
Benjamin T. Liu
Examiner (ID: 19397)
| Most Active Art Unit | 2893 |
| Art Unit(s) | 2893, 2826 |
| Total Applications | 886 |
| Issued Applications | 622 |
| Pending Applications | 84 |
| Abandoned Applications | 198 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3728321
[patent_doc_number] => 05752817
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Fuel gas supply and ignition system with single valve'
[patent_app_type] => 1
[patent_app_number] => 8/712254
[patent_app_country] => US
[patent_app_date] => 1996-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1903
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/752/05752817.pdf
[firstpage_image] =>[orig_patent_app_number] => 712254
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/712254 | Fuel gas supply and ignition system with single valve | Sep 2, 1996 | Issued |
Array
(
[id] => 4047625
[patent_doc_number] => 05863196
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-26
[patent_title] => 'Fray-resistant wick and method of manufacturing same'
[patent_app_type] => 1
[patent_app_number] => 8/708043
[patent_app_country] => US
[patent_app_date] => 1996-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2694
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/863/05863196.pdf
[firstpage_image] =>[orig_patent_app_number] => 708043
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/708043 | Fray-resistant wick and method of manufacturing same | Aug 29, 1996 | Issued |
Array
(
[id] => 3824799
[patent_doc_number] => 05846069
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-08
[patent_title] => 'Safety lighter with wheel hood'
[patent_app_type] => 1
[patent_app_number] => 8/700244
[patent_app_country] => US
[patent_app_date] => 1996-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1345
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/846/05846069.pdf
[firstpage_image] =>[orig_patent_app_number] => 700244
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/700244 | Safety lighter with wheel hood | Aug 19, 1996 | Issued |
Array
(
[id] => 3677282
[patent_doc_number] => 05678532
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-21
[patent_title] => 'Guard device for smoke exhauster'
[patent_app_type] => 1
[patent_app_number] => 8/699803
[patent_app_country] => US
[patent_app_date] => 1996-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 1536
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 209
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/678/05678532.pdf
[firstpage_image] =>[orig_patent_app_number] => 699803
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/699803 | Guard device for smoke exhauster | Aug 18, 1996 | Issued |
Array
(
[id] => 4014948
[patent_doc_number] => 05941229
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'Barbecue cart and side work shelf assembly'
[patent_app_type] => 1
[patent_app_number] => 8/694693
[patent_app_country] => US
[patent_app_date] => 1996-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3060
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/941/05941229.pdf
[firstpage_image] =>[orig_patent_app_number] => 694693
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/694693 | Barbecue cart and side work shelf assembly | Aug 8, 1996 | Issued |
Array
(
[id] => 3821986
[patent_doc_number] => 05813847
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-29
[patent_title] => 'Device and method for injecting fuels into compressed gaseous media'
[patent_app_type] => 1
[patent_app_number] => 8/691674
[patent_app_country] => US
[patent_app_date] => 1996-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2189
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/813/05813847.pdf
[firstpage_image] =>[orig_patent_app_number] => 691674
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/691674 | Device and method for injecting fuels into compressed gaseous media | Aug 1, 1996 | Issued |
Array
(
[id] => 3762640
[patent_doc_number] => 05816790
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-06
[patent_title] => 'Heavy oil emulsified fuel combustion equipment'
[patent_app_type] => 1
[patent_app_number] => 8/690104
[patent_app_country] => US
[patent_app_date] => 1996-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 6046
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/816/05816790.pdf
[firstpage_image] =>[orig_patent_app_number] => 690104
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/690104 | Heavy oil emulsified fuel combustion equipment | Jul 30, 1996 | Issued |
Array
(
[id] => 3987923
[patent_doc_number] => 05887583
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Mass flow control system and method for asphalt plant'
[patent_app_type] => 1
[patent_app_number] => 8/688784
[patent_app_country] => US
[patent_app_date] => 1996-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2759
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/887/05887583.pdf
[firstpage_image] =>[orig_patent_app_number] => 688784
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/688784 | Mass flow control system and method for asphalt plant | Jul 30, 1996 | Issued |
Array
(
[id] => 3676389
[patent_doc_number] => 05690483
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-25
[patent_title] => 'Gaseous fuel burner'
[patent_app_type] => 1
[patent_app_number] => 8/682464
[patent_app_country] => US
[patent_app_date] => 1996-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1458
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/690/05690483.pdf
[firstpage_image] =>[orig_patent_app_number] => 682464
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/682464 | Gaseous fuel burner | Jul 16, 1996 | Issued |
Array
(
[id] => 3711432
[patent_doc_number] => 05699784
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-23
[patent_title] => 'Insulative adaptor for a steam table pan'
[patent_app_type] => 1
[patent_app_number] => 8/678454
[patent_app_country] => US
[patent_app_date] => 1996-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1418
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/699/05699784.pdf
[firstpage_image] =>[orig_patent_app_number] => 678454
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/678454 | Insulative adaptor for a steam table pan | Jul 8, 1996 | Issued |
Array
(
[id] => 3729312
[patent_doc_number] => 05715808
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-10
[patent_title] => 'Direct vent fireplace'
[patent_app_type] => 1
[patent_app_number] => 8/676584
[patent_app_country] => US
[patent_app_date] => 1996-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2738
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/715/05715808.pdf
[firstpage_image] =>[orig_patent_app_number] => 676584
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/676584 | Direct vent fireplace | Jul 7, 1996 | Issued |
Array
(
[id] => 3729691
[patent_doc_number] => 05785511
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-28
[patent_title] => 'Control device for gas supply to main burner and pilot burner of a gas equipment'
[patent_app_type] => 1
[patent_app_number] => 8/675864
[patent_app_country] => US
[patent_app_date] => 1996-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/785/05785511.pdf
[firstpage_image] =>[orig_patent_app_number] => 675864
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/675864 | Control device for gas supply to main burner and pilot burner of a gas equipment | Jul 4, 1996 | Issued |
Array
(
[id] => 3910594
[patent_doc_number] => 05937849
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Covered canal or aqueduct having an integral solar energy concentrating system'
[patent_app_type] => 1
[patent_app_number] => 8/673084
[patent_app_country] => US
[patent_app_date] => 1996-07-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/937/05937849.pdf
[firstpage_image] =>[orig_patent_app_number] => 673084
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/673084 | Covered canal or aqueduct having an integral solar energy concentrating system | Jun 30, 1996 | Issued |
Array
(
[id] => 3631471
[patent_doc_number] => 05682873
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-04
[patent_title] => 'Camping stove baking attachment device'
[patent_app_type] => 1
[patent_app_number] => 8/672972
[patent_app_country] => US
[patent_app_date] => 1996-07-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/682/05682873.pdf
[firstpage_image] =>[orig_patent_app_number] => 672972
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/672972 | Camping stove baking attachment device | Jun 30, 1996 | Issued |
Array
(
[id] => 3645518
[patent_doc_number] => 05655511
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Gas fired convection oven'
[patent_app_type] => 1
[patent_app_number] => 8/677484
[patent_app_country] => US
[patent_app_date] => 1996-06-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/655/05655511.pdf
[firstpage_image] =>[orig_patent_app_number] => 677484
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/677484 | Gas fired convection oven | Jun 26, 1996 | Issued |
Array
(
[id] => 4014135
[patent_doc_number] => 05993194
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-30
[patent_title] => 'Automatically optimized combustion control'
[patent_app_type] => 1
[patent_app_number] => 8/668383
[patent_app_country] => US
[patent_app_date] => 1996-06-21
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[pdf_file] => patents/05/993/05993194.pdf
[firstpage_image] =>[orig_patent_app_number] => 668383
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/668383 | Automatically optimized combustion control | Jun 20, 1996 | Issued |
Array
(
[id] => 3739336
[patent_doc_number] => 05842463
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-01
[patent_title] => 'Portable wood burning camp stove'
[patent_app_type] => 1
[patent_app_number] => 8/662672
[patent_app_country] => US
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[pdf_file] => patents/05/842/05842463.pdf
[firstpage_image] =>[orig_patent_app_number] => 662672
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/662672 | Portable wood burning camp stove | Jun 13, 1996 | Issued |
Array
(
[id] => 3721460
[patent_doc_number] => 05799645
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-01
[patent_title] => 'Cleaning methods and apparatus for range grill units'
[patent_app_type] => 1
[patent_app_number] => 8/659712
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 659712
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/659712 | Cleaning methods and apparatus for range grill units | Jun 9, 1996 | Issued |
Array
(
[id] => 3861154
[patent_doc_number] => 05823760
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-20
[patent_title] => 'Method of operating a combined cycle power plant'
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[pdf_file] => patents/05/823/05823760.pdf
[firstpage_image] =>[orig_patent_app_number] => 661172
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/661172 | Method of operating a combined cycle power plant | Jun 9, 1996 | Issued |
Array
(
[id] => 3865971
[patent_doc_number] => 05803724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Method for flame stabilization in a process for preparing synthesis gas'
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[pdf_file] => patents/05/803/05803724.pdf
[firstpage_image] =>[orig_patent_app_number] => 657574
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/657574 | Method for flame stabilization in a process for preparing synthesis gas | Jun 3, 1996 | Issued |