Search

Derek N. Mueller

Examiner (ID: 11642, Phone: (571)270-5913 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1772, 1774
Total Applications
534
Issued Applications
434
Pending Applications
1
Abandoned Applications
102

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14596653 [patent_doc_number] => 10351508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Carbonate ester purification method, carbonate ester solution production method, and carbonate ester purification apparatus [patent_app_type] => utility [patent_app_number] => 15/538634 [patent_app_country] => US [patent_app_date] => 2015-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8138 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15538634 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/538634
Carbonate ester purification method, carbonate ester solution production method, and carbonate ester purification apparatus Dec 24, 2015 Issued
Array ( [id] => 12126471 [patent_doc_number] => 20180010058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'APPARATUS AND METHOD FOR INVESTIGATING NAPHTHA REFORMING PROCESSES' [patent_app_type] => utility [patent_app_number] => 15/541403 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6664 [patent_no_of_claims] => 18 [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] => 15541403 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/541403
Apparatus and method for investigating naphtha reforming processes Dec 21, 2015 Issued
Array ( [id] => 10820782 [patent_doc_number] => 20160166946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'SOLAR POWERED WATER PURIFICATION DEVICE WITH CYLINDRICAL STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/969076 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3350 [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] => 14969076 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969076
Solar powered water purification device with cylindrical structure Dec 14, 2015 Issued
Array ( [id] => 10820853 [patent_doc_number] => 20160167017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'Sulfur-resistant Catalyst for Aromatics Saturated Hydrogenation and Preparation Method Thereof' [patent_app_type] => utility [patent_app_number] => 14/964204 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3925 [patent_no_of_claims] => 13 [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] => 14964204 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/964204
Sulfur-resistant catalyst for aromatics saturated hydrogenation and preparation method thereof Dec 8, 2015 Issued
Array ( [id] => 14143807 [patent_doc_number] => 10252255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Method for preparing noble metal hydrogenation catalyst, noble metal hydrogenation catalyst and use thereof [patent_app_type] => utility [patent_app_number] => 14/964348 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5690 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14964348 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/964348
Method for preparing noble metal hydrogenation catalyst, noble metal hydrogenation catalyst and use thereof Dec 8, 2015 Issued
Array ( [id] => 11964900 [patent_doc_number] => 20170269053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'SYSTEM AND METHOD FOR PROCESSING PETROLEUM' [patent_app_type] => utility [patent_app_number] => 15/529259 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6702 [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] => 15529259 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/529259
SYSTEM AND METHOD FOR PROCESSING PETROLEUM Dec 6, 2015 Abandoned
Array ( [id] => 13814647 [patent_doc_number] => 10184084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Oilsands processing using inline agitation and an inclined plate separator [patent_app_type] => utility [patent_app_number] => 14/959910 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3234 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 14959910 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/959910
Oilsands processing using inline agitation and an inclined plate separator Dec 3, 2015 Issued
Array ( [id] => 14119091 [patent_doc_number] => 10246390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Process for the separation of glycols using glycerol [patent_app_type] => utility [patent_app_number] => 15/533815 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3057 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15533815 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/533815
Process for the separation of glycols using glycerol Dec 3, 2015 Issued
Array ( [id] => 10813971 [patent_doc_number] => 20160160131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'Catalytic Pyrolysis Method and Apparatus' [patent_app_type] => utility [patent_app_number] => 14/957659 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19483 [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] => 14957659 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/957659
Catalytic pyrolysis method and apparatus Dec 2, 2015 Issued
Array ( [id] => 13702279 [patent_doc_number] => 20170362094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => ENERGY EFFICIENT WATER PURIFICATION AND DESALINATION [patent_app_type] => utility [patent_app_number] => 15/532749 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15532749 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532749
ENERGY EFFICIENT WATER PURIFICATION AND DESALINATION Dec 2, 2015 Abandoned
Array ( [id] => 10813974 [patent_doc_number] => 20160160134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'METHODS AND APPARATUS FOR CATALYTIC CRACKING' [patent_app_type] => utility [patent_app_number] => 14/958410 [patent_app_country] => US [patent_app_date] => 2015-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6367 [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] => 14958410 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/958410
Methods for catalytic cracking Dec 2, 2015 Issued
Array ( [id] => 10996595 [patent_doc_number] => 20160193542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'LIQUID-GAS EXCHANGE DEVICE' [patent_app_type] => utility [patent_app_number] => 14/951270 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4187 [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] => 14951270 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/951270
Liquid-gas exchange device and separation method Nov 23, 2015 Issued
Array ( [id] => 10806338 [patent_doc_number] => 20160152496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'METHOD FOR PROCESSING CONTAMINATED WASTEWATER FROM THE PREPARATION OF ISOPHORONE, ISOPHORONENITRILE AND ISOPHORONEDIAMINE' [patent_app_type] => utility [patent_app_number] => 14/951117 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3084 [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] => 14951117 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/951117
Method for processing contaminated wastewater from the preparation of isophorone, isophoronenitrile and isophoronediamine Nov 23, 2015 Issued
Array ( [id] => 13107443 [patent_doc_number] => 10072358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Process for recycling composite materials [patent_app_type] => utility [patent_app_number] => 14/944723 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2486 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14944723 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/944723
Process for recycling composite materials Nov 17, 2015 Issued
Array ( [id] => 12976663 [patent_doc_number] => 20170340986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => DISTILLATION PROCESS COMPRISING AT LEAST TWO DISTILLATION STEPS TO OBTAIN PURIFIED HALOGENATED CARBOXYLIC ACID HALIDE, AND USE OF THE PURIFIED HALOGENATED CARBOXYLIC ACID HALIDE [patent_app_type] => utility [patent_app_number] => 15/527436 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15527436 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527436
DISTILLATION PROCESS COMPRISING AT LEAST TWO DISTILLATION STEPS TO OBTAIN PURIFIED HALOGENATED CARBOXYLIC ACID HALIDE, AND USE OF THE PURIFIED HALOGENATED CARBOXYLIC ACID HALIDE Nov 16, 2015 Abandoned
Array ( [id] => 12030698 [patent_doc_number] => 20170320798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'METHOD FOR ISOLATING HFC-245cb AND (E)-HFO-1234ze FROM COMPOSITION CONTAINING BOTH COMPOUNDS' [patent_app_type] => utility [patent_app_number] => 15/527039 [patent_app_country] => US [patent_app_date] => 2015-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4325 [patent_no_of_claims] => 4 [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] => 15527039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/527039
Method for isolating HFC-245cb and (E)-HFO-1234ze from composition containing both compounds Nov 11, 2015 Issued
Array ( [id] => 11948517 [patent_doc_number] => 20170252669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'Method for Producing Anhydrous Sugar Alcohol Using Azeotropic Distillation' [patent_app_type] => utility [patent_app_number] => 15/518827 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3095 [patent_no_of_claims] => 13 [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] => 15518827 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/518827
Method for producing anhydrous sugar alcohol using azeotropic distillation Oct 6, 2015 Issued
Array ( [id] => 11943161 [patent_doc_number] => 20170247312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'Process for In Situ Water Removal from an Oxidative Esterification Reaction Using a Coupled Reactor-Distillation System' [patent_app_type] => utility [patent_app_number] => 15/521785 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6111 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15521785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521785
Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system Oct 1, 2015 Issued
Array ( [id] => 13265247 [patent_doc_number] => 10144698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Breaking a methanol/methyl methacrylate azeotrope using pressure swing distillation [patent_app_type] => utility [patent_app_number] => 15/521798 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3364 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15521798 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521798
Breaking a methanol/methyl methacrylate azeotrope using pressure swing distillation Oct 1, 2015 Issued
Array ( [id] => 10791772 [patent_doc_number] => 20160137927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'METHODS FOR SPLITTING MIXED HYDROCARBON STREAMS' [patent_app_type] => utility [patent_app_number] => 14/838598 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6856 [patent_no_of_claims] => 14 [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] => 14838598 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838598
METHODS FOR SPLITTING MIXED HYDROCARBON STREAMS Aug 27, 2015 Abandoned
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