Search

Marcus Charles

Examiner (ID: 6053, Phone: (571)272-7101 , Office: P/3656 )

Most Active Art Unit
3656
Art Unit(s)
3681, 3682, 3622, 3656
Total Applications
2578
Issued Applications
2134
Pending Applications
87
Abandoned Applications
364

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2694434 [patent_doc_number] => 05064865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Crystalline aluminosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 7/630471 [patent_app_country] => US [patent_app_date] => 1990-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7714 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064865.pdf [firstpage_image] =>[orig_patent_app_number] => 630471 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/630471
Crystalline aluminosilicate compositions, the preparation thereof and their use in the conversion of synthesis gas to low molecular weight hydrocarbons Dec 18, 1990 Issued
07/625694 CATALYTIC PROCESS Dec 11, 1990 Abandoned
07/619363 PROCESS FOR PREPARING CHF2OCHFCF3 AND CHF2OCHC1CF3 AND NOVEL INTERMEDIATE COMPOUNDS EMPLOYED THEREIN Nov 27, 1990 Abandoned
07/619362 PROCESS FOR PREPARING CHF2OCHFCF3 AND CHF2OCHCLCF3 AND NOVEL INTERMEDIATE COMPOUNDS EMPLOYED THEREIN Nov 27, 1990 Abandoned
Array ( [id] => 2708597 [patent_doc_number] => 05068456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Preparation of nonionic surfactants by oxyalkylation with a phenolic activated magnesium catalyst' [patent_app_type] => 1 [patent_app_number] => 7/615114 [patent_app_country] => US [patent_app_date] => 1990-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6396 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068456.pdf [firstpage_image] =>[orig_patent_app_number] => 615114 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615114
Preparation of nonionic surfactants by oxyalkylation with a phenolic activated magnesium catalyst Nov 18, 1990 Issued
07/614551 FUNCTIONALIZED FLUOROPOLYETHERS Nov 14, 1990 Abandoned
07/612053 ADSORPTIVE PROCESS FOR RECOVERING NITROGEN FROM FLUE GAS Nov 7, 1990 Abandoned
07/606755 CATALYTIC PROCESS FOR THE PRODUCTION OF HYDROCARBONS Oct 30, 1990 Abandoned
Array ( [id] => 2863953 [patent_doc_number] => 05082981 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Process for the synthesis of perfluoroalkandienes' [patent_app_type] => 1 [patent_app_number] => 7/607771 [patent_app_country] => US [patent_app_date] => 1990-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 786 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/082/05082981.pdf [firstpage_image] =>[orig_patent_app_number] => 607771 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/607771
Process for the synthesis of perfluoroalkandienes Oct 28, 1990 Issued
07/602988 LIQUID PHASE PROCESS FOR DIMETHYL ETHER SYNTHESIS Oct 23, 1990 Abandoned
07/600248 NOVEL FLUOROVINYL ETHER Oct 21, 1990 Abandoned
Array ( [id] => 2826679 [patent_doc_number] => 05116879 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Process using a supported catalyst for hydrocarbon synthesis' [patent_app_type] => 1 [patent_app_number] => 7/590430 [patent_app_country] => US [patent_app_date] => 1990-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6737 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/116/05116879.pdf [firstpage_image] =>[orig_patent_app_number] => 590430 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/590430
Process using a supported catalyst for hydrocarbon synthesis Sep 27, 1990 Issued
Array ( [id] => 2852481 [patent_doc_number] => 05105022 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Preparation of 1,2-dialkoxyethenes' [patent_app_type] => 1 [patent_app_number] => 7/581195 [patent_app_country] => US [patent_app_date] => 1990-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6116 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/105/05105022.pdf [firstpage_image] =>[orig_patent_app_number] => 581195 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/581195
Preparation of 1,2-dialkoxyethenes Sep 10, 1990 Issued
Array ( [id] => 2852542 [patent_doc_number] => 05126377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Catalyst for conversion of synthesis gas into hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 7/579637 [patent_app_country] => US [patent_app_date] => 1990-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4230 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126377.pdf [firstpage_image] =>[orig_patent_app_number] => 579637 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/579637
Catalyst for conversion of synthesis gas into hydrocarbons Sep 9, 1990 Issued
Array ( [id] => 2877331 [patent_doc_number] => 05118715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Selective fixed-bed fischer-tropsch synthesis with high surface area Cu and K promoted, iron/manganese spinels' [patent_app_type] => 1 [patent_app_number] => 7/576251 [patent_app_country] => US [patent_app_date] => 1990-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6913 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/118/05118715.pdf [firstpage_image] =>[orig_patent_app_number] => 576251 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/576251
Selective fixed-bed fischer-tropsch synthesis with high surface area Cu and K promoted, iron/manganese spinels Aug 30, 1990 Issued
Array ( [id] => 2767794 [patent_doc_number] => 05063250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Process for the production of methanol' [patent_app_type] => 1 [patent_app_number] => 7/573285 [patent_app_country] => US [patent_app_date] => 1990-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5177 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/063/05063250.pdf [firstpage_image] =>[orig_patent_app_number] => 573285 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/573285
Process for the production of methanol Aug 26, 1990 Issued
07/569308 SYNTHESIS OF LOW MOLECULAR WEIGHT GLYCOL ETHERS FROM OXIRANES PLUS OLEFINS Aug 19, 1990 Abandoned
Array ( [id] => 2700922 [patent_doc_number] => 05068057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Conversion of carbon dioxide to carbon monoxide' [patent_app_type] => 1 [patent_app_number] => 7/565838 [patent_app_country] => US [patent_app_date] => 1990-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2675 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068057.pdf [firstpage_image] =>[orig_patent_app_number] => 565838 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/565838
Conversion of carbon dioxide to carbon monoxide Aug 12, 1990 Issued
07/563825 SYNGAS CONVERSION CATALYST, PRODUCTION AND USE THEROF Aug 2, 1990 Abandoned
Array ( [id] => 2712866 [patent_doc_number] => 05041690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Conversion of alcohols to ether-rich gasoline' [patent_app_type] => 1 [patent_app_number] => 7/563731 [patent_app_country] => US [patent_app_date] => 1990-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3854 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041690.pdf [firstpage_image] =>[orig_patent_app_number] => 563731 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/563731
Conversion of alcohols to ether-rich gasoline Aug 2, 1990 Issued
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