Search

Brian A. Mccaig

Examiner (ID: 14815, Phone: (571)270-5548 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1774, 1797, 1772
Total Applications
1685
Issued Applications
1370
Pending Applications
74
Abandoned Applications
273

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17459222 [patent_doc_number] => 20220072526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => PROCESS FOR PREPARING A HYDRO-TREATING CATALYST COMPOSITION FOR PRODUCING ULTRA-LOW SULFUR DIESEL [patent_app_type] => utility [patent_app_number] => 17/459443 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17459443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459443
Process for preparing a hydro-treating catalyst composition for producing ultra-low sulfur diesel Aug 26, 2021 Issued
Array ( [id] => 18738415 [patent_doc_number] => 20230347331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => INCORPORATION OF BORON IN HYDROPROCESSING CATALYSTS, CATALYSTS OBTAINED AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/042897 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18042897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042897
INCORPORATION OF BORON IN HYDROPROCESSING CATALYSTS, CATALYSTS OBTAINED AND USE THEREOF Aug 24, 2021 Pending
Array ( [id] => 17407311 [patent_doc_number] => 11248182 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-15 [patent_title] => Reduction of SOx and NOx emissions from renewable diesel plants [patent_app_type] => utility [patent_app_number] => 17/407536 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17407536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407536
Reduction of SOx and NOx emissions from renewable diesel plants Aug 19, 2021 Issued
Array ( [id] => 18259990 [patent_doc_number] => 11607678 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-21 [patent_title] => Surface supported catalysts with pore size control [patent_app_type] => utility [patent_app_number] => 17/405616 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 9079 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405616
Surface supported catalysts with pore size control Aug 17, 2021 Issued
Array ( [id] => 17413108 [patent_doc_number] => 20220048012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => CATALYST, PYROLYSIS DEVICE AND PYROLYSIS METHOD [patent_app_type] => utility [patent_app_number] => 17/402284 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402284
Catalyst, pyrolysis device and pyrolysis method Aug 12, 2021 Issued
Array ( [id] => 17255747 [patent_doc_number] => 20210368732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => System and Ultrahigh Pressure Extrusion Method for Making Extruded Granular Sorbent with Post-Extrusion Cold-Processing of Extruded Granular Absorbent for Size Control [patent_app_type] => utility [patent_app_number] => 17/399040 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399040
System and ultrahigh pressure extrusion method for making extruded granular sorbent with post-extrusion cold-processing of extruded granular absorbent for size control Aug 9, 2021 Issued
Array ( [id] => 17242394 [patent_doc_number] => 20210362137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => Silica Containing Alumina Supports, Catalysts Made Therefrom And Processes Using The Same [patent_app_type] => utility [patent_app_number] => 17/392845 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17392845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392845
Silica containing alumina supports, catalysts made therefrom and processes using the same Aug 2, 2021 Issued
Array ( [id] => 17355746 [patent_doc_number] => 20220016542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => METHODS AND SYSTEMS FOR OPTIMIZING MECHANICAL VAPOR COMPRESSION AND/OR THERMAL VAPOR COMPRESSION WITHIN MULTIPLE-STAGE PROCESSES [patent_app_type] => utility [patent_app_number] => 17/374962 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374962
Methods and systems for optimizing mechanical vapor compression and/or thermal vapor compression within multiple-stage processes Jul 12, 2021 Issued
Array ( [id] => 18754126 [patent_doc_number] => 20230357509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => CURING CATALYST USED FOR CURING POLYMER, METHOD FOR PRODUCING SAME, MOISTURE-CURABLE COMPOSITION, AND METHOD FOR PRODUCING CURED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/002470 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002470
Curing catalyst used for curing polymer, method for producing same, moisture-curable composition, and method for producing cured product Jun 22, 2021 Issued
Array ( [id] => 18530056 [patent_doc_number] => 20230235125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => CURING CATALYST USED FOR CURING POLYMER, METHOD FOR PRODUCING SAME, MOISTURE-CURABLE COMPOSITION, AND METHOD FOR PRODUCING CURED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/002540 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002540
Curing catalyst used for curing polymer, method for producing same, moisture-curable composition, and method for producing cured product Jun 22, 2021 Issued
Array ( [id] => 20372446 [patent_doc_number] => 12479869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Curing catalyst used for curing of polymer, method for producing same, moisture-curable composition, and method for producing cured product [patent_app_type] => utility [patent_app_number] => 18/002463 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4583 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18002463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/002463
Curing catalyst used for curing of polymer, method for producing same, moisture-curable composition, and method for producing cured product Jun 22, 2021 Issued
Array ( [id] => 18187407 [patent_doc_number] => 11577972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Conserving fresh wash water in crude oil desalting and control using forward osmosis and desalter advanced control [patent_app_type] => utility [patent_app_number] => 17/354712 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8503 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354712
Conserving fresh wash water in crude oil desalting and control using forward osmosis and desalter advanced control Jun 21, 2021 Issued
Array ( [id] => 18648297 [patent_doc_number] => 20230294081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => TRIMETALLIC CATALYST MADE FROM NICKEL, MOLYBDENUM AND TUNGSTEN AND USE THEREOF IN A HYDROTREATMENT AND/OR HYDROCRACKING PROCESS [patent_app_type] => utility [patent_app_number] => 18/013309 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013309
Trimetallic catalyst made from nickel, molybdenum and tungsten and use thereof in a hydrotreatment and/or hydrocracking process Jun 17, 2021 Issued
Array ( [id] => 19922055 [patent_doc_number] => 12296317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Silicon-based solid amine sorbent for CO [patent_app_type] => utility [patent_app_number] => 17/620286 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1301 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620286
Silicon-based solid amine sorbent for CO Jun 8, 2021 Issued
Array ( [id] => 17110545 [patent_doc_number] => 20210291142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => SINTERED BODY FOR ADSORPTION, PRODUCTION METHOD THEREFOR, AND ADSORPTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/337708 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337708
SINTERED BODY FOR ADSORPTION, PRODUCTION METHOD THEREFOR, AND ADSORPTION DEVICE Jun 2, 2021 Abandoned
Array ( [id] => 18545452 [patent_doc_number] => 11718793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials [patent_app_type] => utility [patent_app_number] => 17/328989 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 48208 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328989
Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials May 23, 2021 Issued
Array ( [id] => 20143086 [patent_doc_number] => 12377403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Efficient and selective conversion of high-density polyethylene into valuable hydrocarbons [patent_app_type] => utility [patent_app_number] => 17/998836 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 23 [patent_no_of_words] => 10181 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998836
Efficient and selective conversion of high-density polyethylene into valuable hydrocarbons May 19, 2021 Issued
Array ( [id] => 19373812 [patent_doc_number] => 12065361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Brine solution cleaning systems, apparatuses, and methods [patent_app_type] => utility [patent_app_number] => 17/324056 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6862 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324056
Brine solution cleaning systems, apparatuses, and methods May 17, 2021 Issued
Array ( [id] => 17228687 [patent_doc_number] => 20210355243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => MODIFIED NANOCELLULOSIC MATERIALS FOR CARBON DIOXIDE MITIGATION TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 17/321181 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321181 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321181
MODIFIED NANOCELLULOSIC MATERIALS FOR CARBON DIOXIDE MITIGATION TECHNOLOGY May 13, 2021 Abandoned
Array ( [id] => 19310698 [patent_doc_number] => 12036492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Dynamic heating media conditioning for heat transfer optimization and fouling control [patent_app_type] => utility [patent_app_number] => 17/317728 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6490 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317728
Dynamic heating media conditioning for heat transfer optimization and fouling control May 10, 2021 Issued
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