Search

Brian A. Mccaig

Examiner (ID: 12226, Phone: (571)270-5548 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1772, 1774, 1797
Total Applications
1729
Issued Applications
1395
Pending Applications
82
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17097027 [patent_doc_number] => 20210284818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => CATALYTIC MICROWAVE DEPOLYMERISATION OF PLASTIC FOR PRODUCTION OF MONOMER AND WAXES [patent_app_type] => utility [patent_app_number] => 16/321693 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16321693 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321693
Catalytic microwave depolymerisation of plastic for production of monomer and waxes Jul 27, 2017 Issued
Array ( [id] => 12031034 [patent_doc_number] => 20170321133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'Treatment of Heavy Oils to Reduce Olefin Content' [patent_app_type] => utility [patent_app_number] => 15/660258 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5284 [patent_no_of_claims] => 30 [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] => 15660258 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/660258
Treatment of Heavy Oils to Reduce Olefin Content Jul 25, 2017 Abandoned
Array ( [id] => 14485265 [patent_doc_number] => 10329400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Apparatus and method for thermally demanufacturing tires and other waste products [patent_app_type] => utility [patent_app_number] => 15/552358 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9137 [patent_no_of_claims] => 25 [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] => 15552358 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/552358
Apparatus and method for thermally demanufacturing tires and other waste products Jul 25, 2017 Issued
Array ( [id] => 12158692 [patent_doc_number] => 20180029958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'PARAFFIN REMOVAL FROM C4 CONTAINING STREAMS' [patent_app_type] => utility [patent_app_number] => 15/660535 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5365 [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] => 15660535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/660535
Paraffin removal from C4 containing streams Jul 25, 2017 Issued
Array ( [id] => 12126472 [patent_doc_number] => 20180010057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'Supercritical Water Separation Process' [patent_app_type] => utility [patent_app_number] => 15/644143 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9230 [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] => 15644143 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644143
Supercritical water separation process Jul 6, 2017 Issued
Array ( [id] => 14624281 [patent_doc_number] => 20190225508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => SYSTEM AND METHOD FOR DESALINIZATION OF WATER USING SOLAR THERMAL ENERGY [patent_app_type] => utility [patent_app_number] => 16/313808 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313808
System and method for desalinization of water using solar thermal energy Jun 27, 2017 Issued
Array ( [id] => 16564189 [patent_doc_number] => 10889547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Method for the purification of ethoxyquin [patent_app_type] => utility [patent_app_number] => 16/311206 [patent_app_country] => US [patent_app_date] => 2017-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6937 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16311206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/311206
Method for the purification of ethoxyquin Jun 21, 2017 Issued
Array ( [id] => 14439495 [patent_doc_number] => 20190177620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => PROCESS FOR CONVERSION OF PLASTICS INTO FUEL [patent_app_type] => utility [patent_app_number] => 16/309870 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/309870
Process for conversion of plastics into fuel Jun 18, 2017 Issued
Array ( [id] => 13107165 [patent_doc_number] => 10072216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Multiple preflash and exchanger (MPEX) network system for crude and vacuum units [patent_app_type] => utility [patent_app_number] => 15/604878 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3816 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15604878 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/604878
Multiple preflash and exchanger (MPEX) network system for crude and vacuum units May 24, 2017 Issued
Array ( [id] => 14439497 [patent_doc_number] => 20190177621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => HYDROCARBON RECYCLING OF CARBONIZER HOT GASES [patent_app_type] => utility [patent_app_number] => 16/310200 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16310200 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/310200
HYDROCARBON RECYCLING OF CARBONIZER HOT GASES May 24, 2017 Abandoned
Array ( [id] => 17313274 [patent_doc_number] => 20210402322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => APPARATUS AND METHOD FOR CRYSTALLISATION [patent_app_type] => utility [patent_app_number] => 16/479755 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16479755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479755
APPARATUS AND METHOD FOR CRYSTALLISATION May 16, 2017 Abandoned
Array ( [id] => 14439559 [patent_doc_number] => 20190177652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => PROCESS FOR THE PREPARATION OF A LUBRICANT BASE STOCK COMPRISING THE SELECTIVE THERMAL DECOMPOSITION OF PLASTIC POLYOLEFIN POLYMER [patent_app_type] => utility [patent_app_number] => 15/559466 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15559466 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559466
Process for the preparation of a lubricant base stock comprising the selective thermal decomposition of plastic polyolefin polymer Mar 29, 2017 Issued
Array ( [id] => 16831223 [patent_doc_number] => 11007454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Distillation apparatus for NMP [patent_app_type] => utility [patent_app_number] => 16/498969 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8952 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498969
Distillation apparatus for NMP Mar 29, 2017 Issued
Array ( [id] => 14310103 [patent_doc_number] => 20190144755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => PROCESS FOR THE PREPARATION OF A C20 to C60 WAX FROM THE SELECTIVE THERMAL DECOMPOSITION OF PLASTIC POLYOLEFIN POLYMER [patent_app_type] => utility [patent_app_number] => 15/559473 [patent_app_country] => US [patent_app_date] => 2017-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15559473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559473
Process for the preparation of a C Mar 29, 2017 Issued
Array ( [id] => 13441407 [patent_doc_number] => 20180272246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Production Water Desalinization Via a Reciprocal Heat Transfer and Recovery [patent_app_type] => utility [patent_app_number] => 15/468449 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468449 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468449
Production water desalinization via a reciprocal heat transfer and recovery Mar 23, 2017 Issued
Array ( [id] => 14946371 [patent_doc_number] => 10434435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => System and process for preheating evaporator feedwater [patent_app_type] => utility [patent_app_number] => 16/086327 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2342 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086327
System and process for preheating evaporator feedwater Mar 13, 2017 Issued
Array ( [id] => 16312566 [patent_doc_number] => 20200291304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => A METHOD FOR PRODUCING HIGH-OCTANE MOTOR GASOLINES OF LOW-OCTANE HYDROCARBON FRACTIONS, FRACTIONS OF GASEOUS OLEFINS AND OXYGENATES AND A PLANT FOR THE METHOD EMBODIMENT [patent_app_type] => utility [patent_app_number] => 16/081946 [patent_app_country] => US [patent_app_date] => 2017-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [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] => 16081946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/081946
Method for producing high-octane motor gasolines of low-octane hydrocarbon fractions, fractions of gaseous olefins and oxygenates and a plant for the method embodiment Mar 6, 2017 Issued
Array ( [id] => 11866380 [patent_doc_number] => 20170233665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'INTEGRATED HYDROTREATING AND STEAM PYROLYSIS SYSTEM FOR DIRECT PROCESSING OF A CRUDE OIL' [patent_app_type] => utility [patent_app_number] => 15/450779 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7128 [patent_no_of_claims] => 14 [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] => 15450779 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/450779
Integrated hydrotreating and steam pyrolysis system for direct processing of a crude oil Mar 5, 2017 Issued
Array ( [id] => 15433057 [patent_doc_number] => 20200030711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => MULTILAYER THIN FILM EVAPORATOR FOR STEAM HEATING [patent_app_type] => utility [patent_app_number] => 16/335678 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335678
Multilayer thin film evaporator for steam heating Mar 5, 2017 Issued
Array ( [id] => 15751773 [patent_doc_number] => 10617971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Direct fired evaporator and method for use thereof [patent_app_type] => utility [patent_app_number] => 16/079573 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4002 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16079573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079573
Direct fired evaporator and method for use thereof Feb 23, 2017 Issued
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