Search

Brian A. Mccaig

Examiner (ID: 5318, Phone: (571)270-5548 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1772, 1774, 1797
Total Applications
1733
Issued Applications
1397
Pending Applications
84
Abandoned Applications
276

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19854752 [patent_doc_number] => 12257565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Activated carbon for adsorbing per- and polyfluoroalkyl compounds in water sample [patent_app_type] => utility [patent_app_number] => 17/753081 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5058 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753081
Activated carbon for adsorbing per- and polyfluoroalkyl compounds in water sample Aug 10, 2020 Issued
Array ( [id] => 17398587 [patent_doc_number] => 20220040677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => MULTIMETALLIC CATALYSTS FOR METHANATION OF CARBON DIOXIDE AND DRY REFORMING OF METHANE [patent_app_type] => utility [patent_app_number] => 16/984836 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16984836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984836
Multimetallic catalysts for methanation of carbon dioxide and dry reforming of methane Aug 3, 2020 Issued
Array ( [id] => 17370224 [patent_doc_number] => 20220025276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => PROCESSING OF PARAFFINIC NAPHTHA WITH MODIFIED USY ZEOLITE DEHYDROGENATION CATALYST [patent_app_type] => utility [patent_app_number] => 16/936987 [patent_app_country] => US [patent_app_date] => 2020-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16936987 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/936987
Processing of paraffinic naphtha with modified USY zeolite dehydrogenation catalyst Jul 22, 2020 Issued
Array ( [id] => 17836789 [patent_doc_number] => 20220274094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SELECTIVE PRODUCTION OF ETHYLENE FROM METHANE [patent_app_type] => utility [patent_app_number] => 17/626997 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626997
SELECTIVE PRODUCTION OF ETHYLENE FROM METHANE Jul 8, 2020 Abandoned
Array ( [id] => 17904614 [patent_doc_number] => 11458449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Supported metal hydroxide adsorbent for ultra-deep desulfurization of gasoline and methods for its preparation and its oxidative regeneration [patent_app_type] => utility [patent_app_number] => 16/920759 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6918 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16920759 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/920759
Supported metal hydroxide adsorbent for ultra-deep desulfurization of gasoline and methods for its preparation and its oxidative regeneration Jul 5, 2020 Issued
Array ( [id] => 20452146 [patent_doc_number] => 12515191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Particulate water-absorbent resin composition [patent_app_type] => utility [patent_app_number] => 17/597323 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12878 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597323
Particulate water-absorbent resin composition Jul 1, 2020 Issued
Array ( [id] => 17807672 [patent_doc_number] => 20220259507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => METHOD OF REMOVAL AND CONVERSION OF AMINES IN A REFINERY DESALTER [patent_app_type] => utility [patent_app_number] => 17/626101 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4267 [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] => 17626101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626101
Method of removal and conversion of amines in a refinery desalter Jul 1, 2020 Issued
Array ( [id] => 17874649 [patent_doc_number] => 11446645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => FCC catalyst compositions for fluid catalytic cracking and methods of using the FCC catalyst compositions [patent_app_type] => utility [patent_app_number] => 16/919336 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 14976 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919336 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919336
FCC catalyst compositions for fluid catalytic cracking and methods of using the FCC catalyst compositions Jul 1, 2020 Issued
Array ( [id] => 16557416 [patent_doc_number] => 20210002564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => FLUID CATALYTIC CRACKING PROCESSES AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/918479 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918479
Fluid catalytic cracking processes and apparatus Jun 30, 2020 Issued
Array ( [id] => 18854058 [patent_doc_number] => 11851621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Naphtha catalytic cracking process [patent_app_type] => utility [patent_app_number] => 17/628635 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5471 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17628635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628635
Naphtha catalytic cracking process Jun 29, 2020 Issued
Array ( [id] => 18020881 [patent_doc_number] => 20220372380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => CATALYST FOR HYDROGENATION AND METHOD FOR PREPARING SAME [patent_app_type] => utility [patent_app_number] => 17/623306 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623306
Catalyst for hydrogenation and method for preparing same Jun 24, 2020 Issued
Array ( [id] => 17350992 [patent_doc_number] => 11225617 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-18 [patent_title] => Continuous catalytic deasphalting process [patent_app_type] => utility [patent_app_number] => 16/911800 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4113 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911800
Continuous catalytic deasphalting process Jun 24, 2020 Issued
Array ( [id] => 19960663 [patent_doc_number] => 12330135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Composite layer agglomerating adsorbent and preparation process thereof [patent_app_type] => utility [patent_app_number] => 17/596943 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2462 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596943
Composite layer agglomerating adsorbent and preparation process thereof Jun 23, 2020 Issued
Array ( [id] => 18076304 [patent_doc_number] => 20220401916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => METAL-ORGANIC FRAMEWORK HAVING TEREPHTHALIC ACID BASED LIGAND [patent_app_type] => utility [patent_app_number] => 17/621030 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17621030 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621030
METAL-ORGANIC FRAMEWORK HAVING TEREPHTHALIC ACID BASED LIGAND Jun 23, 2020 Abandoned
Array ( [id] => 18091779 [patent_doc_number] => 20220410120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => HYDROGEN STORAGE MATERIAL CONTAINING METAL ORGANIC STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/621013 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621013
HYDROGEN STORAGE MATERIAL CONTAINING METAL ORGANIC STRUCTURE Jun 23, 2020 Abandoned
Array ( [id] => 16359910 [patent_doc_number] => 20200316661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => SYSTEMS AND METHODS FOR PROCESSING MIXED SOLID WASTE [patent_app_type] => utility [patent_app_number] => 16/908757 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908757
Systems and methods for processing mixed solid waste Jun 22, 2020 Issued
Array ( [id] => 16359910 [patent_doc_number] => 20200316661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => SYSTEMS AND METHODS FOR PROCESSING MIXED SOLID WASTE [patent_app_type] => utility [patent_app_number] => 16/908757 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908757
Systems and methods for processing mixed solid waste Jun 22, 2020 Issued
Array ( [id] => 19273538 [patent_doc_number] => 12023646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Preparation method of super absorbent polymer [patent_app_type] => utility [patent_app_number] => 17/266826 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7792 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17266826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/266826
Preparation method of super absorbent polymer Jun 17, 2020 Issued
Array ( [id] => 17799333 [patent_doc_number] => 11413603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Oxygen and nitrogen functionalized carbonaceous supports with improved nanoparticle dispersion, and methods of making and uses of the same [patent_app_type] => utility [patent_app_number] => 16/903992 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 40 [patent_no_of_words] => 17255 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903992
Oxygen and nitrogen functionalized carbonaceous supports with improved nanoparticle dispersion, and methods of making and uses of the same Jun 16, 2020 Issued
Array ( [id] => 17981613 [patent_doc_number] => 20220347649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => WATER PURIFYING MATERIAL HAVING IRON AS MAIN COMPONENT, AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/619848 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619848
Water purifying material having iron as main component, and method for manufacturing same Jun 15, 2020 Issued
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