Search

David L. Talbott

Director (ID: 19235, Phone: (571)272-1934 , Office: P/2800 )

Most Active Art Unit
3505
Art Unit(s)
2861, 3403, 2827, 3505
Total Applications
746
Issued Applications
689
Pending Applications
6
Abandoned Applications
51

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17067505 [patent_doc_number] => 20210269720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SOLID HAZARDOUS WASTE PYROLYSIS PROCESS AND FULL-SET EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/267640 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17267640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267640
Solid hazardous waste pyrolysis process and full-set equipment Feb 17, 2019 Issued
Array ( [id] => 16253344 [patent_doc_number] => 20200262718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Water Purification System [patent_app_type] => utility [patent_app_number] => 16/276944 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276944
Water Purification System Feb 14, 2019 Abandoned
Array ( [id] => 16750114 [patent_doc_number] => 20210102123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => Method for the pyrolysis of raw materials, in particular raw materials deriving from tires or bitumen and pyrolysis equipment operating according to said method [patent_app_type] => utility [patent_app_number] => 15/733486 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733486 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733486
Method for the pyrolysis of raw materials, in particular raw materials deriving from tires or bitumen and pyrolysis equipment operating according to said method Feb 13, 2019 Issued
Array ( [id] => 14713519 [patent_doc_number] => 20190247823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => DEVICE FOR THE THERMAL TREATMENT OF VISCOUS MATERIAL, IN PARTICULAR FOR THE THERMAL SEPARATION OF MATERIAL COMPONENTS CONTAINED IN VISCOUS MATERIAL [patent_app_type] => utility [patent_app_number] => 16/272121 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272121
Device for the thermal treatment of viscous material, in particular for the thermal separation of material components contained in viscous material Feb 10, 2019 Issued
Array ( [id] => 18328455 [patent_doc_number] => 11633675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Apparatus and method for a drill mud plant [patent_app_type] => utility [patent_app_number] => 16/968104 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 13 [patent_no_of_words] => 7399 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968104 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968104
Apparatus and method for a drill mud plant Feb 5, 2019 Issued
Array ( [id] => 17620071 [patent_doc_number] => 11339107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Efficient distillation of ethanol [patent_app_type] => utility [patent_app_number] => 16/260686 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1728 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16260686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/260686
Efficient distillation of ethanol Jan 28, 2019 Issued
Array ( [id] => 16519389 [patent_doc_number] => 10870598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Method for deeply processing highly contaminated wastewater and wastewater processing system using [patent_app_type] => utility [patent_app_number] => 16/255603 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2811 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16255603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255603
Method for deeply processing highly contaminated wastewater and wastewater processing system using Jan 22, 2019 Issued
Array ( [id] => 16941215 [patent_doc_number] => 11053444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Method and system for optimizing coke plant operation and output [patent_app_type] => utility [patent_app_number] => 16/251352 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 57 [patent_no_of_words] => 13927 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16251352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/251352
Method and system for optimizing coke plant operation and output Jan 17, 2019 Issued
Array ( [id] => 16657653 [patent_doc_number] => 20210054289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => INDUSTRIAL COMPLEX FOR THE PRODUCTION OF CHARCOAL [patent_app_type] => utility [patent_app_number] => 16/967145 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 523 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16967145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/967145
INDUSTRIAL COMPLEX FOR THE PRODUCTION OF CHARCOAL Jan 13, 2019 Abandoned
Array ( [id] => 17118959 [patent_doc_number] => 11130072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Reactive still and methods of using [patent_app_type] => utility [patent_app_number] => 16/231881 [patent_app_country] => US [patent_app_date] => 2018-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7722 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16231881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/231881
Reactive still and methods of using Dec 23, 2018 Issued
Array ( [id] => 14211455 [patent_doc_number] => 20190118112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Water Vending Apparatus [patent_app_type] => utility [patent_app_number] => 16/222444 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16222444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222444
Water Vending Apparatus Dec 16, 2018 Abandoned
Array ( [id] => 16885289 [patent_doc_number] => 20210171484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Method and System for Producing Epoxyalkane [patent_app_type] => utility [patent_app_number] => 16/768663 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [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] => 16768663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768663
Method and system for producing epoxyalkane Nov 29, 2018 Issued
Array ( [id] => 17921846 [patent_doc_number] => 11465069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Diabatic distillation column [patent_app_type] => utility [patent_app_number] => 16/980738 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4430 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 491 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980738
Diabatic distillation column Nov 29, 2018 Issued
Array ( [id] => 16885640 [patent_doc_number] => 20210171835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => COKING SYSTEM AND COKING PROCESS [patent_app_type] => utility [patent_app_number] => 16/763913 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763913
COKING SYSTEM AND COKING PROCESS Nov 13, 2018 Abandoned
Array ( [id] => 15895997 [patent_doc_number] => 20200147517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => ESSENTIAL OIL EXTRACTION SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/190890 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16190890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/190890
ESSENTIAL OIL EXTRACTION SYSTEMS Nov 13, 2018 Abandoned
Array ( [id] => 16899367 [patent_doc_number] => 20210178283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => MASS TRANSFER ASSEMBLY AND COLUMN WITH DIVIDING WALL AND METHODS INVOLVING SAME [patent_app_type] => utility [patent_app_number] => 16/761082 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16761082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761082
Mass transfer assembly and column with dividing wall and methods involving same Nov 13, 2018 Issued
Array ( [id] => 17749863 [patent_doc_number] => 20220228068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => PLASTIC PYROLYSIS/EMULSIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/772813 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 577 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772813
PLASTIC PYROLYSIS/EMULSIFICATION SYSTEM Nov 13, 2018 Abandoned
Array ( [id] => 16899366 [patent_doc_number] => 20210178282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => MASS TRANSFER ASSEMBLY AND COLUMN WITH DIVIDING WALL AND METHODS INVOLVING SAME [patent_app_type] => utility [patent_app_number] => 16/761072 [patent_app_country] => US [patent_app_date] => 2018-11-14 [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] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16761072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/761072
Mass transfer assembly and column with dividing wall and methods involving same Nov 13, 2018 Issued
Array ( [id] => 14102685 [patent_doc_number] => 20190093018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => CARBONIZATION TREATMENT METHOD OF BIOMASS MATERIAL, AND METHOD FOR PRODUCING CARBIDE [patent_app_type] => utility [patent_app_number] => 16/185061 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185061
Biomass treatment method Nov 8, 2018 Issued
Array ( [id] => 15898875 [patent_doc_number] => 20200148956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => DELAYED COKER VAPOR LINE COKE LANCING [patent_app_type] => utility [patent_app_number] => 16/185063 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16185063 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185063
DELAYED COKER VAPOR LINE COKE LANCING Nov 8, 2018 Abandoned
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