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] => 2636577 [patent_doc_number] => 04952751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Treatment of evaporator condensates by pervaporation' [patent_app_type] => 1 [patent_app_number] => 7/179490 [patent_app_country] => US [patent_app_date] => 1988-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6314 [patent_no_of_claims] => 8 [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/04/952/04952751.pdf [firstpage_image] =>[orig_patent_app_number] => 179490 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/179490
Treatment of evaporator condensates by pervaporation Apr 7, 1988 Issued
Array ( [id] => 2483772 [patent_doc_number] => 04828674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Method for controlling fouling deposit formation in a liquid hydrocarbonaceous medium' [patent_app_type] => 1 [patent_app_number] => 7/177252 [patent_app_country] => US [patent_app_date] => 1988-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3521 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/828/04828674.pdf [firstpage_image] =>[orig_patent_app_number] => 177252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/177252
Method for controlling fouling deposit formation in a liquid hydrocarbonaceous medium Apr 3, 1988 Issued
Array ( [id] => 2512288 [patent_doc_number] => 04869808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Hydrocarbon conversion process with radial flow and controlled hydrogen addition' [patent_app_type] => 1 [patent_app_number] => 7/176574 [patent_app_country] => US [patent_app_date] => 1988-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4446 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/869/04869808.pdf [firstpage_image] =>[orig_patent_app_number] => 176574 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/176574
Hydrocarbon conversion process with radial flow and controlled hydrogen addition Mar 31, 1988 Issued
Array ( [id] => 2663990 [patent_doc_number] => 04954246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Slurry-phase gasification of carbonaceous materials using ultrasound in an aqueous media' [patent_app_type] => 1 [patent_app_number] => 7/175869 [patent_app_country] => US [patent_app_date] => 1988-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3700 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954246.pdf [firstpage_image] =>[orig_patent_app_number] => 175869 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/175869
Slurry-phase gasification of carbonaceous materials using ultrasound in an aqueous media Mar 30, 1988 Issued
Array ( [id] => 2555858 [patent_doc_number] => 04834866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Process for converting normal and cyclic paraffins' [patent_app_type] => 1 [patent_app_number] => 7/176135 [patent_app_country] => US [patent_app_date] => 1988-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6432 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834866.pdf [firstpage_image] =>[orig_patent_app_number] => 176135 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/176135
Process for converting normal and cyclic paraffins Mar 30, 1988 Issued
Array ( [id] => 2564897 [patent_doc_number] => 04835334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Two-stage adsorptive separation process for purifying 2,6 Dimethylnaphthalene' [patent_app_type] => 1 [patent_app_number] => 7/174561 [patent_app_country] => US [patent_app_date] => 1988-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5422 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/835/04835334.pdf [firstpage_image] =>[orig_patent_app_number] => 174561 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/174561
Two-stage adsorptive separation process for purifying 2,6 Dimethylnaphthalene Mar 28, 1988 Issued
Array ( [id] => 2519615 [patent_doc_number] => 04872969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Method for valveless control of particle transport' [patent_app_type] => 1 [patent_app_number] => 7/173831 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6466 [patent_no_of_claims] => 5 [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/04/872/04872969.pdf [firstpage_image] =>[orig_patent_app_number] => 173831 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/173831
Method for valveless control of particle transport Mar 27, 1988 Issued
07/173047 HIGH PURITY COKE Mar 27, 1988 Abandoned
Array ( [id] => 2519448 [patent_doc_number] => 04864070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Process for the separation of ortho chlorinated aromatic isomers by selective adsorption' [patent_app_type] => 1 [patent_app_number] => 7/172776 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4556 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/864/04864070.pdf [firstpage_image] =>[orig_patent_app_number] => 172776 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/172776
Process for the separation of ortho chlorinated aromatic isomers by selective adsorption Mar 27, 1988 Issued
Array ( [id] => 2482496 [patent_doc_number] => 04859310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'Catalytic cracking of whole crude oil' [patent_app_type] => 1 [patent_app_number] => 7/173667 [patent_app_country] => US [patent_app_date] => 1988-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10420 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/859/04859310.pdf [firstpage_image] =>[orig_patent_app_number] => 173667 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/173667
Catalytic cracking of whole crude oil Mar 24, 1988 Issued
07/172168 ADSORPTIVE SEPARATION PROCESS FOR THE PURIFICATION OF NORMAL PARAFFINS Mar 22, 1988 Abandoned
Array ( [id] => 2510209 [patent_doc_number] => 04863587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Method for recovery of a phenolic polymerization inhibitor' [patent_app_type] => 1 [patent_app_number] => 7/171372 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4198 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/863/04863587.pdf [firstpage_image] =>[orig_patent_app_number] => 171372 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171372
Method for recovery of a phenolic polymerization inhibitor Mar 20, 1988 Issued
Array ( [id] => 2632224 [patent_doc_number] => 04898659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Multi-point cold solvent injection in scraped surface dewaxing chillers' [patent_app_type] => 1 [patent_app_number] => 7/171675 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2261 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/898/04898659.pdf [firstpage_image] =>[orig_patent_app_number] => 171675 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/171675
Multi-point cold solvent injection in scraped surface dewaxing chillers Mar 20, 1988 Issued
Array ( [id] => 2560845 [patent_doc_number] => 04942269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Process for fractionating fast-pyrolysis oils, and products derived therefrom' [patent_app_type] => 1 [patent_app_number] => 7/169506 [patent_app_country] => US [patent_app_date] => 1988-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7099 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/942/04942269.pdf [firstpage_image] =>[orig_patent_app_number] => 169506 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169506
Process for fractionating fast-pyrolysis oils, and products derived therefrom Mar 16, 1988 Issued
Array ( [id] => 2506767 [patent_doc_number] => 04840721 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Process for treating a temperature-sensitive hydrocarbonaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product' [patent_app_type] => 1 [patent_app_number] => 7/169242 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6337 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840721.pdf [firstpage_image] =>[orig_patent_app_number] => 169242 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169242
Process for treating a temperature-sensitive hydrocarbonaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product Mar 15, 1988 Issued
Array ( [id] => 2540549 [patent_doc_number] => 04810364 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Hydrotreating process and catalyst' [patent_app_type] => 1 [patent_app_number] => 7/177742 [patent_app_country] => US [patent_app_date] => 1988-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810364.pdf [firstpage_image] =>[orig_patent_app_number] => 177742 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/177742
Hydrotreating process and catalyst Mar 14, 1988 Issued
Array ( [id] => 2579830 [patent_doc_number] => 04925549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Sulfur removal system for protection of reforming catalyst' [patent_app_type] => 1 [patent_app_number] => 7/166588 [patent_app_country] => US [patent_app_date] => 1988-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3099 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925549.pdf [firstpage_image] =>[orig_patent_app_number] => 166588 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/166588
Sulfur removal system for protection of reforming catalyst Mar 9, 1988 Issued
Array ( [id] => 2520081 [patent_doc_number] => 04883582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Vis-breaking heavy crude oils for pumpability' [patent_app_type] => 1 [patent_app_number] => 7/164861 [patent_app_country] => US [patent_app_date] => 1988-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2157 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/883/04883582.pdf [firstpage_image] =>[orig_patent_app_number] => 164861 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/164861
Vis-breaking heavy crude oils for pumpability Mar 6, 1988 Issued
Array ( [id] => 2623185 [patent_doc_number] => 04915818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Use of dilute aqueous solutions of alkali polysulfides to remove trace amounts of mercury from liquid hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 7/160440 [patent_app_country] => US [patent_app_date] => 1988-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3229 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915818.pdf [firstpage_image] =>[orig_patent_app_number] => 160440 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/160440
Use of dilute aqueous solutions of alkali polysulfides to remove trace amounts of mercury from liquid hydrocarbons Feb 24, 1988 Issued
Array ( [id] => 2473877 [patent_doc_number] => 04875995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-24 [patent_title] => 'Solid addition and withdrawal' [patent_app_type] => 1 [patent_app_number] => 7/153347 [patent_app_country] => US [patent_app_date] => 1988-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4602 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/875/04875995.pdf [firstpage_image] =>[orig_patent_app_number] => 153347 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/153347
Solid addition and withdrawal Feb 7, 1988 Issued
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