
Jessica Jiping Yuen
Examiner (ID: 428)
| Most Active Art Unit | 3749 |
| Art Unit(s) | 3742, 3404, 3749, 3743, 3762 |
| Total Applications | 2369 |
| Issued Applications | 1608 |
| Pending Applications | 132 |
| Abandoned Applications | 652 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1150404
[patent_doc_number] => RE038542
[patent_country] => US
[patent_kind] => E1
[patent_issue_date] => 2004-07-06
[patent_title] => 'Upper bundle steam generator cleaning system and method'
[patent_app_type] => E1
[patent_app_number] => 09/173570
[patent_app_country] => US
[patent_app_date] => 1998-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 26
[patent_no_of_words] => 6030
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/038/RE038542.pdf
[firstpage_image] =>[orig_patent_app_number] => 09173570
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/173570 | Upper bundle steam generator cleaning system and method | Oct 14, 1998 | Issued |
Array
(
[id] => 4223030
[patent_doc_number] => 06074205
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-13
[patent_title] => 'Determination of volatile matter in samples'
[patent_app_type] => 1
[patent_app_number] => 9/170038
[patent_app_country] => US
[patent_app_date] => 1998-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2534
[patent_no_of_claims] => 11
[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/06/074/06074205.pdf
[firstpage_image] =>[orig_patent_app_number] => 170038
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/170038 | Determination of volatile matter in samples | Oct 12, 1998 | Issued |
Array
(
[id] => 4142757
[patent_doc_number] => 06113386
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-05
[patent_title] => 'Method and apparatus for uniformly heating a furnace'
[patent_app_type] => 1
[patent_app_number] => 9/169634
[patent_app_country] => US
[patent_app_date] => 1998-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 1770
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/113/06113386.pdf
[firstpage_image] =>[orig_patent_app_number] => 169634
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/169634 | Method and apparatus for uniformly heating a furnace | Oct 8, 1998 | Issued |
Array
(
[id] => 4083625
[patent_doc_number] => 06050226
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-18
[patent_title] => 'Exhaust heat recovery boiler'
[patent_app_type] => 1
[patent_app_number] => 9/167714
[patent_app_country] => US
[patent_app_date] => 1998-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 24
[patent_no_of_words] => 6008
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/050/06050226.pdf
[firstpage_image] =>[orig_patent_app_number] => 167714
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/167714 | Exhaust heat recovery boiler | Oct 6, 1998 | Issued |
Array
(
[id] => 4141045
[patent_doc_number] => 06102694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-15
[patent_title] => 'Pipe refractory insulation for furnaces'
[patent_app_type] => 1
[patent_app_number] => 9/164982
[patent_app_country] => US
[patent_app_date] => 1998-10-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 3805
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/102/06102694.pdf
[firstpage_image] =>[orig_patent_app_number] => 164982
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/164982 | Pipe refractory insulation for furnaces | Sep 30, 1998 | Issued |
Array
(
[id] => 4232427
[patent_doc_number] => 06135765
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-24
[patent_title] => 'Pyrocleaning furnace and thermal oxidizer system'
[patent_app_type] => 1
[patent_app_number] => 9/162344
[patent_app_country] => US
[patent_app_date] => 1998-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 8705
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/135/06135765.pdf
[firstpage_image] =>[orig_patent_app_number] => 162344
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/162344 | Pyrocleaning furnace and thermal oxidizer system | Sep 27, 1998 | Issued |
Array
(
[id] => 3965503
[patent_doc_number] => 05983840
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-16
[patent_title] => 'Steam generator with integrated dust separator'
[patent_app_type] => 1
[patent_app_number] => 9/153846
[patent_app_country] => US
[patent_app_date] => 1998-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 4049
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/983/05983840.pdf
[firstpage_image] =>[orig_patent_app_number] => 153846
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/153846 | Steam generator with integrated dust separator | Sep 15, 1998 | Issued |
Array
(
[id] => 3927482
[patent_doc_number] => 05989021
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-23
[patent_title] => 'Quartz crucible with large diameter for pulling single crystal and method of producing the same'
[patent_app_type] => 1
[patent_app_number] => 9/153066
[patent_app_country] => US
[patent_app_date] => 1998-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4316
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/989/05989021.pdf
[firstpage_image] =>[orig_patent_app_number] => 153066
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/153066 | Quartz crucible with large diameter for pulling single crystal and method of producing the same | Sep 14, 1998 | Issued |
Array
(
[id] => 4122863
[patent_doc_number] => 06029613
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-29
[patent_title] => 'Viscous liquid heater'
[patent_app_type] => 1
[patent_app_number] => 9/148924
[patent_app_country] => US
[patent_app_date] => 1998-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 14
[patent_no_of_words] => 3882
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/029/06029613.pdf
[firstpage_image] =>[orig_patent_app_number] => 148924
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/148924 | Viscous liquid heater | Sep 3, 1998 | Issued |
Array
(
[id] => 4369406
[patent_doc_number] => 06276929
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-21
[patent_title] => 'Method for controlling kiln pressure'
[patent_app_type] => 1
[patent_app_number] => 9/145644
[patent_app_country] => US
[patent_app_date] => 1998-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2618
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/276/06276929.pdf
[firstpage_image] =>[orig_patent_app_number] => 145644
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/145644 | Method for controlling kiln pressure | Sep 1, 1998 | Issued |
Array
(
[id] => 4133508
[patent_doc_number] => 06062853
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-16
[patent_title] => 'Heat-treating boat for semiconductor wafers'
[patent_app_type] => 1
[patent_app_number] => 9/125796
[patent_app_country] => US
[patent_app_date] => 1998-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 44
[patent_no_of_words] => 9699
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/062/06062853.pdf
[firstpage_image] =>[orig_patent_app_number] => 125796
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/125796 | Heat-treating boat for semiconductor wafers | Aug 30, 1998 | Issued |
Array
(
[id] => 4071677
[patent_doc_number] => 06095098
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-01
[patent_title] => 'Computer controlled injection device for generating steam'
[patent_app_type] => 1
[patent_app_number] => 9/143034
[patent_app_country] => US
[patent_app_date] => 1998-08-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/095/06095098.pdf
[firstpage_image] =>[orig_patent_app_number] => 143034
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/143034 | Computer controlled injection device for generating steam | Aug 27, 1998 | Issued |
Array
(
[id] => 3907197
[patent_doc_number] => 05970923
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Tank structure for hot-water supply unit'
[patent_app_type] => 1
[patent_app_number] => 9/141336
[patent_app_country] => US
[patent_app_date] => 1998-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/970/05970923.pdf
[firstpage_image] =>[orig_patent_app_number] => 141336
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/141336 | Tank structure for hot-water supply unit | Aug 26, 1998 | Issued |
Array
(
[id] => 4117291
[patent_doc_number] => 06058892
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-09
[patent_title] => 'Safety air flow control and routing apparatus for a water heater, water heater incorporating the apparatus, and method of using same'
[patent_app_type] => 1
[patent_app_number] => 9/137810
[patent_app_country] => US
[patent_app_date] => 1998-08-26
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3485
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/058/06058892.pdf
[firstpage_image] =>[orig_patent_app_number] => 137810
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/137810 | Safety air flow control and routing apparatus for a water heater, water heater incorporating the apparatus, and method of using same | Aug 25, 1998 | Issued |
Array
(
[id] => 3908541
[patent_doc_number] => 05913287
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-22
[patent_title] => 'Method and apparatus for enhancing the fluidization of fuel particles in coal burning boilers and fluidized bed combustion'
[patent_app_type] => 1
[patent_app_number] => 9/140235
[patent_app_country] => US
[patent_app_date] => 1998-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/913/05913287.pdf
[firstpage_image] =>[orig_patent_app_number] => 140235
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/140235 | Method and apparatus for enhancing the fluidization of fuel particles in coal burning boilers and fluidized bed combustion | Aug 25, 1998 | Issued |
Array
(
[id] => 4140149
[patent_doc_number] => 06106282
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-22
[patent_title] => 'Fuel-operated heater'
[patent_app_type] => 1
[patent_app_number] => 9/138499
[patent_app_country] => US
[patent_app_date] => 1998-08-24
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/106/06106282.pdf
[firstpage_image] =>[orig_patent_app_number] => 138499
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/138499 | Fuel-operated heater | Aug 23, 1998 | Issued |
Array
(
[id] => 4213949
[patent_doc_number] => 06073591
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-13
[patent_title] => 'Apparatus and method for flushing boiler low-water cutoff systems'
[patent_app_type] => 1
[patent_app_number] => 9/138790
[patent_app_country] => US
[patent_app_date] => 1998-08-24
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/073/06073591.pdf
[firstpage_image] =>[orig_patent_app_number] => 138790
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/138790 | Apparatus and method for flushing boiler low-water cutoff systems | Aug 23, 1998 | Issued |
Array
(
[id] => 4145224
[patent_doc_number] => 06138613
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-31
[patent_title] => 'Ignition inhibiting gas water heater'
[patent_app_type] => 1
[patent_app_number] => 9/138359
[patent_app_country] => US
[patent_app_date] => 1998-08-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/138/06138613.pdf
[firstpage_image] =>[orig_patent_app_number] => 138359
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/138359 | Ignition inhibiting gas water heater | Aug 20, 1998 | Issued |
Array
(
[id] => 6972935
[patent_doc_number] => 20010003273
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-06-14
[patent_title] => 'SEALED ACCESS ASSEMBLY FOR WATER HEATERS'
[patent_app_type] => new-utility
[patent_app_number] => 09/137344
[patent_app_country] => US
[patent_app_date] => 1998-08-21
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0003/20010003273.pdf
[firstpage_image] =>[orig_patent_app_number] => 09137344
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/137344 | Sealed access assembly for water heaters | Aug 20, 1998 | Issued |
| 09/138360 | IGNITION INHIBITING GAS WATER HEATER | Aug 20, 1998 | Abandoned |