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] => 9397225 [patent_doc_number] => 20140094631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'Method for Production of Styrene from Toluene and Methane' [patent_app_type] => utility [patent_app_number] => 14/093667 [patent_app_country] => US [patent_app_date] => 2013-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3434 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14093667 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/093667
Method for production of styrene from toluene and methane Dec 1, 2013 Issued
Array ( [id] => 10430083 [patent_doc_number] => 20150315096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'Process for Producing Cumene With Alkylation Effluent Recycle' [patent_app_type] => utility [patent_app_number] => 14/647238 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6336 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14647238 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/647238
Process for producing cumene with alkylation effluent recycle Nov 25, 2013 Issued
Array ( [id] => 10452201 [patent_doc_number] => 20150337214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 14/758581 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 33966 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14758581 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/758581
CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS Nov 20, 2013 Abandoned
Array ( [id] => 11243545 [patent_doc_number] => 09469578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Energy efficient processes for xylenes production' [patent_app_type] => utility [patent_app_number] => 14/443945 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8828 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14443945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/443945
Energy efficient processes for xylenes production Nov 20, 2013 Issued
Array ( [id] => 11331625 [patent_doc_number] => 09522861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-20 [patent_title] => 'Methods and apparatuses for producing low sulfur propane and butane' [patent_app_type] => utility [patent_app_number] => 14/083116 [patent_app_country] => US [patent_app_date] => 2013-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3312 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14083116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/083116
Methods and apparatuses for producing low sulfur propane and butane Nov 17, 2013 Issued
Array ( [id] => 9519175 [patent_doc_number] => 20140155667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'Process for the Production of Purified Xylene Isomers' [patent_app_type] => utility [patent_app_number] => 14/080963 [patent_app_country] => US [patent_app_date] => 2013-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8951 [patent_no_of_claims] => 32 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14080963 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/080963
Process for the production of purified xylene isomers Nov 14, 2013 Issued
Array ( [id] => 9519176 [patent_doc_number] => 20140155668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'Manufacturing Process' [patent_app_type] => utility [patent_app_number] => 14/078673 [patent_app_country] => US [patent_app_date] => 2013-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3751 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14078673 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/078673
Manufacturing process Nov 12, 2013 Issued
Array ( [id] => 9427948 [patent_doc_number] => 08704026 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-22 [patent_title] => 'Aromatic transalkylation using UZM-44 aluminosilicate zeolite' [patent_app_type] => utility [patent_app_number] => 14/077331 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9448 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14077331 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/077331
Aromatic transalkylation using UZM-44 aluminosilicate zeolite Nov 11, 2013 Issued
Array ( [id] => 9750025 [patent_doc_number] => 08841502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-23 [patent_title] => 'Aromatic transalkylation using UZM-39 aluminosilicate zeolite' [patent_app_type] => utility [patent_app_number] => 14/077352 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 20115 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14077352 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/077352
Aromatic transalkylation using UZM-39 aluminosilicate zeolite Nov 11, 2013 Issued
Array ( [id] => 9538623 [patent_doc_number] => 20140163269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'CATALYTIC PYROLYSIS USING UZM-39 ALUMINOSILICATE ZEOLITE' [patent_app_type] => utility [patent_app_number] => 14/074742 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20852 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14074742 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074742
Catalytic pyrolysis using UZM-39 aluminosilicate zeolite Nov 7, 2013 Issued
Array ( [id] => 9455531 [patent_doc_number] => 08716540 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-06 [patent_title] => 'Aromatic transformation using UZM-44 aluminosilicate zeolite' [patent_app_type] => utility [patent_app_number] => 14/074744 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8263 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14074744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074744
Aromatic transformation using UZM-44 aluminosilicate zeolite Nov 7, 2013 Issued
Array ( [id] => 9478085 [patent_doc_number] => 20140135548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Alkylated Aromatics Production' [patent_app_type] => utility [patent_app_number] => 14/075218 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11101 [patent_no_of_claims] => 27 [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] => 14075218 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/075218
Alkylated aromatics production Nov 7, 2013 Issued
Array ( [id] => 9441175 [patent_doc_number] => 08710285 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-29 [patent_title] => 'Catalytic pyrolysis using UZM-44 aluminosilicate zeolite' [patent_app_type] => utility [patent_app_number] => 14/074743 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9075 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14074743 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074743
Catalytic pyrolysis using UZM-44 aluminosilicate zeolite Nov 7, 2013 Issued
Array ( [id] => 9547072 [patent_doc_number] => 20140171719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'UZM-39 ALUMINOSILICATE ZEOLITE' [patent_app_type] => utility [patent_app_number] => 14/074741 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 17813 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14074741 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074741
UZM-39 aluminosilicate zeolite Nov 7, 2013 Issued
Array ( [id] => 9339892 [patent_doc_number] => 20140066674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'UZM-39 ALUMINOSILICATE ZEOLITE' [patent_app_type] => utility [patent_app_number] => 14/074188 [patent_app_country] => US [patent_app_date] => 2013-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 17813 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14074188 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074188
UZM-39 aluminosilicate zeolite Nov 6, 2013 Issued
Array ( [id] => 9339894 [patent_doc_number] => 20140066677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'Process for the Oxidative Coupling of Hydrocarbons' [patent_app_type] => utility [patent_app_number] => 14/072971 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7064 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14072971 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/072971
Process for the oxidative coupling of hydrocarbons Nov 5, 2013 Issued
Array ( [id] => 10142095 [patent_doc_number] => 09174892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-03 [patent_title] => 'Process for increasing a mole ratio of methyl to phenyl' [patent_app_type] => utility [patent_app_number] => 14/066982 [patent_app_country] => US [patent_app_date] => 2013-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 47 [patent_no_of_words] => 10459 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14066982 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/066982
Process for increasing a mole ratio of methyl to phenyl Oct 29, 2013 Issued
Array ( [id] => 9413890 [patent_doc_number] => 08697927 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-15 [patent_title] => 'Metallophosphate molecular sieves, method of preparation and use' [patent_app_type] => utility [patent_app_number] => 14/054993 [patent_app_country] => US [patent_app_date] => 2013-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10149 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14054993 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054993
Metallophosphate molecular sieves, method of preparation and use Oct 15, 2013 Issued
Array ( [id] => 9412850 [patent_doc_number] => 08696886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-15 [patent_title] => 'Silicometallophosphate molecular sieves, method of preparation and use' [patent_app_type] => utility [patent_app_number] => 14/054980 [patent_app_country] => US [patent_app_date] => 2013-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7154 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14054980 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054980
Silicometallophosphate molecular sieves, method of preparation and use Oct 15, 2013 Issued
Array ( [id] => 9307432 [patent_doc_number] => 20140046106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'PROCESS FOR THE PRODUCTION OF PARA-XYLENE' [patent_app_type] => utility [patent_app_number] => 14/055671 [patent_app_country] => US [patent_app_date] => 2013-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9440 [patent_no_of_claims] => 19 [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] => 14055671 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/055671
PROCESS FOR THE PRODUCTION OF PARA-XYLENE Oct 15, 2013 Abandoned
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