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] => 17921904 [patent_doc_number] => 11465128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Catalyst, method for producing same, and method for producing diene compound using said catalyst [patent_app_type] => utility [patent_app_number] => 16/770743 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 12780 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770743
Catalyst, method for producing same, and method for producing diene compound using said catalyst Jan 9, 2019 Issued
Array ( [id] => 16261429 [patent_doc_number] => 10752850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Combined hydrogenation process method for producing high-quality fuel by medium-low-temperature coal tar [patent_app_type] => utility [patent_app_number] => 16/236379 [patent_app_country] => US [patent_app_date] => 2018-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5826 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 552 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16236379 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/236379
Combined hydrogenation process method for producing high-quality fuel by medium-low-temperature coal tar Dec 28, 2018 Issued
Array ( [id] => 14535017 [patent_doc_number] => 20190203130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => CONVERSION OF HEAVY FUEL OIL TO CHEMICALS [patent_app_type] => utility [patent_app_number] => 16/235824 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235824 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235824
Conversion of heavy fuel oil to chemicals Dec 27, 2018 Issued
Array ( [id] => 16671771 [patent_doc_number] => 20210060534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => CARBON-BASED NOBLE METAL-TRANSITION METAL CATALYST ENABLING HIGH SELECTIVE CONVERSION AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/958493 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16958493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/958493
Carbon-based noble metal-transition metal catalyst enabling high selective conversion and production method therefor Dec 26, 2018 Issued
Array ( [id] => 16290286 [patent_doc_number] => 10767123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Coil-wound heat exchanger for hydrotreatment or hydroconversion [patent_app_type] => utility [patent_app_number] => 16/228967 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9490 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16228967 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/228967
Coil-wound heat exchanger for hydrotreatment or hydroconversion Dec 20, 2018 Issued
Array ( [id] => 14501787 [patent_doc_number] => 20190194548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => METHOD FOR PRODUCING PIPELINE SPECIFICATION BITUMEN FROM OIL SANDS MINING AND EXTRACTION FACILITIES USING NON-MISCIBLE SOLVENTS AND CENTRIFUGE PROCESSING [patent_app_type] => utility [patent_app_number] => 16/227515 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227515 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227515
METHOD FOR PRODUCING PIPELINE SPECIFICATION BITUMEN FROM OIL SANDS MINING AND EXTRACTION FACILITIES USING NON-MISCIBLE SOLVENTS AND CENTRIFUGE PROCESSING Dec 19, 2018 Abandoned
Array ( [id] => 16406893 [patent_doc_number] => 10815436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Coil-wound heat exchanger for hydrotreatment or hydroconversion [patent_app_type] => utility [patent_app_number] => 16/227606 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8234 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227606 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227606
Coil-wound heat exchanger for hydrotreatment or hydroconversion Dec 19, 2018 Issued
Array ( [id] => 14468247 [patent_doc_number] => 20190185766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => METHOD FOR REFINING FUEL OIL [patent_app_type] => utility [patent_app_number] => 16/226233 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226233
Method for refining fuel oil Dec 18, 2018 Issued
Array ( [id] => 14214397 [patent_doc_number] => 20190119583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Treatment of Heavy Oils to Reduce Olefin Content [patent_app_type] => utility [patent_app_number] => 16/223650 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223650
Treatment of Heavy Oils to Reduce Olefin Content Dec 17, 2018 Abandoned
Array ( [id] => 16342079 [patent_doc_number] => 20200306729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => MINERAL TREATMENT PROCESS [patent_app_type] => utility [patent_app_number] => 15/733260 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15733260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733260
MINERAL TREATMENT PROCESS Dec 16, 2018 Abandoned
Array ( [id] => 16261100 [patent_doc_number] => 10752517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Production salt water recycle/treatment process [patent_app_type] => utility [patent_app_number] => 16/220667 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6474 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220667 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220667
Production salt water recycle/treatment process Dec 13, 2018 Issued
Array ( [id] => 14214383 [patent_doc_number] => 20190119576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => PYROLYSIS OF LIGNIN [patent_app_type] => utility [patent_app_number] => 16/220199 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16220199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220199
PYROLYSIS OF LIGNIN Dec 13, 2018 Abandoned
Array ( [id] => 15008179 [patent_doc_number] => 10450204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Production salt water recycle/treatment process [patent_app_type] => utility [patent_app_number] => 16/220659 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6474 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220659
Production salt water recycle/treatment process Dec 13, 2018 Issued
Array ( [id] => 16429322 [patent_doc_number] => 10829389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Solvent decontamination system and method [patent_app_type] => utility [patent_app_number] => 16/213086 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5675 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16213086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213086
Solvent decontamination system and method Dec 6, 2018 Issued
Array ( [id] => 17858844 [patent_doc_number] => 11439985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Nitration of benzene [patent_app_type] => utility [patent_app_number] => 16/769959 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3606 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769959
Nitration of benzene Dec 4, 2018 Issued
Array ( [id] => 14851917 [patent_doc_number] => 10414670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Systems and methods for distillation of water from seawater, brackish water, waste waters, and effluent waters [patent_app_type] => utility [patent_app_number] => 16/209742 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5668 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16209742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/209742
Systems and methods for distillation of water from seawater, brackish water, waste waters, and effluent waters Dec 3, 2018 Issued
Array ( [id] => 16749127 [patent_doc_number] => 20210101136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => PROCESS FOR HYDROCONVERSION OF HEAVY HYDROCARBON FEEDSTOCK IN HYBRID REACTOR [patent_app_type] => utility [patent_app_number] => 16/772249 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772249
Process for hydroconversion of heavy hydrocarbon feedstock in hybrid reactor Nov 28, 2018 Issued
Array ( [id] => 16484199 [patent_doc_number] => 20200377800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => Removable Bend Cap in Tubing for Industrial Process Equipment [patent_app_type] => utility [patent_app_number] => 16/767493 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8279 [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] => 16767493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/767493
Removable bend cap in tubing for industrial process equipment Nov 26, 2018 Issued
Array ( [id] => 17029896 [patent_doc_number] => 11091702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Hydroprocessing of hydrocarbon feeds with a catalyst comprising an aluminium material comprising carbon [patent_app_type] => utility [patent_app_number] => 16/769736 [patent_app_country] => US [patent_app_date] => 2018-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6623 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769736
Hydroprocessing of hydrocarbon feeds with a catalyst comprising an aluminium material comprising carbon Nov 25, 2018 Issued
Array ( [id] => 16511913 [patent_doc_number] => 20200391170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => INTEGRATED SOLAR MICRO-REACTORS FOR HYDROGEN SYNTHESIS VIA STEAM METHANE REFORMING [patent_app_type] => utility [patent_app_number] => 16/764151 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7419 [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] => 16764151 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/764151
Integrated solar micro-reactors for hydrogen synthesis via steam methane reforming Nov 15, 2018 Issued
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