
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] => 3468329
[patent_doc_number] => 05473627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-05
[patent_title] => 'UHV rotating fluid delivery system'
[patent_app_type] => 1
[patent_app_number] => 8/093761
[patent_app_country] => US
[patent_app_date] => 1993-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 3126
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/473/05473627.pdf
[firstpage_image] =>[orig_patent_app_number] => 093761
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/093761 | UHV rotating fluid delivery system | Sep 1, 1993 | Issued |
Array
(
[id] => 3429469
[patent_doc_number] => 05479437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-26
[patent_title] => 'Bridging protection apparatus for an induction furnace'
[patent_app_type] => 1
[patent_app_number] => 8/115004
[patent_app_country] => US
[patent_app_date] => 1993-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 18
[patent_no_of_words] => 6348
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/479/05479437.pdf
[firstpage_image] =>[orig_patent_app_number] => 115004
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/115004 | Bridging protection apparatus for an induction furnace | Aug 31, 1993 | Issued |
Array
(
[id] => 3570122
[patent_doc_number] => 05484977
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-01-16
[patent_title] => 'Method of manufacturing an article by superplastic forming and diffusion bonding and vacuum chamber for use in processing workpieces for superplastic forming and diffusion bonding'
[patent_app_type] => 1
[patent_app_number] => 8/112984
[patent_app_country] => US
[patent_app_date] => 1993-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4418
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/484/05484977.pdf
[firstpage_image] =>[orig_patent_app_number] => 112984
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/112984 | Method of manufacturing an article by superplastic forming and diffusion bonding and vacuum chamber for use in processing workpieces for superplastic forming and diffusion bonding | Aug 29, 1993 | Issued |
Array
(
[id] => 3115459
[patent_doc_number] => 05464963
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-07
[patent_title] => 'Sealing arrangement for a laser enclosure'
[patent_app_type] => 1
[patent_app_number] => 8/113227
[patent_app_country] => US
[patent_app_date] => 1993-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 17
[patent_no_of_words] => 3685
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/464/05464963.pdf
[firstpage_image] =>[orig_patent_app_number] => 113227
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/113227 | Sealing arrangement for a laser enclosure | Aug 26, 1993 | Issued |
Array
(
[id] => 3122981
[patent_doc_number] => 05450055
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-09-12
[patent_title] => 'Method of making chip resistors'
[patent_app_type] => 1
[patent_app_number] => 8/111936
[patent_app_country] => US
[patent_app_date] => 1993-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 18
[patent_no_of_words] => 3288
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/450/05450055.pdf
[firstpage_image] =>[orig_patent_app_number] => 111936
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/111936 | Method of making chip resistors | Aug 25, 1993 | Issued |
Array
(
[id] => 3452675
[patent_doc_number] => 05430757
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-04
[patent_title] => 'Method and apparatus for the semi-continuous melting and discharging of ceramic material in an induction melting furnace with sintering crust crucible'
[patent_app_type] => 1
[patent_app_number] => 8/112432
[patent_app_country] => US
[patent_app_date] => 1993-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4148
[patent_no_of_claims] => 5
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[patent_words_short_claim] => 165
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/430/05430757.pdf
[firstpage_image] =>[orig_patent_app_number] => 112432
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/112432 | Method and apparatus for the semi-continuous melting and discharging of ceramic material in an induction melting furnace with sintering crust crucible | Aug 25, 1993 | Issued |
Array
(
[id] => 3436490
[patent_doc_number] => 05416794
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-05-16
[patent_title] => 'Induction furnace havng a modular induction coil assembly'
[patent_app_type] => 1
[patent_app_number] => 8/107427
[patent_app_country] => US
[patent_app_date] => 1993-08-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 5967
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/416/05416794.pdf
[firstpage_image] =>[orig_patent_app_number] => 107427
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/107427 | Induction furnace havng a modular induction coil assembly | Aug 15, 1993 | Issued |
Array
(
[id] => 3013636
[patent_doc_number] => 05371759
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-12-06
[patent_title] => 'D.C. furnace with a hearth electrode, hearth electrode and electrode block, as well as process for operating said furnace'
[patent_app_type] => 1
[patent_app_number] => 8/050267
[patent_app_country] => US
[patent_app_date] => 1993-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3770
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/371/05371759.pdf
[firstpage_image] =>[orig_patent_app_number] => 050267
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/050267 | D.C. furnace with a hearth electrode, hearth electrode and electrode block, as well as process for operating said furnace | Aug 9, 1993 | Issued |
Array
(
[id] => 3492422
[patent_doc_number] => 05406582
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-11
[patent_title] => 'Apparatus and process for activation and reactivation of carbon by electrical resistance heating in the presence of steam'
[patent_app_type] => 1
[patent_app_number] => 8/101567
[patent_app_country] => US
[patent_app_date] => 1993-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2900
[patent_no_of_claims] => 6
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[pdf_file] => patents/05/406/05406582.pdf
[firstpage_image] =>[orig_patent_app_number] => 101567
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/101567 | Apparatus and process for activation and reactivation of carbon by electrical resistance heating in the presence of steam | Aug 2, 1993 | Issued |
Array
(
[id] => 3032125
[patent_doc_number] => 05349168
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-20
[patent_title] => 'Microwaveable packaging composition'
[patent_app_type] => 1
[patent_app_number] => 8/101807
[patent_app_country] => US
[patent_app_date] => 1993-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4389
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/349/05349168.pdf
[firstpage_image] =>[orig_patent_app_number] => 101807
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/101807 | Microwaveable packaging composition | Aug 2, 1993 | Issued |
Array
(
[id] => 3033530
[patent_doc_number] => 05343024
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-30
[patent_title] => 'Microwave susceptor incorporating a coating material having a silicate binder and an active constituent'
[patent_app_type] => 1
[patent_app_number] => 8/098768
[patent_app_country] => US
[patent_app_date] => 1993-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 8614
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 94
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/343/05343024.pdf
[firstpage_image] =>[orig_patent_app_number] => 098768
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/098768 | Microwave susceptor incorporating a coating material having a silicate binder and an active constituent | Jul 27, 1993 | Issued |
Array
(
[id] => 3119558
[patent_doc_number] => 05408494
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-18
[patent_title] => 'Material melting and incinerating reactor with improved cooling and electrical conduction'
[patent_app_type] => 1
[patent_app_number] => 8/098532
[patent_app_country] => US
[patent_app_date] => 1993-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 4666
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[pdf_file] => patents/05/408/05408494.pdf
[firstpage_image] =>[orig_patent_app_number] => 098532
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/098532 | Material melting and incinerating reactor with improved cooling and electrical conduction | Jul 27, 1993 | Issued |
Array
(
[id] => 3469456
[patent_doc_number] => 05383218
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-17
[patent_title] => 'Direct current melting furnace with control of deflection of the electric age'
[patent_app_type] => 1
[patent_app_number] => 8/094338
[patent_app_country] => US
[patent_app_date] => 1993-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4201
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/383/05383218.pdf
[firstpage_image] =>[orig_patent_app_number] => 094338
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/094338 | Direct current melting furnace with control of deflection of the electric age | Jul 19, 1993 | Issued |
Array
(
[id] => 3548139
[patent_doc_number] => 05573693
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Food trays and the like having press-applied coatings'
[patent_app_type] => 1
[patent_app_number] => 8/092268
[patent_app_country] => US
[patent_app_date] => 1993-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4300
[patent_no_of_claims] => 28
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/573/05573693.pdf
[firstpage_image] =>[orig_patent_app_number] => 092268
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/092268 | Food trays and the like having press-applied coatings | Jul 14, 1993 | Issued |
Array
(
[id] => 3118556
[patent_doc_number] => 05410133
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-25
[patent_title] => 'Metal matrix composite'
[patent_app_type] => 1
[patent_app_number] => 8/092050
[patent_app_country] => US
[patent_app_date] => 1993-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => patents/05/410/05410133.pdf
[firstpage_image] =>[orig_patent_app_number] => 092050
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/092050 | Metal matrix composite | Jul 14, 1993 | Issued |
Array
(
[id] => 3460882
[patent_doc_number] => 05473138
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-05
[patent_title] => 'Method for increasing the surface area of ceramics, metals and composites'
[patent_app_type] => 1
[patent_app_number] => 8/091220
[patent_app_country] => US
[patent_app_date] => 1993-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => patents/05/473/05473138.pdf
[firstpage_image] =>[orig_patent_app_number] => 091220
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/091220 | Method for increasing the surface area of ceramics, metals and composites | Jul 12, 1993 | Issued |
Array
(
[id] => 3131946
[patent_doc_number] => 05381440
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-10
[patent_title] => 'Bottom electrode for direct current arc furnaces'
[patent_app_type] => 1
[patent_app_number] => 8/089785
[patent_app_country] => US
[patent_app_date] => 1993-07-09
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/381/05381440.pdf
[firstpage_image] =>[orig_patent_app_number] => 089785
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/089785 | Bottom electrode for direct current arc furnaces | Jul 8, 1993 | Issued |
Array
(
[id] => 3040309
[patent_doc_number] => 05373143
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-12-13
[patent_title] => 'Apparatus and method of measuring temperature'
[patent_app_type] => 1
[patent_app_number] => 8/085924
[patent_app_country] => US
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[pdf_file] => patents/05/373/05373143.pdf
[firstpage_image] =>[orig_patent_app_number] => 085924
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/085924 | Apparatus and method of measuring temperature | Jul 5, 1993 | Issued |
Array
(
[id] => 3492377
[patent_doc_number] => 05406579
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-11
[patent_title] => 'Dynamic seal'
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[patent_app_number] => 8/086817
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[patent_app_date] => 1993-07-02
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[pdf_file] => patents/05/406/05406579.pdf
[firstpage_image] =>[orig_patent_app_number] => 086817
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/086817 | Dynamic seal | Jul 1, 1993 | Issued |
Array
(
[id] => 3097232
[patent_doc_number] => 05369253
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-11-29
[patent_title] => 'Heating cooker'
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[patent_app_number] => 8/083331
[patent_app_country] => US
[patent_app_date] => 1993-06-29
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/369/05369253.pdf
[firstpage_image] =>[orig_patent_app_number] => 083331
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/083331 | Heating cooker | Jun 28, 1993 | Issued |