Search

David D. Knepper

Examiner (ID: 3808)

Most Active Art Unit
2308
Art Unit(s)
2301, 2899, 2308, 2654, 2626, 2748, 2645, 2311, 2741
Total Applications
818
Issued Applications
529
Pending Applications
74
Abandoned Applications
214

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19600892 [patent_doc_number] => 20240391772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHOD FOR PRODUCING THE PENTAZOLATE ANION USING A HYPERVALENT IODINE OXIDANT [patent_app_type] => utility [patent_app_number] => 18/688565 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18688565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688565
METHOD FOR PRODUCING THE PENTAZOLATE ANION USING A HYPERVALENT IODINE OXIDANT Aug 29, 2022 Pending
Array ( [id] => 19202682 [patent_doc_number] => 20240174581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => IGNITER PELLET AND RELATED COMPOSITION FOR DECOY COUNTERMEASURE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/891052 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17891052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891052
IGNITER PELLET AND RELATED COMPOSITION FOR DECOY COUNTERMEASURE ASSEMBLY Aug 17, 2022 Pending
Array ( [id] => 18264518 [patent_doc_number] => 20230085760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => GAS-PRODUCING MATERIAL [patent_app_type] => utility [patent_app_number] => 17/887915 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8762 [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] => 17887915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887915
GAS-PRODUCING MATERIAL Aug 14, 2022 Pending
Array ( [id] => 18971803 [patent_doc_number] => 20240051895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => COOL BURNING GAS GENERANT FORMULATION FOR AN AIRBAG WITH LOW BURN RATE SLOPE [patent_app_type] => utility [patent_app_number] => 17/886536 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17886536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886536
COOL BURNING GAS GENERANT FORMULATION FOR AN AIRBAG WITH LOW BURN RATE SLOPE Aug 11, 2022 Pending
Array ( [id] => 19890220 [patent_doc_number] => 20250115532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => ENERGETIC FORMULATIONS CONTAINING EPOXY-MODIFIED GRAPHENE OXIDE [patent_app_type] => utility [patent_app_number] => 18/293719 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18293719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/293719
ENERGETIC FORMULATIONS CONTAINING EPOXY-MODIFIED GRAPHENE OXIDE Jul 31, 2022 Pending
Array ( [id] => 18004844 [patent_doc_number] => 20220363610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => MECHANICALLY-GASSED EMULSION EXPLOSIVES AND METHODS RELATED THERETO [patent_app_type] => utility [patent_app_number] => 17/815776 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815776
Mechanically-gassed emulsion explosives and methods related thereto Jul 27, 2022 Issued
Array ( [id] => 18020389 [patent_doc_number] => 20220371888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => GAS GENERATOR [patent_app_type] => utility [patent_app_number] => 17/749144 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749144
Gas generator May 19, 2022 Issued
Array ( [id] => 18786319 [patent_doc_number] => 20230374385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => CONTROLLED REACTION RATES OF THERMOCHEMICAL FLUIDS USING EMULSIONS [patent_app_type] => utility [patent_app_number] => 17/664149 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664149
CONTROLLED REACTION RATES OF THERMOCHEMICAL FLUIDS USING EMULSIONS May 18, 2022 Pending
Array ( [id] => 18168761 [patent_doc_number] => 20230035372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => TRI-REGIME COMPOSITE SOLID PROPELLANT [patent_app_type] => utility [patent_app_number] => 17/740520 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740520
TRI-REGIME COMPOSITE SOLID PROPELLANT May 9, 2022 Pending
Array ( [id] => 19318180 [patent_doc_number] => 20240239722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => COMPOSITION FOR FORMING AN EXPLOSIVE COMPRISING AN EMULSION OF HYDROGEN PEROXIDE AND AN OIL TYPE FUEL [patent_app_type] => utility [patent_app_number] => 18/289145 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18289145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289145
COMPOSITION FOR FORMING AN EXPLOSIVE COMPRISING AN EMULSION OF HYDROGEN PEROXIDE AND AN OIL TYPE FUEL May 3, 2022 Abandoned
Array ( [id] => 19318178 [patent_doc_number] => 20240239720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SENSITIZING COMPOSITION FOR ENERGETIC HYDROGEN PEROXIDE EMULSIONS [patent_app_type] => utility [patent_app_number] => 18/289153 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18289153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289153
SENSITIZING COMPOSITION FOR ENERGETIC HYDROGEN PEROXIDE EMULSIONS May 3, 2022 Pending
Array ( [id] => 19281418 [patent_doc_number] => 20240217892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => COMPOSITION FOR FORMING A HYDROGEN PEROXIDE BASED EMULSION EXPLOSIVE [patent_app_type] => utility [patent_app_number] => 18/289140 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289140 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289140
COMPOSITION FOR FORMING A HYDROGEN PEROXIDE BASED EMULSION EXPLOSIVE May 3, 2022 Pending
Array ( [id] => 19202683 [patent_doc_number] => 20240174582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => A NITROGEN GAS GENERATOR [patent_app_type] => utility [patent_app_number] => 18/284633 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4367 [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] => 18284633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284633
A NITROGEN GAS GENERATOR Mar 28, 2022 Pending
Array ( [id] => 19187660 [patent_doc_number] => 20240166573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => HYPERGOLIC COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/283091 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8438 [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] => 18283091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283091
HYPERGOLIC COMPOSITION Mar 23, 2022 Pending
Array ( [id] => 18093006 [patent_doc_number] => 20220411347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => PROPELLANT COMPOSITIONS WITH METAL NANOPARTICLES [patent_app_type] => utility [patent_app_number] => 17/700781 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700781
PROPELLANT COMPOSITIONS WITH METAL NANOPARTICLES Mar 21, 2022 Pending
Array ( [id] => 18628060 [patent_doc_number] => 20230286881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => PYROTECHNIC COMPOSITIONS AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/692319 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692319
PYROTECHNIC COMPOSITIONS AND METHODS OF MAKING THE SAME Mar 10, 2022 Pending
Array ( [id] => 19020076 [patent_doc_number] => 20240076247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => EMULSION-TYPE EXPLOSIVES OF THE WATER-IN-OIL TYPE [patent_app_type] => utility [patent_app_number] => 18/280526 [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] => 8753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280526
EMULSION-TYPE EXPLOSIVES OF THE WATER-IN-OIL TYPE Mar 7, 2022 Pending
Array ( [id] => 19127068 [patent_doc_number] => 20240132421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => EMULSION-TYPE EXPLOSIVES OF THE WATER-IN-OIL TYPE [patent_app_type] => utility [patent_app_number] => 18/280520 [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] => 9750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280520
EMULSION-TYPE EXPLOSIVES OF THE WATER-IN-OIL TYPE Mar 7, 2022 Pending
Array ( [id] => 19127068 [patent_doc_number] => 20240132421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => EMULSION-TYPE EXPLOSIVES OF THE WATER-IN-OIL TYPE [patent_app_type] => utility [patent_app_number] => 18/280520 [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] => 9750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280520
EMULSION-TYPE EXPLOSIVES OF THE WATER-IN-OIL TYPE Mar 7, 2022 Pending
Array ( [id] => 18552032 [patent_doc_number] => 20230250038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => REMOVING DISSOLVED GASSES FROM PROPELLANT COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/666837 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666837
REMOVING DISSOLVED GASSES FROM PROPELLANT COMPOSITIONS Feb 7, 2022 Pending
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