Search

Sean A. Gugger

Examiner (ID: 7921, Phone: (571)272-5343 , Office: P/2831 )

Most Active Art Unit
2834
Art Unit(s)
2831, 2834, 2832, 2833
Total Applications
853
Issued Applications
519
Pending Applications
117
Abandoned Applications
241

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17837987 [patent_doc_number] => 20220275292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => HIGH PERFORMANCE PROCESS OIL [patent_app_type] => utility [patent_app_number] => 17/744521 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17744521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744521
High performance process oil May 12, 2022 Issued
Array ( [id] => 17946004 [patent_doc_number] => 20220333021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => PROCESS FOR OBTAINING ALKYL-NAPHTHENICS [patent_app_type] => utility [patent_app_number] => 17/659821 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659821
PROCESS FOR OBTAINING ALKYL-NAPHTHENICS Apr 18, 2022 Pending
Array ( [id] => 18005236 [patent_doc_number] => 20220364002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => ASPHALTENE AND PARAFFIN DISPERSANT COMPOSITIONS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/722698 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722698 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722698
Asphaltene and paraffin dispersant compositions and uses thereof Apr 17, 2022 Issued
Array ( [id] => 19027445 [patent_doc_number] => 11926792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Batch oil shale pyrolysis [patent_app_type] => utility [patent_app_number] => 17/694339 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6983 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694339
Batch oil shale pyrolysis Mar 13, 2022 Issued
Array ( [id] => 17688022 [patent_doc_number] => 20220195314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SYSTEM AND METHOD FOR COLD CRACKING UNDER A CONDITION OF MODIFIED DENSITY OF PHYSICAL VACUUM [patent_app_type] => utility [patent_app_number] => 17/691369 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691369
SYSTEM AND METHOD FOR COLD CRACKING UNDER A CONDITION OF MODIFIED DENSITY OF PHYSICAL VACUUM Mar 9, 2022 Abandoned
Array ( [id] => 19218084 [patent_doc_number] => 20240182788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Mesophase Pitch Compositions from Aromatic Feedstocks, Methods of Making the Same, and Uses Thereof [patent_app_type] => utility [patent_app_number] => 18/551932 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13896 [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] => 18551932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551932
Mesophase Pitch Compositions from Aromatic Feedstocks, Methods of Making the Same, and Uses Thereof Mar 7, 2022 Pending
Array ( [id] => 17897285 [patent_doc_number] => 20220306947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => RING-OPENING PROCESSES AND CATALYSTS FOR HYDROCARBON SPECIES COMPRISING AROMATIC AND CYCLOPARAFFINIC RINGS [patent_app_type] => utility [patent_app_number] => 17/686684 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686684
RING-OPENING PROCESSES AND CATALYSTS FOR HYDROCARBON SPECIES COMPRISING AROMATIC AND CYCLOPARAFFINIC RINGS Mar 3, 2022 Abandoned
Array ( [id] => 19226840 [patent_doc_number] => 12006474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Methods and apparatus for treating bitumen mixtures [patent_app_type] => utility [patent_app_number] => 17/589106 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 12325 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 805 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589106 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589106
Methods and apparatus for treating bitumen mixtures Jan 30, 2022 Issued
Array ( [id] => 17761672 [patent_doc_number] => 20220235284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => DECREASING REFINERY FOULING AND CATALYST DEACTIVATION [patent_app_type] => utility [patent_app_number] => 17/586150 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17586150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586150
DECREASING REFINERY FOULING AND CATALYST DEACTIVATION Jan 26, 2022 Abandoned
Array ( [id] => 19067487 [patent_doc_number] => 20240101913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => HYDROCRACKING OPERATION WITH REDUCED ACCUMULATION OF HEAVY POLYNUCLEAR AROMATICS [patent_app_type] => utility [patent_app_number] => 18/270202 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18270202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270202
HYDROCRACKING OPERATION WITH REDUCED ACCUMULATION OF HEAVY POLYNUCLEAR AROMATICS Dec 28, 2021 Abandoned
Array ( [id] => 17704865 [patent_doc_number] => 20220204871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => MULTISTAGE SOLVENT EXTRACTION PROCESS AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/561393 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561393
MULTISTAGE SOLVENT EXTRACTION PROCESS AND APPARATUS Dec 22, 2021 Pending
Array ( [id] => 18289995 [patent_doc_number] => 11618858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Hydrodearylation catalysts for aromatic bottoms oil, method for producing hydrodearylation catalysts, and method for hydrodearylating aromatic bottoms oil with hydrodearylation catalysts [patent_app_type] => utility [patent_app_number] => 17/542724 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13013 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542724
Hydrodearylation catalysts for aromatic bottoms oil, method for producing hydrodearylation catalysts, and method for hydrodearylating aromatic bottoms oil with hydrodearylation catalysts Dec 5, 2021 Issued
Array ( [id] => 18939804 [patent_doc_number] => 20240034943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SYSTEMS AND METHODS FOR STEAM CRACKING HYDROCARBONS [patent_app_type] => utility [patent_app_number] => 18/258678 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258678
SYSTEMS AND METHODS FOR STEAM CRACKING HYDROCARBONS Nov 23, 2021 Pending
Array ( [id] => 17720674 [patent_doc_number] => 20220213394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => PROCESSES FOR CATALYZED RING-OPENING OF CYCLOPARAFFINS [patent_app_type] => utility [patent_app_number] => 17/528516 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528516
PROCESSES FOR CATALYZED RING-OPENING OF CYCLOPARAFFINS Nov 16, 2021 Abandoned
Array ( [id] => 18844782 [patent_doc_number] => 20230407186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ELECTRIC FURNACE TO PRODUCE OLEFINS [patent_app_type] => utility [patent_app_number] => 18/251361 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251361
ELECTRIC FURNACE TO PRODUCE OLEFINS Nov 1, 2021 Pending
Array ( [id] => 18831044 [patent_doc_number] => 20230399569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => AN AGGLOMERATION-BASED OIL-WATER SEPARATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/033854 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033854
AN AGGLOMERATION-BASED OIL-WATER SEPARATION PROCESS Oct 31, 2021 Pending
Array ( [id] => 18817747 [patent_doc_number] => 20230392087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => Process and apparatus for producing lower carbon olefins and BTX by catalytic pyrolysis of hydrocarbon-containing feedstock oil [patent_app_type] => utility [patent_app_number] => 18/250767 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18250767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/250767
Process and apparatus for producing lower carbon olefins and BTX by catalytic pyrolysis of hydrocarbon-containing feedstock oil Oct 28, 2021 Pending
Array ( [id] => 18895454 [patent_doc_number] => 20240010939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Hydrocarbon Fluids [patent_app_type] => utility [patent_app_number] => 18/245928 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245928
Hydrocarbon Fluids Oct 20, 2021 Pending
Array ( [id] => 18808865 [patent_doc_number] => 20230383200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHOD AND SYSTEM FOR PRODUCING FUEL OIL AND USE THEREOF, AND FUEL OIL AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/249446 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12422 [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] => 18249446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249446
METHOD AND SYSTEM FOR PRODUCING FUEL OIL AND USE THEREOF, AND FUEL OIL AND USE THEREOF Oct 18, 2021 Pending
Array ( [id] => 18817742 [patent_doc_number] => 20230392082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PROCESS FOR THE CONTROL OF SOFTENING POINTS OF PETROLEUM HYDROCARBON MATERIALS [patent_app_type] => utility [patent_app_number] => 18/031975 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/031975
PROCESS FOR THE CONTROL OF SOFTENING POINTS OF PETROLEUM HYDROCARBON MATERIALS Oct 14, 2021 Pending
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