Search

Phi Hoang

Examiner (ID: 1921, Phone: (571)270-3417 , Office: P/2613 )

Most Active Art Unit
2613
Art Unit(s)
2678, 2619, 2628, 2613, 4178
Total Applications
1057
Issued Applications
820
Pending Applications
71
Abandoned Applications
177

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8808086 [patent_doc_number] => 08445738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-21 [patent_title] => 'Process for producing cumene' [patent_app_type] => utility [patent_app_number] => 13/119781 [patent_app_country] => US [patent_app_date] => 2009-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 7509 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13119781 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119781
Process for producing cumene Sep 22, 2009 Issued
Array ( [id] => 9355607 [patent_doc_number] => 08674140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Devices and method for continuous distillative separation of a mixture containing one or more alkanolamine(s)' [patent_app_type] => utility [patent_app_number] => 13/119511 [patent_app_country] => US [patent_app_date] => 2009-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7459 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13119511 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119511
Devices and method for continuous distillative separation of a mixture containing one or more alkanolamine(s) Sep 15, 2009 Issued
Array ( [id] => 4629636 [patent_doc_number] => 08008532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-30 [patent_title] => 'Processes and methods for extraction and purification of lutein from marigold esters' [patent_app_type] => utility [patent_app_number] => 12/560245 [patent_app_country] => US [patent_app_date] => 2009-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2478 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/008/08008532.pdf [firstpage_image] =>[orig_patent_app_number] => 12560245 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/560245
Processes and methods for extraction and purification of lutein from marigold esters Sep 14, 2009 Issued
Array ( [id] => 9127463 [patent_doc_number] => 08575413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Process for the alkylation of benzene with isopropanol or blends of isopropanol and propylene' [patent_app_type] => utility [patent_app_number] => 13/063244 [patent_app_country] => US [patent_app_date] => 2009-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4780 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13063244 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/063244
Process for the alkylation of benzene with isopropanol or blends of isopropanol and propylene Sep 6, 2009 Issued
Array ( [id] => 6608747 [patent_doc_number] => 20100063331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'PROCESSES FOR THE CRYSTALLIZATION OF 2,2,4,4-TETRAMETHYLCYCLOBUTANEDIOL' [patent_app_type] => utility [patent_app_number] => 12/554009 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10663 [patent_no_of_claims] => 50 [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/A1/0063/20100063331.pdf [firstpage_image] =>[orig_patent_app_number] => 12554009 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554009
Processes for the crystallization of 2,2,4,4-tetramethylcyclobutanediol Sep 3, 2009 Issued
Array ( [id] => 4541399 [patent_doc_number] => 07875749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-25 [patent_title] => 'Clathrate hydrate containing quaternary ammonium salt as guest compound' [patent_app_type] => utility [patent_app_number] => 12/584494 [patent_app_country] => US [patent_app_date] => 2009-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7140 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/875/07875749.pdf [firstpage_image] =>[orig_patent_app_number] => 12584494 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584494
Clathrate hydrate containing quaternary ammonium salt as guest compound Sep 2, 2009 Issued
Array ( [id] => 7695909 [patent_doc_number] => 20110230681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'METHOD FOR PRODUCING AMINES' [patent_app_type] => utility [patent_app_number] => 13/062896 [patent_app_country] => US [patent_app_date] => 2009-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3721 [patent_no_of_claims] => 9 [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/A1/0230/20110230681.pdf [firstpage_image] =>[orig_patent_app_number] => 13062896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/062896
Method for producing amines Aug 31, 2009 Issued
Array ( [id] => 8202299 [patent_doc_number] => 08188307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-29 [patent_title] => 'Method for producing an optically active tetrahydroquinoline' [patent_app_type] => utility [patent_app_number] => 12/550948 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17987 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/188/08188307.pdf [firstpage_image] =>[orig_patent_app_number] => 12550948 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550948
Method for producing an optically active tetrahydroquinoline Aug 30, 2009 Issued
Array ( [id] => 6308531 [patent_doc_number] => 20100069683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'Organic metal compound and process for preparing optically-active alcohols using the same' [patent_app_type] => utility [patent_app_number] => 12/583943 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15586 [patent_no_of_claims] => 15 [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/A1/0069/20100069683.pdf [firstpage_image] =>[orig_patent_app_number] => 12583943 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/583943
Organic metal compound and process for preparing optically-active alcohols using the same Aug 27, 2009 Abandoned
Array ( [id] => 6268682 [patent_doc_number] => 20100298605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => ' PROCESS FOR PRODUCING A CONCENTRATED SOLUTION FOR A PHOTORESIST-STRIPPING LIQUID HAVING LOW WATER CONTENT' [patent_app_type] => utility [patent_app_number] => 12/863841 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3599 [patent_no_of_claims] => 10 [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/A1/0298/20100298605.pdf [firstpage_image] =>[orig_patent_app_number] => 12863841 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/863841
Process for producing a concentrated solution for a photoresist-stripping liquid having low water content Aug 26, 2009 Issued
Array ( [id] => 5398510 [patent_doc_number] => 20090318573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'METHODS AND APPARATUS FOR SELECTIVELY PRODUCING ETHANOL FROM SYNTHESIS GAS' [patent_app_type] => utility [patent_app_number] => 12/546976 [patent_app_country] => US [patent_app_date] => 2009-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6052 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0318/20090318573.pdf [firstpage_image] =>[orig_patent_app_number] => 12546976 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/546976
Methods and apparatus for selectively producing ethanol from synthesis gas Aug 24, 2009 Issued
Array ( [id] => 6550700 [patent_doc_number] => 20100016639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'PRODUCTION OF CHIRALLY PURE AMINO ALCOHOL INTERMEDIATES, DERIVATIVES THEREOF, AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 12/546121 [patent_app_country] => US [patent_app_date] => 2009-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5512 [patent_no_of_claims] => 22 [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/A1/0016/20100016639.pdf [firstpage_image] =>[orig_patent_app_number] => 12546121 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/546121
Production of chirally pure amino alcohol intermediates, derivatives thereof, and uses thereof Aug 23, 2009 Issued
Array ( [id] => 4634724 [patent_doc_number] => 08013176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Paricalcitol purification' [patent_app_type] => utility [patent_app_number] => 12/543600 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1239 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/013/08013176.pdf [firstpage_image] =>[orig_patent_app_number] => 12543600 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543600
Paricalcitol purification Aug 18, 2009 Issued
Array ( [id] => 5490955 [patent_doc_number] => 20090292026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'Treatment of CNS Disorders With trans 4-(3,4-Dichlorophenyl)-1,2,3,4-Tetrahydro-1-Napthalenamine' [patent_app_type] => utility [patent_app_number] => 12/538583 [patent_app_country] => US [patent_app_date] => 2009-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5996 [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/A1/0292/20090292026.pdf [firstpage_image] =>[orig_patent_app_number] => 12538583 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/538583
Treatment of CNS disorders with trans 4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-napthalenamine Aug 9, 2009 Issued
Array ( [id] => 6481955 [patent_doc_number] => 20100041925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'PROCESS AND APPARATUS FOR THE RECOVERY OF ETHYLENE GLYCOL IN THE PRODUCTION OF POLYETHYLENE TEREPHTHALATE' [patent_app_type] => utility [patent_app_number] => 12/535732 [patent_app_country] => US [patent_app_date] => 2009-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7051 [patent_no_of_claims] => 13 [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/A1/0041/20100041925.pdf [firstpage_image] =>[orig_patent_app_number] => 12535732 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/535732
Process and apparatus for the recovery of ethylene glycol in the production of polyethylene terephthalate Aug 4, 2009 Issued
Array ( [id] => 8189748 [patent_doc_number] => 08183409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'High yield and rapid synthesis methods for producing metallo-organic salts' [patent_app_type] => utility [patent_app_number] => 12/534435 [patent_app_country] => US [patent_app_date] => 2009-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 7 [patent_no_of_words] => 16930 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/183/08183409.pdf [firstpage_image] =>[orig_patent_app_number] => 12534435 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/534435
High yield and rapid synthesis methods for producing metallo-organic salts Aug 2, 2009 Issued
Array ( [id] => 6003846 [patent_doc_number] => 20110118510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'METHOD FOR PRODUCING PHENYLALKANE-1-OLS' [patent_app_type] => utility [patent_app_number] => 13/054108 [patent_app_country] => US [patent_app_date] => 2009-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3283 [patent_no_of_claims] => 10 [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/A1/0118/20110118510.pdf [firstpage_image] =>[orig_patent_app_number] => 13054108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054108
Method for producing phenylalkane-1-ols Jul 26, 2009 Issued
Array ( [id] => 8630233 [patent_doc_number] => 08362305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Series of skin whitening (lightening) compounds' [patent_app_type] => utility [patent_app_number] => 12/506497 [patent_app_country] => US [patent_app_date] => 2009-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 16124 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12506497 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/506497
Series of skin whitening (lightening) compounds Jul 20, 2009 Issued
Array ( [id] => 7555740 [patent_doc_number] => 08067641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-29 [patent_title] => 'Synthesis of triethylenetetramines' [patent_app_type] => utility [patent_app_number] => 12/460616 [patent_app_country] => US [patent_app_date] => 2009-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 28762 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/067/08067641.pdf [firstpage_image] =>[orig_patent_app_number] => 12460616 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/460616
Synthesis of triethylenetetramines Jul 20, 2009 Issued
Array ( [id] => 5945185 [patent_doc_number] => 20110105805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'Process for Producing Phenol' [patent_app_type] => utility [patent_app_number] => 12/996219 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4586 [patent_no_of_claims] => 15 [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/A1/0105/20110105805.pdf [firstpage_image] =>[orig_patent_app_number] => 12996219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/996219
Process for producing phenol Jul 13, 2009 Issued
Menu