Search

Sophia S. Chen

Examiner (ID: 15269)

Most Active Art Unit
2852
Art Unit(s)
2852, 2809, 2105
Total Applications
3627
Issued Applications
3450
Pending Applications
92
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10587864 [patent_doc_number] => 09309467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Integrated process for hydrogenation and catalytic cracking of hydrocarbon oil' [patent_app_type] => utility [patent_app_number] => 12/809516 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15691 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12809516 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/809516
Integrated process for hydrogenation and catalytic cracking of hydrocarbon oil Dec 18, 2008 Issued
Array ( [id] => 5477253 [patent_doc_number] => 20090200210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'Method Of Removing Solids From Bitumen Froth' [patent_app_type] => utility [patent_app_number] => 12/336192 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6570 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0200/20090200210.pdf [firstpage_image] =>[orig_patent_app_number] => 12336192 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/336192
Method Of Removing Solids From Bitumen Froth Dec 15, 2008 Abandoned
Array ( [id] => 6480150 [patent_doc_number] => 20100258479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'THERMAL DISSOLUTION CATALYSIS METHOD FOR PREPARING LIQUID FUEL FROM LIGNITE AND THE CATALYST AND THE SOLVENT SUITABLE FOR THE METHOD' [patent_app_type] => utility [patent_app_number] => 12/746583 [patent_app_country] => US [patent_app_date] => 2008-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3119 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0258/20100258479.pdf [firstpage_image] =>[orig_patent_app_number] => 12746583 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746583
THERMAL DISSOLUTION CATALYSIS METHOD FOR PREPARING LIQUID FUEL FROM LIGNITE AND THE CATALYST AND THE SOLVENT SUITABLE FOR THE METHOD Dec 9, 2008 Abandoned
Array ( [id] => 5987924 [patent_doc_number] => 20110098507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'Asphalt Dispersers On The Basis Of Phosphonic Acids' [patent_app_type] => utility [patent_app_number] => 12/747693 [patent_app_country] => US [patent_app_date] => 2008-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3855 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20110098507.pdf [firstpage_image] =>[orig_patent_app_number] => 12747693 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/747693
Asphalt Dispersers On The Basis Of Phosphonic Acids Dec 2, 2008 Abandoned
Array ( [id] => 6413943 [patent_doc_number] => 20100276336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS' [patent_app_type] => utility [patent_app_number] => 12/746296 [patent_app_country] => US [patent_app_date] => 2008-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4724 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0276/20100276336.pdf [firstpage_image] =>[orig_patent_app_number] => 12746296 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746296
REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS Nov 30, 2008 Abandoned
Array ( [id] => 6262898 [patent_doc_number] => 20100252482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS ON A SOLID CATALYST' [patent_app_type] => utility [patent_app_number] => 12/746249 [patent_app_country] => US [patent_app_date] => 2008-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4751 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20100252482.pdf [firstpage_image] =>[orig_patent_app_number] => 12746249 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/746249
REACTOR AND PROCESS FOR ENDOTHERMIC GAS PHASE REACTIONS ON A SOLID CATALYST Nov 30, 2008 Abandoned
Array ( [id] => 5340302 [patent_doc_number] => 20090178952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'PROCESS TO UPGRADE HIGHLY WAXY CRUDE OIL BY HOT PRESSURIZED WATER' [patent_app_type] => utility [patent_app_number] => 12/277263 [patent_app_country] => US [patent_app_date] => 2008-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6153 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20090178952.pdf [firstpage_image] =>[orig_patent_app_number] => 12277263 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/277263
Process to upgrade highly waxy crude oil by hot pressurized water Nov 23, 2008 Issued
Array ( [id] => 5498816 [patent_doc_number] => 20090159504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'PROCESS TO REDUCE ACIDITY OF CRUDE OIL' [patent_app_type] => utility [patent_app_number] => 12/277268 [patent_app_country] => US [patent_app_date] => 2008-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6575 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20090159504.pdf [firstpage_image] =>[orig_patent_app_number] => 12277268 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/277268
Process to reduce acidity of crude oil Nov 23, 2008 Issued
Array ( [id] => 6516044 [patent_doc_number] => 20100122934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'Integrated Solvent Deasphalting and Slurry Hydrocracking Process' [patent_app_type] => utility [patent_app_number] => 12/271861 [patent_app_country] => US [patent_app_date] => 2008-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7026 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20100122934.pdf [firstpage_image] =>[orig_patent_app_number] => 12271861 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/271861
Integrated Solvent Deasphalting and Slurry Hydrocracking Process Nov 14, 2008 Abandoned
Array ( [id] => 10560833 [patent_doc_number] => 09284494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Solids management in slurry hydroprocessing' [patent_app_type] => utility [patent_app_number] => 12/271857 [patent_app_country] => US [patent_app_date] => 2008-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8425 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12271857 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/271857
Solids management in slurry hydroprocessing Nov 14, 2008 Issued
Array ( [id] => 6516031 [patent_doc_number] => 20100122932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-20 [patent_title] => 'Integrated Slurry Hydrocracking and Coking Process' [patent_app_type] => utility [patent_app_number] => 12/271851 [patent_app_country] => US [patent_app_date] => 2008-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6248 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20100122932.pdf [firstpage_image] =>[orig_patent_app_number] => 12271851 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/271851
Integrated Slurry Hydrocracking and Coking Process Nov 14, 2008 Abandoned
Array ( [id] => 7705859 [patent_doc_number] => 20120000830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'PROCESS FOR UPGRADING HEAVY OIL AND BITUMEN PRODUCTS' [patent_app_type] => utility [patent_app_number] => 13/128910 [patent_app_country] => US [patent_app_date] => 2008-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6195 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13128910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/128910
PROCESS FOR UPGRADING HEAVY OIL AND BITUMEN PRODUCTS Nov 13, 2008 Abandoned
Array ( [id] => 6270618 [patent_doc_number] => 20100116714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'Process and System for the Addition of Promoter Metal In Situ in a Catalytic Reforming Unit' [patent_app_type] => utility [patent_app_number] => 12/269366 [patent_app_country] => US [patent_app_date] => 2008-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5850 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20100116714.pdf [firstpage_image] =>[orig_patent_app_number] => 12269366 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/269366
Process and System for the Addition of Promoter Metal In Situ in a Catalytic Reforming Unit Nov 11, 2008 Abandoned
Array ( [id] => 8701043 [patent_doc_number] => 08394261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Sulfoxidation catalysts and methods and systems of using same' [patent_app_type] => utility [patent_app_number] => 12/933898 [patent_app_country] => US [patent_app_date] => 2008-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 13823 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12933898 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/933898
Sulfoxidation catalysts and methods and systems of using same Oct 30, 2008 Issued
Array ( [id] => 6580155 [patent_doc_number] => 20100307959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'CYCLIC GASEOUS COMPRESSION/EXTRACTION FOR HEIGHTENED OIL SANDS EXTRACTION' [patent_app_type] => utility [patent_app_number] => 12/738967 [patent_app_country] => US [patent_app_date] => 2008-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14486 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0307/20100307959.pdf [firstpage_image] =>[orig_patent_app_number] => 12738967 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/738967
CYCLIC GASEOUS COMPRESSION/EXTRACTION FOR HEIGHTENED OIL SANDS EXTRACTION Oct 30, 2008 Abandoned
Array ( [id] => 6419845 [patent_doc_number] => 20100101980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'EXTRACTION OF BITUMEN FROM OIL SANDS' [patent_app_type] => utility [patent_app_number] => 12/260313 [patent_app_country] => US [patent_app_date] => 2008-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1344 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20100101980.pdf [firstpage_image] =>[orig_patent_app_number] => 12260313 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/260313
EXTRACTION OF BITUMEN FROM OIL SANDS Oct 28, 2008 Abandoned
Array ( [id] => 6571037 [patent_doc_number] => 20100096298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'METHOD AND DEVICE FOR EXTRACTING LIQUIDS FROM A SOLID PARTICLE MATERIAL' [patent_app_type] => utility [patent_app_number] => 12/256223 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 6624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12256223 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/256223
METHOD AND DEVICE FOR EXTRACTING LIQUIDS FROM A SOLID PARTICLE MATERIAL Oct 21, 2008 Abandoned
Array ( [id] => 6010155 [patent_doc_number] => 20110220552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'METHOD FOR REMOVING CORROSIVE SULFUR COMPOUNDS FROM A TRANSFORMER OIL' [patent_app_type] => utility [patent_app_number] => 13/125128 [patent_app_country] => US [patent_app_date] => 2008-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1999 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0220/20110220552.pdf [firstpage_image] =>[orig_patent_app_number] => 13125128 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/125128
METHOD FOR REMOVING CORROSIVE SULFUR COMPOUNDS FROM A TRANSFORMER OIL Oct 19, 2008 Abandoned
Array ( [id] => 8641937 [patent_doc_number] => 08366914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Multifunctional scavenger for hydrocarbon fluids' [patent_app_type] => utility [patent_app_number] => 12/250679 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1762 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12250679 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250679
Multifunctional scavenger for hydrocarbon fluids Oct 13, 2008 Issued
Array ( [id] => 6452989 [patent_doc_number] => 20100089800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'BITUMEN FROTH TREATING PROCESS' [patent_app_type] => utility [patent_app_number] => 12/250102 [patent_app_country] => US [patent_app_date] => 2008-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 12999 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20100089800.pdf [firstpage_image] =>[orig_patent_app_number] => 12250102 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250102
BITUMEN FROTH TREATING PROCESS Oct 12, 2008 Abandoned
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