Search

Thuan D. Dang

Examiner (ID: 12079, Phone: (571)272-1445 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1797, 1772, 1106, 1771, 1764
Total Applications
2723
Issued Applications
2191
Pending Applications
169
Abandoned Applications
382

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6026778 [patent_doc_number] => 20110054128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Controlling Prime Olefin Ratio In An Oxygenates-To-Olefins Reaction' [patent_app_type] => utility [patent_app_number] => 12/837546 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8034 [patent_no_of_claims] => 25 [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/A1/0054/20110054128.pdf [firstpage_image] =>[orig_patent_app_number] => 12837546 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/837546
Controlling Prime Olefin Ratio In An Oxygenates-To-Olefins Reaction Jul 15, 2010 Abandoned
Array ( [id] => 7966931 [patent_doc_number] => 07939700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Liquid phase alkylation process' [patent_app_type] => utility [patent_app_number] => 12/835180 [patent_app_country] => US [patent_app_date] => 2010-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6970 [patent_no_of_claims] => 3 [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/07/939/07939700.pdf [firstpage_image] =>[orig_patent_app_number] => 12835180 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/835180
Liquid phase alkylation process Jul 12, 2010 Issued
Array ( [id] => 6237711 [patent_doc_number] => 20100268008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'PRODUCTION OF ALKYL AROMATIC COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 12/830725 [patent_app_country] => US [patent_app_date] => 2010-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7568 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0268/20100268008.pdf [firstpage_image] =>[orig_patent_app_number] => 12830725 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/830725
PRODUCTION OF ALKYL AROMATIC COMPOUNDS Jul 5, 2010 Abandoned
Array ( [id] => 6098667 [patent_doc_number] => 20110004037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'Use of Mixed Activity Dehydrogenation Catalyst Following Oxidative Reheat' [patent_app_type] => utility [patent_app_number] => 12/825550 [patent_app_country] => US [patent_app_date] => 2010-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3262 [patent_no_of_claims] => 10 [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/A1/0004/20110004037.pdf [firstpage_image] =>[orig_patent_app_number] => 12825550 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/825550
Use of Mixed Activity Dehydrogenation Catalyst Following Oxidative Reheat Jun 28, 2010 Abandoned
Array ( [id] => 4596670 [patent_doc_number] => 07982082 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-07-19 [patent_title] => 'Process for alkylation of aromatic hydrocarbons using UZM-35' [patent_app_type] => utility [patent_app_number] => 12/820102 [patent_app_country] => US [patent_app_date] => 2010-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9519 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/982/07982082.pdf [firstpage_image] =>[orig_patent_app_number] => 12820102 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820102
Process for alkylation of aromatic hydrocarbons using UZM-35 Jun 20, 2010 Issued
Array ( [id] => 4644656 [patent_doc_number] => 08022262 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-09-20 [patent_title] => 'UZM-35 zeolitic composition method of preparation and processes' [patent_app_type] => utility [patent_app_number] => 12/820079 [patent_app_country] => US [patent_app_date] => 2010-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9706 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/022/08022262.pdf [firstpage_image] =>[orig_patent_app_number] => 12820079 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820079
UZM-35 zeolitic composition method of preparation and processes Jun 20, 2010 Issued
Array ( [id] => 7663954 [patent_doc_number] => 20110313223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'PROCESS FOR XYLENE AND ETHYLBENZENE ISOMERIZATION USING UZM-35' [patent_app_type] => utility [patent_app_number] => 12/820088 [patent_app_country] => US [patent_app_date] => 2010-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11223 [patent_no_of_claims] => 20 [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/A1/0313/20110313223.pdf [firstpage_image] =>[orig_patent_app_number] => 12820088 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820088
Process for xylene and ethylbenzene isomerization using UZM-35 Jun 20, 2010 Issued
Array ( [id] => 10870595 [patent_doc_number] => 08895793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Process for the reduction of gasoline benzene content by alkylation with dilute ethylene' [patent_app_type] => utility [patent_app_number] => 12/813533 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9348 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12813533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/813533
Process for the reduction of gasoline benzene content by alkylation with dilute ethylene Jun 10, 2010 Issued
Array ( [id] => 6353298 [patent_doc_number] => 20100249478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'Hydrocarbon Conversion Processes Using the UZM-27 Family of Crystalline Aluminosilicate Compositions' [patent_app_type] => utility [patent_app_number] => 12/797970 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5574 [patent_no_of_claims] => 7 [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/A1/0249/20100249478.pdf [firstpage_image] =>[orig_patent_app_number] => 12797970 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797970
Hydrocarbon conversion processes using the UZM-27 family of crystalline aluminosilicate compositions Jun 9, 2010 Issued
Array ( [id] => 6353253 [patent_doc_number] => 20100249472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'Alkylaromatics Production' [patent_app_type] => utility [patent_app_number] => 12/797115 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8444 [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/A1/0249/20100249472.pdf [firstpage_image] =>[orig_patent_app_number] => 12797115 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797115
Alkylaromatics production Jun 8, 2010 Issued
Array ( [id] => 8538560 [patent_doc_number] => 08314281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Light paraffin isomerization with improved feed purification' [patent_app_type] => utility [patent_app_number] => 12/795231 [patent_app_country] => US [patent_app_date] => 2010-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3628 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12795231 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/795231
Light paraffin isomerization with improved feed purification Jun 6, 2010 Issued
Array ( [id] => 4434433 [patent_doc_number] => 07897829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Olefinic feedstock treatment processes' [patent_app_type] => utility [patent_app_number] => 12/785994 [patent_app_country] => US [patent_app_date] => 2010-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14646 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/897/07897829.pdf [firstpage_image] =>[orig_patent_app_number] => 12785994 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/785994
Olefinic feedstock treatment processes May 23, 2010 Issued
Array ( [id] => 8977729 [patent_doc_number] => 20130211159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'METHOD FOR DEGASSING A STORAGE TANK FOR LIQUID PRODUCTS CONTAINING VOLATILE ORGANIC COMPOUNDS, IN PARTICULAR PETROLEUM PRODUCTS' [patent_app_type] => utility [patent_app_number] => 13/698611 [patent_app_country] => US [patent_app_date] => 2010-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5571 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13698611 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698611
METHOD FOR DEGASSING A STORAGE TANK FOR LIQUID PRODUCTS CONTAINING VOLATILE ORGANIC COMPOUNDS, IN PARTICULAR PETROLEUM PRODUCTS May 17, 2010 Abandoned
Array ( [id] => 9996167 [patent_doc_number] => 09040766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Method for the manufacture of branched saturated hydrocarbons' [patent_app_type] => utility [patent_app_number] => 12/782498 [patent_app_country] => US [patent_app_date] => 2010-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5203 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12782498 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/782498
Method for the manufacture of branched saturated hydrocarbons May 17, 2010 Issued
Array ( [id] => 7818825 [patent_doc_number] => 20120065445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'Process For Synthesis of 9,9\'-Dianthracene' [patent_app_type] => utility [patent_app_number] => 13/321799 [patent_app_country] => US [patent_app_date] => 2010-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1298 [patent_no_of_claims] => 8 [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/A1/0065/20120065445.pdf [firstpage_image] =>[orig_patent_app_number] => 13321799 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/321799
Process For Synthesis of 9,9'-Dianthracene May 4, 2010 Abandoned
Array ( [id] => 8257909 [patent_doc_number] => 08207387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Integrated dimethyl ether recovery from an oxygenate-to-olefins process and production of polypropylene' [patent_app_type] => utility [patent_app_number] => 12/772276 [patent_app_country] => US [patent_app_date] => 2010-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7789 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12772276 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/772276
Integrated dimethyl ether recovery from an oxygenate-to-olefins process and production of polypropylene May 2, 2010 Issued
Array ( [id] => 6512408 [patent_doc_number] => 20100210886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'Production of High Purity Ethylbenzene From Non-Extracted Feed and Non-Extracted Reformate Useful Therein' [patent_app_type] => utility [patent_app_number] => 12/770490 [patent_app_country] => US [patent_app_date] => 2010-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11835 [patent_no_of_claims] => 11 [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/A1/0210/20100210886.pdf [firstpage_image] =>[orig_patent_app_number] => 12770490 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/770490
Production of high purity ethylbenzene from non-extracted feed and non-extracted reformate useful therein Apr 28, 2010 Issued
Array ( [id] => 7502331 [patent_doc_number] => 20110263917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'Process for Producing Propylene and Aromatics from Butenes by Metathesis and Aromatization' [patent_app_type] => utility [patent_app_number] => 12/767080 [patent_app_country] => US [patent_app_date] => 2010-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3387 [patent_no_of_claims] => 17 [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/A1/0263/20110263917.pdf [firstpage_image] =>[orig_patent_app_number] => 12767080 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/767080
Process for producing propylene and aromatics from butenes by metathesis and aromatization Apr 25, 2010 Issued
Array ( [id] => 6541971 [patent_doc_number] => 20100204531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'PROCESS TO MAKE A LUBRICANT COMPONENT BY OLIGOMERIZING AND ALKYLATING AT A MOLAR RATIO OF OLEFIN TO ISOPARAFFIN OF AT LEAST 0.8' [patent_app_type] => utility [patent_app_number] => 12/763866 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5713 [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/A1/0204/20100204531.pdf [firstpage_image] =>[orig_patent_app_number] => 12763866 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/763866
Process to make a lubricant component by oligomerizing and alkylating at a molar ratio of olefin to isoparaffin of at least 0.8 Apr 19, 2010 Issued
Array ( [id] => 7511741 [patent_doc_number] => 20110257451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Alkylation of Toluene to Form Styrene and Ethylbenzene' [patent_app_type] => utility [patent_app_number] => 12/763235 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7043 [patent_no_of_claims] => 31 [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/A1/0257/20110257451.pdf [firstpage_image] =>[orig_patent_app_number] => 12763235 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/763235
Alkylation of toluene to form styrene and ethylbenzene Apr 19, 2010 Issued
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