number] => 05349166
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-20
[patent_title] => 'RF generator for plastic tubing sealers'
[patent_app_type] => 1
[patent_app_number] => 7/785405
[patent_app_country] => US
[patent_app_date] => 1991-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 20
[patent_no_of_words] => 8725
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/349/05349166.pdf
[firstpage_image] =>[orig_patent_app_number] => 785405
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/785405 | RF generator for plastic tubing sealers | Oct 30, 1991 | Issued |
| 07/785372 | METHOD AND APPARATUS FOR PERFORMING A PROGRAMMED COOKING IN MICROWAVE OVEN | Oct 29, 1991 | Abandoned |
Array
(
[id] => 3091671
[patent_doc_number] => 05278382
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-11
[patent_title] => 'Method for the high-frequency heating of dielectric workpieces'
[patent_app_type] => 1
[patent_app_number] => 7/784492
[patent_app_country] => US
[patent_app_date] => 1991-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3985
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/278/05278382.pdf
[firstpage_image] =>[orig_patent_app_number] => 784492
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/784492 | Method for the high-frequency heating of dielectric workpieces | Oct 28, 1991 | Issued |
| 07/782841 | RADIATION CONTROL SYSTEM | Oct 23, 1991 | Abandoned |
| 07/780977 | DUAL SURFACE HEATERS | Oct 22, 1991 | Abandoned |
Array
(
[id] => 3082194
[patent_doc_number] => 05321223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-14
[patent_title] => 'Method of sintering materials with microwave radiation'
[patent_app_type] => 1
[patent_app_number] => 7/781781
[patent_app_country] => US
[patent_app_date] => 1991-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2689
[patent_no_of_claims] => 12
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/321/05321223.pdf
[firstpage_image] =>[orig_patent_app_number] => 781781
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/781781 | Method of sintering materials with microwave radiation | Oct 22, 1991 | Issued |
Array
(
[id] => 2965971
[patent_doc_number] => 05274209
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-28
[patent_title] => 'Microwave oven'
[patent_app_type] => 1
[patent_app_number] => 7/779508
[patent_app_country] => US
[patent_app_date] => 1991-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 41
[patent_no_of_words] => 15980
[patent_no_of_claims] => 44
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/274/05274209.pdf
[firstpage_image] =>[orig_patent_app_number] => 779508
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/779508 | Microwave oven | Oct 17, 1991 | Issued |
Array
(
[id] => 3096241
[patent_doc_number] => 05313037
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-05-17
[patent_title] => 'High power induction work coil for small strip susceptors'
[patent_app_type] => 1
[patent_app_number] => 7/780752
[patent_app_country] => US
[patent_app_date] => 1991-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1547
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/313/05313037.pdf
[firstpage_image] =>[orig_patent_app_number] => 780752
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/780752 | High power induction work coil for small strip susceptors | Oct 17, 1991 | Issued |