Search

Queenie S. Dehghan

Examiner (ID: 16248, Phone: (571)272-8209 , Office: P/1741 )

Most Active Art Unit
1741
Art Unit(s)
1791, 1731, 1741
Total Applications
1100
Issued Applications
590
Pending Applications
118
Abandoned Applications
423

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2332985 [patent_doc_number] => 04676886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-30 [patent_title] => 'Process for producing anode grade coke employing heavy crudes characterized by high metal and sulfur levels' [patent_app_type] => 1 [patent_app_number] => 6/892309 [patent_app_country] => US [patent_app_date] => 1986-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2657 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/676/04676886.pdf [firstpage_image] =>[orig_patent_app_number] => 892309 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/892309
Process for producing anode grade coke employing heavy crudes characterized by high metal and sulfur levels Aug 3, 1986 Issued
Array ( [id] => 2409597 [patent_doc_number] => 04741822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-03 [patent_title] => 'Procedure for hydrogenation of coal by means of liquid phase and fixed-bed catalyst hydrogenation' [patent_app_type] => 1 [patent_app_number] => 6/890369 [patent_app_country] => US [patent_app_date] => 1986-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5708 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/741/04741822.pdf [firstpage_image] =>[orig_patent_app_number] => 890369 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/890369
Procedure for hydrogenation of coal by means of liquid phase and fixed-bed catalyst hydrogenation Jul 28, 1986 Issued
06/885911 PROCESS AND APPARATUS FOR THE CATALYTIC CRACKING OF HYDROCARBONS IN A FLUIDIZED BED AND THEIR APPLICATIONS Jul 14, 1986 Abandoned
Array ( [id] => 2349450 [patent_doc_number] => 04654062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-31 [patent_title] => 'Hydrocarbon recovery from carbon dioxide-rich gases' [patent_app_type] => 1 [patent_app_number] => 6/884574 [patent_app_country] => US [patent_app_date] => 1986-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4693 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/654/04654062.pdf [firstpage_image] =>[orig_patent_app_number] => 884574 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/884574
Hydrocarbon recovery from carbon dioxide-rich gases Jul 10, 1986 Issued
Array ( [id] => 2380688 [patent_doc_number] => 04737263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Process and apparatus for catalytic dewaxing of paraffinic stocks and the simultaneous removal of cracked products' [patent_app_type] => 1 [patent_app_number] => 6/884466 [patent_app_country] => US [patent_app_date] => 1986-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8766 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737263.pdf [firstpage_image] =>[orig_patent_app_number] => 884466 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/884466
Process and apparatus for catalytic dewaxing of paraffinic stocks and the simultaneous removal of cracked products Jul 10, 1986 Issued
06/884015 PROCESS AND APPARATUS FOR THE CATALYTIC CRACKING OF HYDROCARBON FEEDSTOCKS WITH REACTION-TEMPERATURE CONTROL Jul 9, 1986 Abandoned
Array ( [id] => 2388070 [patent_doc_number] => 04781820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Aromatic extraction process using mixed polyalkylene glycols/glycol ether solvents' [patent_app_type] => 1 [patent_app_number] => 6/883754 [patent_app_country] => US [patent_app_date] => 1986-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6471 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781820.pdf [firstpage_image] =>[orig_patent_app_number] => 883754 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/883754
Aromatic extraction process using mixed polyalkylene glycols/glycol ether solvents Jul 8, 1986 Issued
Array ( [id] => 2409726 [patent_doc_number] => 04731175 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Preheat control for a fractional distillation process' [patent_app_type] => 1 [patent_app_number] => 6/882576 [patent_app_country] => US [patent_app_date] => 1986-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3587 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/731/04731175.pdf [firstpage_image] =>[orig_patent_app_number] => 882576 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/882576
Preheat control for a fractional distillation process Jul 6, 1986 Issued
Array ( [id] => 2385822 [patent_doc_number] => 04695665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Process for alkylation of hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 6/881536 [patent_app_country] => US [patent_app_date] => 1986-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5588 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695665.pdf [firstpage_image] =>[orig_patent_app_number] => 881536 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/881536
Process for alkylation of hydrocarbons Jul 1, 1986 Issued
Array ( [id] => 2343076 [patent_doc_number] => 04703798 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-03 [patent_title] => 'In situ method for recovering hydrocarbon from subterranean oil shale deposits' [patent_app_type] => 1 [patent_app_number] => 6/880254 [patent_app_country] => US [patent_app_date] => 1986-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5123 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/703/04703798.pdf [firstpage_image] =>[orig_patent_app_number] => 880254 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/880254
In situ method for recovering hydrocarbon from subterranean oil shale deposits Jun 29, 1986 Issued
Array ( [id] => 2346211 [patent_doc_number] => 04692239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Method of recovering hydrocarbon from oil shale' [patent_app_type] => 1 [patent_app_number] => 6/880362 [patent_app_country] => US [patent_app_date] => 1986-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4129 [patent_no_of_claims] => 29 [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] => patents/04/692/04692239.pdf [firstpage_image] =>[orig_patent_app_number] => 880362 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/880362
Method of recovering hydrocarbon from oil shale Jun 29, 1986 Issued
Array ( [id] => 2421352 [patent_doc_number] => 04748288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Process for the separation of solvents from hydrocarbons dissolved in the solvents' [patent_app_type] => 1 [patent_app_number] => 6/877050 [patent_app_country] => US [patent_app_date] => 1986-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2442 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/748/04748288.pdf [firstpage_image] =>[orig_patent_app_number] => 877050 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/877050
Process for the separation of solvents from hydrocarbons dissolved in the solvents Jun 22, 1986 Issued
Array ( [id] => 2362041 [patent_doc_number] => 04693808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Downflow fluidized catalytic cranking reactor process and apparatus with quick catalyst separation means in the bottom thereof' [patent_app_type] => 1 [patent_app_number] => 6/874758 [patent_app_country] => US [patent_app_date] => 1986-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9101 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 480 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/693/04693808.pdf [firstpage_image] =>[orig_patent_app_number] => 874758 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/874758
Downflow fluidized catalytic cranking reactor process and apparatus with quick catalyst separation means in the bottom thereof Jun 15, 1986 Issued
Array ( [id] => 2301751 [patent_doc_number] => 04690750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-01 [patent_title] => 'Micro-porous superlattice separations' [patent_app_type] => 1 [patent_app_number] => 6/874027 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6880 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/690/04690750.pdf [firstpage_image] =>[orig_patent_app_number] => 874027 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/874027
Micro-porous superlattice separations Jun 12, 1986 Issued
Array ( [id] => 2562793 [patent_doc_number] => 04900429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Process utilizing pyrolyzation and gasification for the synergistic co-processing of a combined feedstock of coal and heavy oil to produce a synthetic crude oil' [patent_app_type] => 1 [patent_app_number] => 6/873925 [patent_app_country] => US [patent_app_date] => 1986-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9950 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900429.pdf [firstpage_image] =>[orig_patent_app_number] => 873925 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/873925
Process utilizing pyrolyzation and gasification for the synergistic co-processing of a combined feedstock of coal and heavy oil to produce a synthetic crude oil Jun 12, 1986 Issued
Array ( [id] => 2440071 [patent_doc_number] => 04744884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-17 [patent_title] => 'Process for producing lubrication oil of high viscosity index' [patent_app_type] => 1 [patent_app_number] => 6/867768 [patent_app_country] => US [patent_app_date] => 1986-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7387 [patent_no_of_claims] => 105 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/744/04744884.pdf [firstpage_image] =>[orig_patent_app_number] => 867768 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/867768
Process for producing lubrication oil of high viscosity index May 27, 1986 Issued
Array ( [id] => 2411122 [patent_doc_number] => 04735706 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-05 [patent_title] => 'Process and apparatus for coal hydrogenation' [patent_app_type] => 1 [patent_app_number] => 6/867124 [patent_app_country] => US [patent_app_date] => 1986-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5807 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/735/04735706.pdf [firstpage_image] =>[orig_patent_app_number] => 867124 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/867124
Process and apparatus for coal hydrogenation May 26, 1986 Issued
06/866744 LOW SEVERITY FLUID COKING May 26, 1986 Abandoned
Array ( [id] => 2380130 [patent_doc_number] => 04695363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Wax crystal modification using dewaxing aids under agitated conditions' [patent_app_type] => 1 [patent_app_number] => 6/867141 [patent_app_country] => US [patent_app_date] => 1986-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5929 [patent_no_of_claims] => 5 [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/04/695/04695363.pdf [firstpage_image] =>[orig_patent_app_number] => 867141 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/867141
Wax crystal modification using dewaxing aids under agitated conditions May 26, 1986 Issued
Array ( [id] => 2412009 [patent_doc_number] => 04728413 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Agitated dewaxing employing modified agitator means' [patent_app_type] => 1 [patent_app_number] => 6/865426 [patent_app_country] => US [patent_app_date] => 1986-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2122 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/728/04728413.pdf [firstpage_image] =>[orig_patent_app_number] => 865426 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/865426
Agitated dewaxing employing modified agitator means May 20, 1986 Issued
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