Search

Kenneth E. Peterson

Examiner (ID: 10093, Phone: (571)272-4512 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3724, 3204, 1921, 2899
Total Applications
1907
Issued Applications
1078
Pending Applications
69
Abandoned Applications
762

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 18732771 [patent_doc_number] => 11801492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Exhaust gas purification catalyst [patent_app_type] => utility [patent_app_number] => 17/809754 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6371 [patent_no_of_claims] => 3 [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] => 17809754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809754
Exhaust gas purification catalyst Jun 28, 2022 Issued
Array ( [id] => 19317220 [patent_doc_number] => 20240238760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => PRODUCING METHOD OF GRANULATED BODY FOR LITHIUM ADSORPTION [patent_app_type] => utility [patent_app_number] => 18/007704 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007704
PRODUCING METHOD OF GRANULATED BODY FOR LITHIUM ADSORPTION Jun 15, 2022 Pending
Array ( [id] => 19209855 [patent_doc_number] => 11998894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Composite solid base catalyst, manufacturing method thereof and manufacturing method of glycidol [patent_app_type] => utility [patent_app_number] => 17/839618 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3819 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839618
Composite solid base catalyst, manufacturing method thereof and manufacturing method of glycidol Jun 13, 2022 Issued
Array ( [id] => 18076314 [patent_doc_number] => 20220401926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => PALLADIUM FIXING AND LOW FRESH OXYGEN STORAGE CAPACITY USING TANNIC ACID AS A COMPLEXING AND REDUCING AGENT [patent_app_type] => utility [patent_app_number] => 17/805918 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805918
Palladium fixing and low fresh oxygen storage capacity using tannic acid as a complexing and reducing agent Jun 7, 2022 Issued
Array ( [id] => 18076313 [patent_doc_number] => 20220401925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => TWC ACTIVITY USING RHODIUM/PLATINUM AND TANNIC ACID AS A COMPLEXING AND REDUCING AGENT [patent_app_type] => utility [patent_app_number] => 17/805914 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805914
TWC activity using rhodium/platinum and tannic acid as a complexing and reducing agent Jun 7, 2022 Issued
Array ( [id] => 20172072 [patent_doc_number] => 12390793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Porous composite and method of producing porous composite [patent_app_type] => utility [patent_app_number] => 17/805497 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4658 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805497
Porous composite and method of producing porous composite Jun 5, 2022 Issued
Array ( [id] => 17836788 [patent_doc_number] => 20220274093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => POROUS BODIES WITH ENHANCED PORE ARCHITECTURE PREPARED WITHOUT A HIGH-TEMPERATURE BURNOUT MATERIAL [patent_app_type] => utility [patent_app_number] => 17/744870 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744870
POROUS BODIES WITH ENHANCED PORE ARCHITECTURE PREPARED WITHOUT A HIGH-TEMPERATURE BURNOUT MATERIAL May 15, 2022 Abandoned
Array ( [id] => 18716842 [patent_doc_number] => 11794167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Method for producing lactic acid from waste paper using lanthanide-based metal catalyst [patent_app_type] => utility [patent_app_number] => 17/741885 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2741 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741885
Method for producing lactic acid from waste paper using lanthanide-based metal catalyst May 10, 2022 Issued
Array ( [id] => 18484088 [patent_doc_number] => 20230211392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Impurity Removal Method of Silicate Solid Waste and Its Application [patent_app_type] => utility [patent_app_number] => 18/008557 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18008557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008557
Impurity Removal Method of Silicate Solid Waste and Its Application May 8, 2022 Pending
Array ( [id] => 18732770 [patent_doc_number] => 11801491 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-31 [patent_title] => Three-way catalyst with reduced palladium loading and method of making the three-way catalyst [patent_app_type] => utility [patent_app_number] => 17/725828 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6414 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725828
Three-way catalyst with reduced palladium loading and method of making the three-way catalyst Apr 20, 2022 Issued
Array ( [id] => 17890646 [patent_doc_number] => 11453599 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Hybrid photoactive heterojunction and method of preparation thereof [patent_app_type] => utility [patent_app_number] => 17/714580 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 9657 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714580
Hybrid photoactive heterojunction and method of preparation thereof Apr 5, 2022 Issued
Array ( [id] => 18419925 [patent_doc_number] => 20230174385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => METHOD FOR PRODUCING LITHIUM-CONTAINING SOLUTION [patent_app_type] => utility [patent_app_number] => 17/923111 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17923111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923111
METHOD FOR PRODUCING LITHIUM-CONTAINING SOLUTION Mar 29, 2022 Pending
Array ( [id] => 19026578 [patent_doc_number] => 11925922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Metal material having improved corrosion resistance and method of improving corrosion resistance of metal material surface using oxygen reduction catalyst [patent_app_type] => utility [patent_app_number] => 17/687919 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4795 [patent_no_of_claims] => 10 [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] => 17687919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687919
Metal material having improved corrosion resistance and method of improving corrosion resistance of metal material surface using oxygen reduction catalyst Mar 6, 2022 Issued
Array ( [id] => 19300689 [patent_doc_number] => 20240229258 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => ELECTROCHEMICAL REDUCTION METHOD, CATALYST, AND METHOD FOR PRODUCING CATALYST [patent_app_type] => utility [patent_app_number] => 18/547960 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547960
Electrochemical reduction method, catalyst, and method for producing catalyst Mar 1, 2022 Issued
Array ( [id] => 19300689 [patent_doc_number] => 20240229258 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => ELECTROCHEMICAL REDUCTION METHOD, CATALYST, AND METHOD FOR PRODUCING CATALYST [patent_app_type] => utility [patent_app_number] => 18/547960 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547960
Electrochemical reduction method, catalyst, and method for producing catalyst Mar 1, 2022 Issued
Array ( [id] => 17883465 [patent_doc_number] => 20220298942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => EXHAUST GAS PURIFICATION CATALYST [patent_app_type] => utility [patent_app_number] => 17/682646 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17682646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682646
Exhaust gas purification catalyst Feb 27, 2022 Issued
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