
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] => 2936948
[patent_doc_number] => 05220140
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Susceptors for browning or crisping food in microwave ovens'
[patent_app_type] => 1
[patent_app_number] => 7/716695
[patent_app_country] => US
[patent_app_date] => 1991-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4479
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220140.pdf
[firstpage_image] =>[orig_patent_app_number] => 716695
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/716695 | Susceptors for browning or crisping food in microwave ovens | Jun 16, 1991 | Issued |
Array
(
[id] => 3048474
[patent_doc_number] => 05286938
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-15
[patent_title] => 'High frequency heating apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/716019
[patent_app_country] => US
[patent_app_date] => 1991-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3523
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/286/05286938.pdf
[firstpage_image] =>[orig_patent_app_number] => 716019
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/716019 | High frequency heating apparatus | Jun 16, 1991 | Issued |
Array
(
[id] => 2915368
[patent_doc_number] => 05237144
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-17
[patent_title] => 'Electromagnetic induction heater'
[patent_app_type] => 1
[patent_app_number] => 7/716105
[patent_app_country] => US
[patent_app_date] => 1991-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 3857
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/237/05237144.pdf
[firstpage_image] =>[orig_patent_app_number] => 716105
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/716105 | Electromagnetic induction heater | Jun 16, 1991 | Issued |
Array
(
[id] => 2941174
[patent_doc_number] => 05260537
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-09
[patent_title] => 'Microwave heating structure'
[patent_app_type] => 1
[patent_app_number] => 7/717884
[patent_app_country] => US
[patent_app_date] => 1991-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3917
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/260/05260537.pdf
[firstpage_image] =>[orig_patent_app_number] => 717884
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/717884 | Microwave heating structure | Jun 16, 1991 | Issued |
Array
(
[id] => 2900329
[patent_doc_number] => 05245149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Process and device for accelerating the drying of cement mixes'
[patent_app_type] => 1
[patent_app_number] => 7/717777
[patent_app_country] => US
[patent_app_date] => 1991-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2866
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/245/05245149.pdf
[firstpage_image] =>[orig_patent_app_number] => 717777
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/717777 | Process and device for accelerating the drying of cement mixes | Jun 16, 1991 | Issued |
Array
(
[id] => 2978898
[patent_doc_number] => 05208433
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-04
[patent_title] => 'Inductive heating coil'
[patent_app_type] => 1
[patent_app_number] => 7/715192
[patent_app_country] => US
[patent_app_date] => 1991-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2995
[patent_no_of_claims] => 11
[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/05/208/05208433.pdf
[firstpage_image] =>[orig_patent_app_number] => 715192
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/715192 | Inductive heating coil | Jun 13, 1991 | Issued |
Array
(
[id] => 2897080
[patent_doc_number] => 05177333
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-05
[patent_title] => 'High frequency cooking device having electromagnetic induction heater'
[patent_app_type] => 1
[patent_app_number] => 7/713203
[patent_app_country] => US
[patent_app_date] => 1991-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2019
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/177/05177333.pdf
[firstpage_image] =>[orig_patent_app_number] => 713203
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/713203 | High frequency cooking device having electromagnetic induction heater | Jun 10, 1991 | Issued |
Array
(
[id] => 2958771
[patent_doc_number] => 05222074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Thermal decomposition cell'
[patent_app_type] => 1
[patent_app_number] => 7/709280
[patent_app_country] => US
[patent_app_date] => 1991-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2132
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/222/05222074.pdf
[firstpage_image] =>[orig_patent_app_number] => 709280
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/709280 | Thermal decomposition cell | Jun 2, 1991 | Issued |
Array
(
[id] => 2931168
[patent_doc_number] => 05187340
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-16
[patent_title] => 'Method for welding at least one region of an overlay sheet to a receiving surface of a carrier layer'
[patent_app_type] => 1
[patent_app_number] => 7/706784
[patent_app_country] => US
[patent_app_date] => 1991-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1546
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/187/05187340.pdf
[firstpage_image] =>[orig_patent_app_number] => 706784
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/706784 | Method for welding at least one region of an overlay sheet to a receiving surface of a carrier layer | May 28, 1991 | Issued |
Array
(
[id] => 2843794
[patent_doc_number] => 05171947
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'High-frequency heating apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/704182
[patent_app_country] => US
[patent_app_date] => 1991-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 1948
[patent_no_of_claims] => 7
[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/05/171/05171947.pdf
[firstpage_image] =>[orig_patent_app_number] => 704182
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/704182 | High-frequency heating apparatus | May 21, 1991 | Issued |
Array
(
[id] => 3037024
[patent_doc_number] => 05329099
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-12
[patent_title] => 'Method of maintaining housing of reactor pressure vessel and heat treatment equipment therefor'
[patent_app_type] => 1
[patent_app_number] => 7/704289
[patent_app_country] => US
[patent_app_date] => 1991-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 20
[patent_no_of_words] => 9289
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/329/05329099.pdf
[firstpage_image] =>[orig_patent_app_number] => 704289
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/704289 | Method of maintaining housing of reactor pressure vessel and heat treatment equipment therefor | May 21, 1991 | Issued |
Array
(
[id] => 2909687
[patent_doc_number] => 05245627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Use of a radiating arc furnace for treating a dross containing a metal in order to recover this metal'
[patent_app_type] => 1
[patent_app_number] => 7/702430
[patent_app_country] => US
[patent_app_date] => 1991-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2264
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/245/05245627.pdf
[firstpage_image] =>[orig_patent_app_number] => 702430
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/702430 | Use of a radiating arc furnace for treating a dross containing a metal in order to recover this metal | May 19, 1991 | Issued |
Array
(
[id] => 2929752
[patent_doc_number] => 05206880
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Furnace having tubes for cracking hydrocarbons'
[patent_app_type] => 1
[patent_app_number] => 7/699160
[patent_app_country] => US
[patent_app_date] => 1991-05-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1263
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/206/05206880.pdf
[firstpage_image] =>[orig_patent_app_number] => 699160
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/699160 | Furnace having tubes for cracking hydrocarbons | May 12, 1991 | Issued |
Array
(
[id] => 3053868
[patent_doc_number] => 05306887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-26
[patent_title] => 'Method of accelerating the heating of aqueous fluids'
[patent_app_type] => 1
[patent_app_number] => 7/697064
[patent_app_country] => US
[patent_app_date] => 1991-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 5387
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/306/05306887.pdf
[firstpage_image] =>[orig_patent_app_number] => 697064
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/697064 | Method of accelerating the heating of aqueous fluids | May 7, 1991 | Issued |
Array
(
[id] => 2941141
[patent_doc_number] => 05260536
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-11-09
[patent_title] => 'Heat retaining napkin'
[patent_app_type] => 1
[patent_app_number] => 7/694434
[patent_app_country] => US
[patent_app_date] => 1991-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 3017
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/260/05260536.pdf
[firstpage_image] =>[orig_patent_app_number] => 694434
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/694434 | Heat retaining napkin | Apr 30, 1991 | Issued |
Array
(
[id] => 2957594
[patent_doc_number] => 05231267
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-27
[patent_title] => 'Method for producing heat-recoverable articles and apparatus for expanding/shrinking articles'
[patent_app_type] => 1
[patent_app_number] => 7/691821
[patent_app_country] => US
[patent_app_date] => 1991-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 16
[patent_no_of_words] => 4980
[patent_no_of_claims] => 27
[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/05/231/05231267.pdf
[firstpage_image] =>[orig_patent_app_number] => 691821
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/691821 | Method for producing heat-recoverable articles and apparatus for expanding/shrinking articles | Apr 25, 1991 | Issued |
| 07/690846 | HEATING COOKER | Apr 25, 1991 | Abandoned |
| 07/691720 | THERMOSTATICALLY-CONTROLLED MICROWAVE CYCLODESTRUCTION AS A TREATMENT FOR GLAUCOMA | Apr 25, 1991 | Abandoned |
Array
(
[id] => 2855569
[patent_doc_number] => 05134264
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-28
[patent_title] => 'Device for the inductive heating of the inside of cylinder liners of reciprocating-piston engines for the purpose of hardening'
[patent_app_type] => 1
[patent_app_number] => 7/691434
[patent_app_country] => US
[patent_app_date] => 1991-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3521
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 403
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/134/05134264.pdf
[firstpage_image] =>[orig_patent_app_number] => 691434
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/691434 | Device for the inductive heating of the inside of cylinder liners of reciprocating-piston engines for the purpose of hardening | Apr 24, 1991 | Issued |
Array
(
[id] => 2897431
[patent_doc_number] => 05272300
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-12-21
[patent_title] => 'Microwave oven with a microcomputer operated according to cooking programs stored in a memory'
[patent_app_type] => 1
[patent_app_number] => 7/690866
[patent_app_country] => US
[patent_app_date] => 1991-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 24
[patent_no_of_words] => 11103
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 517
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/272/05272300.pdf
[firstpage_image] =>[orig_patent_app_number] => 690866
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/690866 | Microwave oven with a microcomputer operated according to cooking programs stored in a memory | Apr 23, 1991 | Issued |