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] => 4896438 [patent_doc_number] => 20080116051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'MAIN COLUMN BOTTOMS COKING DETECTION IN A FLUID CATALYTIC CRACKER FOR USE IN ABNORMAL SITUATION PREVENTION' [patent_app_type] => utility [patent_app_number] => 11/862864 [patent_app_country] => US [patent_app_date] => 2007-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12525 [patent_no_of_claims] => 25 [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/A1/0116/20080116051.pdf [firstpage_image] =>[orig_patent_app_number] => 11862864 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/862864
MAIN COLUMN BOTTOMS COKING DETECTION IN A FLUID CATALYTIC CRACKER FOR USE IN ABNORMAL SITUATION PREVENTION Sep 26, 2007 Abandoned
Array ( [id] => 4666216 [patent_doc_number] => 20080041276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Method for Re-Using Recycling Asphalts and the Production of Asphalt Aggregate' [patent_app_type] => utility [patent_app_number] => 11/839422 [patent_app_country] => US [patent_app_date] => 2007-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6207 [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/A1/0041/20080041276.pdf [firstpage_image] =>[orig_patent_app_number] => 11839422 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/839422
Method for Re-Using Recycling Asphalts and the Production of Asphalt Aggregate Aug 14, 2007 Abandoned
Array ( [id] => 5287675 [patent_doc_number] => 20090020405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'METHOD OF AND A PLANT FOR COMBUSTING CARBONACEOUS FUEL BY USING A SOLID OXYGEN CARRIER' [patent_app_type] => utility [patent_app_number] => 11/780623 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6836 [patent_no_of_claims] => 49 [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/A1/0020/20090020405.pdf [firstpage_image] =>[orig_patent_app_number] => 11780623 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/780623
Method of and a plant for combusting carbonaceous fuel by using a solid oxygen carrier Jul 19, 2007 Abandoned
Array ( [id] => 8244488 [patent_doc_number] => 08202412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Reduced elevation catalyst return line for a fluid catalytic cracking unit' [patent_app_type] => utility [patent_app_number] => 11/879259 [patent_app_country] => US [patent_app_date] => 2007-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6831 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/202/08202412.pdf [firstpage_image] =>[orig_patent_app_number] => 11879259 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879259
Reduced elevation catalyst return line for a fluid catalytic cracking unit Jul 16, 2007 Issued
Array ( [id] => 6215027 [patent_doc_number] => 20100051511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'Method For Releasing Organics From Shale And Like Materials To Produce A Liquid Shale Fuel' [patent_app_type] => utility [patent_app_number] => 12/306135 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3737 [patent_no_of_claims] => 20 [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/A1/0051/20100051511.pdf [firstpage_image] =>[orig_patent_app_number] => 12306135 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/306135
Method For Releasing Organics From Shale And Like Materials To Produce A Liquid Shale Fuel Jun 27, 2007 Abandoned
Array ( [id] => 6513966 [patent_doc_number] => 20100230325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'PROCESS FOR REMOVING OIL FROM PARTICULATE MATTER' [patent_app_type] => utility [patent_app_number] => 12/304105 [patent_app_country] => US [patent_app_date] => 2007-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3622 [patent_no_of_claims] => 14 [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/A1/0230/20100230325.pdf [firstpage_image] =>[orig_patent_app_number] => 12304105 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/304105
PROCESS FOR REMOVING OIL FROM PARTICULATE MATTER Jun 24, 2007 Abandoned
Array ( [id] => 4833888 [patent_doc_number] => 20080132435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Process to obtain biolubricants and bioparaffins by hydroprocessing mixtures of wax obtained from renewable resources and waxes of mineral origin' [patent_app_type] => utility [patent_app_number] => 11/806897 [patent_app_country] => US [patent_app_date] => 2007-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2842 [patent_no_of_claims] => 9 [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/A1/0132/20080132435.pdf [firstpage_image] =>[orig_patent_app_number] => 11806897 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806897
Process to obtain biolubricants and bioparaffins by hydroprocessing mixtures of wax obtained from renewable resources and waxes of mineral origin Jun 4, 2007 Abandoned
Array ( [id] => 5394620 [patent_doc_number] => 20090314683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'METHOD FOR PRODUCING HYDROCARBON FRACTIONS' [patent_app_type] => utility [patent_app_number] => 12/299215 [patent_app_country] => US [patent_app_date] => 2007-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15939 [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/A1/0314/20090314683.pdf [firstpage_image] =>[orig_patent_app_number] => 12299215 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/299215
METHOD FOR PRODUCING HYDROCARBON FRACTIONS May 16, 2007 Abandoned
Array ( [id] => 4775447 [patent_doc_number] => 20080283445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Hydrocarbon thermal cracking using atmospheric residuum' [patent_app_type] => utility [patent_app_number] => 11/803905 [patent_app_country] => US [patent_app_date] => 2007-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6024 [patent_no_of_claims] => 10 [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/A1/0283/20080283445.pdf [firstpage_image] =>[orig_patent_app_number] => 11803905 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/803905
Hydrocarbon thermal cracking using atmospheric residuum May 15, 2007 Abandoned
Array ( [id] => 5406946 [patent_doc_number] => 20090120844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'PROCESS FOR SIMULTANEOUS RECOVERY AND CRACKING/UPGRADING OF OIL FROM SOLIDS' [patent_app_type] => utility [patent_app_number] => 12/300549 [patent_app_country] => US [patent_app_date] => 2007-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2473 [patent_no_of_claims] => 9 [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/A1/0120/20090120844.pdf [firstpage_image] =>[orig_patent_app_number] => 12300549 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/300549
PROCESS FOR SIMULTANEOUS RECOVERY AND CRACKING/UPGRADING OF OIL FROM SOLIDS May 9, 2007 Abandoned
Array ( [id] => 4836035 [patent_doc_number] => 20080277314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'Olefin production utilizing whole crude oil/condensate feedstock and hydrotreating' [patent_app_type] => utility [patent_app_number] => 11/800824 [patent_app_country] => US [patent_app_date] => 2007-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6633 [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/A1/0277/20080277314.pdf [firstpage_image] =>[orig_patent_app_number] => 11800824 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/800824
Olefin production utilizing whole crude oil/condensate feedstock and hydrotreating May 7, 2007 Abandoned
Array ( [id] => 5498802 [patent_doc_number] => 20090159490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'METHOD OF HYDROGENOLYSIS OF WAX AND PROCESS FOR PRODUCING FUEL BASE' [patent_app_type] => utility [patent_app_number] => 12/161998 [patent_app_country] => US [patent_app_date] => 2007-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4483 [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/A1/0159/20090159490.pdf [firstpage_image] =>[orig_patent_app_number] => 12161998 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/161998
METHOD OF HYDROGENOLYSIS OF WAX AND PROCESS FOR PRODUCING FUEL BASE Jan 17, 2007 Abandoned
Array ( [id] => 5313219 [patent_doc_number] => 20090277817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'METHOD OF HYDROTREATING WAX AND PROCESSES FOR PRODUCING FUEL BASE AND LUBRICATING OIL BASE' [patent_app_type] => utility [patent_app_number] => 12/159804 [patent_app_country] => US [patent_app_date] => 2007-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5467 [patent_no_of_claims] => 9 [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/A1/0277/20090277817.pdf [firstpage_image] =>[orig_patent_app_number] => 12159804 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/159804
METHOD OF HYDROTREATING WAX AND PROCESSES FOR PRODUCING FUEL BASE AND LUBRICATING OIL BASE Jan 10, 2007 Abandoned
Array ( [id] => 4756236 [patent_doc_number] => 20080308461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'Method for On-Line Removal of Corrosive Components of Transformer Oil' [patent_app_type] => utility [patent_app_number] => 12/159619 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2130 [patent_no_of_claims] => 24 [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/A1/0308/20080308461.pdf [firstpage_image] =>[orig_patent_app_number] => 12159619 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/159619
Method for On-Line Removal of Corrosive Components of Transformer Oil Dec 27, 2006 Abandoned
Array ( [id] => 4950190 [patent_doc_number] => 20080306316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'Process for Reacting an Aromatic Hydrocarbon in the Presence of Hydrogen' [patent_app_type] => utility [patent_app_number] => 12/158730 [patent_app_country] => US [patent_app_date] => 2006-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20679 [patent_no_of_claims] => 21 [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/A1/0306/20080306316.pdf [firstpage_image] =>[orig_patent_app_number] => 12158730 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/158730
Process for Reacting an Aromatic Hydrocarbon in the Presence of Hydrogen Dec 21, 2006 Abandoned
Array ( [id] => 5252692 [patent_doc_number] => 20070134148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'PROCESS AND APPARATUS FOR THE SELECTIVE REMOVAL OF SULFUR-CONTAINING COMPONENTS FROM FEED GAS STREAMS OBTAINED PERIODICALLY' [patent_app_type] => utility [patent_app_number] => 11/563330 [patent_app_country] => US [patent_app_date] => 2006-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2339 [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] => publications/A1/0134/20070134148.pdf [firstpage_image] =>[orig_patent_app_number] => 11563330 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/563330
PROCESS AND APPARATUS FOR THE SELECTIVE REMOVAL OF SULFUR-CONTAINING COMPONENTS FROM FEED GAS STREAMS OBTAINED PERIODICALLY Nov 26, 2006 Abandoned
Array ( [id] => 9412852 [patent_doc_number] => 08696888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Hydrocarbon resid processing' [patent_app_type] => utility [patent_app_number] => 11/581882 [patent_app_country] => US [patent_app_date] => 2006-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10949 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11581882 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/581882
Hydrocarbon resid processing Oct 16, 2006 Issued
Array ( [id] => 5431672 [patent_doc_number] => 20090166258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'Method for Producing a Hydrogen-Enriched Gas Stream from Hydrogenated Gas Streams Comprising Hydrocarbons' [patent_app_type] => utility [patent_app_number] => 12/067322 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2872 [patent_no_of_claims] => 12 [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/A1/0166/20090166258.pdf [firstpage_image] =>[orig_patent_app_number] => 12067322 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/067322
Method for Producing a Hydrogen-Enriched Gas Stream from Hydrogenated Gas Streams Comprising Hydrocarbons Sep 20, 2006 Abandoned
Array ( [id] => 5299679 [patent_doc_number] => 20090294331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Method of Recovering Volatile Organic Compound and Volatile Organic Compound Recovery System' [patent_app_type] => utility [patent_app_number] => 11/992732 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3819 [patent_no_of_claims] => 4 [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/A1/0294/20090294331.pdf [firstpage_image] =>[orig_patent_app_number] => 11992732 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/992732
Method of recovering volatile organic compound and volatile organic compound recovery system Aug 22, 2006 Issued
Array ( [id] => 5487919 [patent_doc_number] => 20090288990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Catalyst for Catalytic Cracking Fluidized Bed' [patent_app_type] => utility [patent_app_number] => 12/063598 [patent_app_country] => US [patent_app_date] => 2006-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4245 [patent_no_of_claims] => 11 [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/A1/0288/20090288990.pdf [firstpage_image] =>[orig_patent_app_number] => 12063598 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/063598
Catalyst for Catalytic Cracking Fluidized Bed Aug 14, 2006 Abandoned
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