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] => 7511740 [patent_doc_number] => 20110257450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Method of Coupling a Carbon Source with Toluene to Form a Styrene Ethylbenzene' [patent_app_type] => utility [patent_app_number] => 12/763234 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6646 [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/A1/0257/20110257450.pdf [firstpage_image] =>[orig_patent_app_number] => 12763234 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/763234
Method of coupling a carbon source with toluene to form a styrene ethylbenzene Apr 19, 2010 Issued
Array ( [id] => 7511743 [patent_doc_number] => 20110257453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'Reactors and Processes for the Oxidative Coupling of Hydrocarbons' [patent_app_type] => utility [patent_app_number] => 12/763233 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8102 [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/A1/0257/20110257453.pdf [firstpage_image] =>[orig_patent_app_number] => 12763233 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/763233
Reactors and processes for the oxidative coupling of hydrocarbons Apr 19, 2010 Issued
Array ( [id] => 7519101 [patent_doc_number] => 07973204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-05 [patent_title] => 'Process to make base oil from thermally cracked waxy feed using ionic liquid catalyst' [patent_app_type] => utility [patent_app_number] => 12/756736 [patent_app_country] => US [patent_app_date] => 2010-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7807 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/973/07973204.pdf [firstpage_image] =>[orig_patent_app_number] => 12756736 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/756736
Process to make base oil from thermally cracked waxy feed using ionic liquid catalyst Apr 7, 2010 Issued
Array ( [id] => 8363901 [patent_doc_number] => 08252967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Process for the purification of paraxylene' [patent_app_type] => utility [patent_app_number] => 12/755571 [patent_app_country] => US [patent_app_date] => 2010-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5084 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12755571 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/755571
Process for the purification of paraxylene Apr 6, 2010 Issued
Array ( [id] => 7966963 [patent_doc_number] => 07939704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Process for preparing ethylbenzene using vapor phase alkylation and liquid phase transalkylation' [patent_app_type] => utility [patent_app_number] => 12/752453 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7766 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 420 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/939/07939704.pdf [firstpage_image] =>[orig_patent_app_number] => 12752453 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/752453
Process for preparing ethylbenzene using vapor phase alkylation and liquid phase transalkylation Mar 31, 2010 Issued
Array ( [id] => 8876118 [patent_doc_number] => 08471084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Process for increasing weight of olefins' [patent_app_type] => utility [patent_app_number] => 12/751623 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6970 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12751623 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751623
Process for increasing weight of olefins Mar 30, 2010 Issued
Array ( [id] => 8062913 [patent_doc_number] => 20110245565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'Process for Xylene and Ethylbenzene Isomerization Using UZM-35' [patent_app_type] => utility [patent_app_number] => 12/751720 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8098 [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/A1/0245/20110245565.pdf [firstpage_image] =>[orig_patent_app_number] => 12751720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751720
Process for xylene and ethylbenzene isomerization using UZM-35 Mar 30, 2010 Issued
Array ( [id] => 4596673 [patent_doc_number] => 07982084 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-07-19 [patent_title] => 'Processes using UZM-37 aluminosilicate zeolite' [patent_app_type] => utility [patent_app_number] => 12/750939 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5663 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/982/07982084.pdf [firstpage_image] =>[orig_patent_app_number] => 12750939 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/750939
Processes using UZM-37 aluminosilicate zeolite Mar 30, 2010 Issued
Array ( [id] => 4604905 [patent_doc_number] => 07985886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-07-26 [patent_title] => 'Aromatic alkylation process using UZM-37 aluminosilicate zeolite' [patent_app_type] => utility [patent_app_number] => 12/751449 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6856 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/985/07985886.pdf [firstpage_image] =>[orig_patent_app_number] => 12751449 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751449
Aromatic alkylation process using UZM-37 aluminosilicate zeolite Mar 30, 2010 Issued
Array ( [id] => 8340396 [patent_doc_number] => 08242320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Cumene production with high selectivity' [patent_app_type] => utility [patent_app_number] => 12/751132 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8379 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12751132 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751132
Cumene production with high selectivity Mar 30, 2010 Issued
Array ( [id] => 9245632 [patent_doc_number] => 08609914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-17 [patent_title] => 'Process for converting natural gas to aromatics with electrochemical removal of hydrogen' [patent_app_type] => utility [patent_app_number] => 13/260053 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8305 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13260053 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/260053
Process for converting natural gas to aromatics with electrochemical removal of hydrogen Mar 29, 2010 Issued
Array ( [id] => 7654281 [patent_doc_number] => 20110303550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'PROCESS FOR CONVERTING NATURAL GAS TO AROMATICS WITH ELECTROCHEMICAL REMOVAL OF HYDROGEN TO GENERATE ELECTRICAL POWER AND OBTAIN HYDROGEN' [patent_app_type] => utility [patent_app_number] => 13/202427 [patent_app_country] => US [patent_app_date] => 2010-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9244 [patent_no_of_claims] => 15 [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/A1/0303/20110303550.pdf [firstpage_image] =>[orig_patent_app_number] => 13202427 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202427
Process for converting natural gas to aromatics with electrochemical removal of hydrogen to generate electrical power and obtain hydrogen Mar 29, 2010 Issued
Array ( [id] => 9127461 [patent_doc_number] => 08575411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Method for reacting natural gas to aromatics while electrochemically removing hydrogen and electrochemically reacting the hydrogen water' [patent_app_type] => utility [patent_app_number] => 13/256536 [patent_app_country] => US [patent_app_date] => 2010-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8284 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13256536 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/256536
Method for reacting natural gas to aromatics while electrochemically removing hydrogen and electrochemically reacting the hydrogen water Mar 28, 2010 Issued
Array ( [id] => 8538559 [patent_doc_number] => 08314280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-20 [patent_title] => 'Process for the production of olefins' [patent_app_type] => utility [patent_app_number] => 12/720975 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8684 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12720975 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720975
Process for the production of olefins Mar 9, 2010 Issued
Array ( [id] => 9216511 [patent_doc_number] => 08629311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Alkylated aromatics production' [patent_app_type] => utility [patent_app_number] => 12/721326 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10965 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 477 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12721326 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/721326
Alkylated aromatics production Mar 9, 2010 Issued
Array ( [id] => 7757611 [patent_doc_number] => 20120029256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'PROCESS FOR THE CONVERSION OF LOWER ALKANES TO AROMATIC HYDROCARBONS' [patent_app_type] => utility [patent_app_number] => 13/255924 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5411 [patent_no_of_claims] => 6 [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/A1/0029/20120029256.pdf [firstpage_image] =>[orig_patent_app_number] => 13255924 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255924
PROCESS FOR THE CONVERSION OF LOWER ALKANES TO AROMATIC HYDROCARBONS Mar 9, 2010 Abandoned
Array ( [id] => 8454042 [patent_doc_number] => 20120264988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'CINEOLE' [patent_app_type] => utility [patent_app_number] => 13/383948 [patent_app_country] => US [patent_app_date] => 2010-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8027 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13383948 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/383948
Cineole Feb 25, 2010 Issued
Array ( [id] => 6065142 [patent_doc_number] => 20110201860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'Process for conversion of alkanes to aromatics' [patent_app_type] => utility [patent_app_number] => 12/656900 [patent_app_country] => US [patent_app_date] => 2010-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3780 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0201/20110201860.pdf [firstpage_image] =>[orig_patent_app_number] => 12656900 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/656900
Process for conversion of alkanes to aromatics Feb 17, 2010 Abandoned
Array ( [id] => 4600292 [patent_doc_number] => 07977519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Production of aromatic hydrocarbons from methane' [patent_app_type] => utility [patent_app_number] => 12/701841 [patent_app_country] => US [patent_app_date] => 2010-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14979 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977519.pdf [firstpage_image] =>[orig_patent_app_number] => 12701841 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/701841
Production of aromatic hydrocarbons from methane Feb 7, 2010 Issued
Array ( [id] => 10870597 [patent_doc_number] => 08895795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-25 [patent_title] => 'Acid washed silica supported catalysts and their use in olefin metathesis' [patent_app_type] => utility [patent_app_number] => 12/701508 [patent_app_country] => US [patent_app_date] => 2010-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6532 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12701508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/701508
Acid washed silica supported catalysts and their use in olefin metathesis Feb 4, 2010 Issued
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