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] => 2620390 [patent_doc_number] => 04919792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Clarification of slurry oil' [patent_app_type] => 1 [patent_app_number] => 7/206238 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2840 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/919/04919792.pdf [firstpage_image] =>[orig_patent_app_number] => 206238 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/206238
Clarification of slurry oil Jun 9, 1988 Issued
Array ( [id] => 2639956 [patent_doc_number] => 04980050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Catalytic cracking process with partial CO combustion' [patent_app_type] => 1 [patent_app_number] => 7/206241 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6129 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980050.pdf [firstpage_image] =>[orig_patent_app_number] => 206241 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/206241
Catalytic cracking process with partial CO combustion Jun 9, 1988 Issued
Array ( [id] => 2639937 [patent_doc_number] => 04980049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Catalytic cracking of heavy oils' [patent_app_type] => 1 [patent_app_number] => 7/206237 [patent_app_country] => US [patent_app_date] => 1988-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3871 [patent_no_of_claims] => 24 [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] => patents/04/980/04980049.pdf [firstpage_image] =>[orig_patent_app_number] => 206237 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/206237
Catalytic cracking of heavy oils Jun 9, 1988 Issued
Array ( [id] => 2479271 [patent_doc_number] => 04820400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Process for removing haze from dewaxed hydrocarbon oil mixture boiling in the lubricating oil range (OP-3379)' [patent_app_type] => 1 [patent_app_number] => 7/202601 [patent_app_country] => US [patent_app_date] => 1988-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 12530 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/820/04820400.pdf [firstpage_image] =>[orig_patent_app_number] => 202601 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/202601
Process for removing haze from dewaxed hydrocarbon oil mixture boiling in the lubricating oil range (OP-3379) Jun 5, 1988 Issued
Array ( [id] => 2523158 [patent_doc_number] => 04839030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Coal liquefaction process utilizing coal/CO.sub.2 slurry feedstream' [patent_app_type] => 1 [patent_app_number] => 7/199493 [patent_app_country] => US [patent_app_date] => 1988-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5970 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839030.pdf [firstpage_image] =>[orig_patent_app_number] => 199493 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/199493
Coal liquefaction process utilizing coal/CO.sub.2 slurry feedstream May 26, 1988 Issued
Array ( [id] => 2519429 [patent_doc_number] => 04864069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Zeolitic para-xylene separation with diethyltoluene heavy desorbent' [patent_app_type] => 1 [patent_app_number] => 7/197740 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4365 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/864/04864069.pdf [firstpage_image] =>[orig_patent_app_number] => 197740 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197740
Zeolitic para-xylene separation with diethyltoluene heavy desorbent May 22, 1988 Issued
Array ( [id] => 2476055 [patent_doc_number] => 04886930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Zeolitic para-xylene separation with tetralin heavy desorbent' [patent_app_type] => 1 [patent_app_number] => 7/197787 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4605 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886930.pdf [firstpage_image] =>[orig_patent_app_number] => 197787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197787
Zeolitic para-xylene separation with tetralin heavy desorbent May 22, 1988 Issued
Array ( [id] => 2652307 [patent_doc_number] => 04961839 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-09 [patent_title] => 'High conversion hydrocracking process' [patent_app_type] => 1 [patent_app_number] => 7/197239 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8138 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/961/04961839.pdf [firstpage_image] =>[orig_patent_app_number] => 197239 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197239
High conversion hydrocracking process May 22, 1988 Issued
Array ( [id] => 2640254 [patent_doc_number] => 04914257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Method and apparatus for recovering high purity toluene, hexane, titanium tetrachloride and tetrahydrofuran from mixtures' [patent_app_type] => 1 [patent_app_number] => 7/197217 [patent_app_country] => US [patent_app_date] => 1988-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2931 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/914/04914257.pdf [firstpage_image] =>[orig_patent_app_number] => 197217 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/197217
Method and apparatus for recovering high purity toluene, hexane, titanium tetrachloride and tetrahydrofuran from mixtures May 22, 1988 Issued
Array ( [id] => 2631551 [patent_doc_number] => 04909928 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Coating of solid carbonaceous material with hydrocarbon liquid in process utilizing water containing system for receiving such carbonaceous material therethrough' [patent_app_type] => 1 [patent_app_number] => 7/196902 [patent_app_country] => US [patent_app_date] => 1988-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1697 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/909/04909928.pdf [firstpage_image] =>[orig_patent_app_number] => 196902 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/196902
Coating of solid carbonaceous material with hydrocarbon liquid in process utilizing water containing system for receiving such carbonaceous material therethrough May 19, 1988 Issued
07/195913 PROCESS FOR THE PRODUCTION OF WHITE OIL May 18, 1988 Abandoned
Array ( [id] => 2512306 [patent_doc_number] => 04869809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Aromatics extraction process control' [patent_app_type] => 1 [patent_app_number] => 7/192018 [patent_app_country] => US [patent_app_date] => 1988-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4313 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/869/04869809.pdf [firstpage_image] =>[orig_patent_app_number] => 192018 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/192018
Aromatics extraction process control May 8, 1988 Issued
Array ( [id] => 2510191 [patent_doc_number] => 04863586 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Process for recovery of low-temperature carbonization oil' [patent_app_type] => 1 [patent_app_number] => 7/191017 [patent_app_country] => US [patent_app_date] => 1988-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3108 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/863/04863586.pdf [firstpage_image] =>[orig_patent_app_number] => 191017 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/191017
Process for recovery of low-temperature carbonization oil May 5, 1988 Issued
Array ( [id] => 2613060 [patent_doc_number] => 04968407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-06 [patent_title] => 'Sludge dewatering and destruction within a delayed coking process' [patent_app_type] => 1 [patent_app_number] => 7/185617 [patent_app_country] => US [patent_app_date] => 1988-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2146 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/968/04968407.pdf [firstpage_image] =>[orig_patent_app_number] => 185617 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/185617
Sludge dewatering and destruction within a delayed coking process Apr 24, 1988 Issued
Array ( [id] => 2515954 [patent_doc_number] => 04851606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Control of waste water chemical oxygen demand in an oxygenate to hydrocarbon conversion process' [patent_app_type] => 1 [patent_app_number] => 7/185751 [patent_app_country] => US [patent_app_date] => 1988-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6612 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851606.pdf [firstpage_image] =>[orig_patent_app_number] => 185751 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/185751
Control of waste water chemical oxygen demand in an oxygenate to hydrocarbon conversion process Apr 24, 1988 Issued
Array ( [id] => 2526292 [patent_doc_number] => 04877921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Single zone oligomerization of olefins in a super-dense phase turbulent fluid bed' [patent_app_type] => 1 [patent_app_number] => 7/184465 [patent_app_country] => US [patent_app_date] => 1988-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9921 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/877/04877921.pdf [firstpage_image] =>[orig_patent_app_number] => 184465 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/184465
Single zone oligomerization of olefins in a super-dense phase turbulent fluid bed Apr 19, 1988 Issued
Array ( [id] => 2740965 [patent_doc_number] => 05015365 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Process for removing halogenated hydrocarbons and other solvents from a solvent laden air (SLA) stream' [patent_app_type] => 1 [patent_app_number] => 7/183821 [patent_app_country] => US [patent_app_date] => 1988-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4179 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015365.pdf [firstpage_image] =>[orig_patent_app_number] => 183821 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/183821
Process for removing halogenated hydrocarbons and other solvents from a solvent laden air (SLA) stream Apr 19, 1988 Issued
Array ( [id] => 2556612 [patent_doc_number] => 04849091 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Partial CO combustion with staged regeneration of catalyst' [patent_app_type] => 1 [patent_app_number] => 7/182812 [patent_app_country] => US [patent_app_date] => 1988-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8336 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 536 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/849/04849091.pdf [firstpage_image] =>[orig_patent_app_number] => 182812 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/182812
Partial CO combustion with staged regeneration of catalyst Apr 17, 1988 Issued
Array ( [id] => 2553011 [patent_doc_number] => 04853103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Lube catalytic dewaxing-hydrotreating process' [patent_app_type] => 1 [patent_app_number] => 7/179727 [patent_app_country] => US [patent_app_date] => 1988-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4035 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853103.pdf [firstpage_image] =>[orig_patent_app_number] => 179727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/179727
Lube catalytic dewaxing-hydrotreating process Apr 10, 1988 Issued
07/183261 METHOD OF AND APPARATUS FOR RECOVERING OIL FROM SOLID HYDROCARBONACEOUS MATERIAL Apr 7, 1988 Abandoned
Menu