Search

David J. Laux

Examiner (ID: 2487, Phone: (571)270-7619 , Office: P/3743 )

Most Active Art Unit
3743
Art Unit(s)
3743, RD00, 3762
Total Applications
1251
Issued Applications
841
Pending Applications
94
Abandoned Applications
338

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18449695 [patent_doc_number] => 20230190971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHOD AND SYSTEM FOR TEXTILES DISINFECTION IN HOUSEHOLD APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/947775 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17947775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947775
METHOD AND SYSTEM FOR TEXTILES DISINFECTION IN HOUSEHOLD APPLIANCE Sep 18, 2022 Pending
Array ( [id] => 18094211 [patent_doc_number] => 20220412552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => HEAT TREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/929964 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929964
HEAT TREATMENT SYSTEM Sep 5, 2022 Pending
Array ( [id] => 19227478 [patent_doc_number] => 12007112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Pellet smoker [patent_app_type] => utility [patent_app_number] => 17/900528 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5016 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900528
Pellet smoker Aug 30, 2022 Issued
Array ( [id] => 18726434 [patent_doc_number] => 20230340714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => APPARATUS AND METHOD FOR MEASURING HUMIDITY FOR DRYER [patent_app_type] => utility [patent_app_number] => 17/884164 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884164
APPARATUS AND METHOD FOR MEASURING HUMIDITY FOR DRYER Aug 8, 2022 Pending
Array ( [id] => 18525151 [patent_doc_number] => 11712129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => High-efficiency heating apparatus [patent_app_type] => utility [patent_app_number] => 17/861382 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 8398 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861382
High-efficiency heating apparatus Jul 10, 2022 Issued
Array ( [id] => 20453757 [patent_doc_number] => 12516809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Burner and method for transient heating [patent_app_type] => utility [patent_app_number] => 17/854782 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 14865 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17854782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854782
Burner and method for transient heating Jun 29, 2022 Issued
Array ( [id] => 18094212 [patent_doc_number] => 20220412553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SYSTEM AND METHOD FOR PERFORMING A PRESCRIBED BURN OF LAND CONTAINING VEGETATIVE GROUND FUEL [patent_app_type] => utility [patent_app_number] => 17/845404 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17845404 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845404
SYSTEM AND METHOD FOR PERFORMING A PRESCRIBED BURN OF LAND CONTAINING VEGETATIVE GROUND FUEL Jun 20, 2022 Pending
Array ( [id] => 18310336 [patent_doc_number] => 20230114236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => INDUSTRIAL SOLID WASTE INCINERATOR AND FLUE GAS TREATMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/836493 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836493
INDUSTRIAL SOLID WASTE INCINERATOR AND FLUE GAS TREATMENT APPARATUS Jun 8, 2022 Pending
Array ( [id] => 18818448 [patent_doc_number] => 20230392788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => Modified Burn Barrel Assembly [patent_app_type] => utility [patent_app_number] => 17/831798 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831798
Modified Burn Barrel Assembly Jun 2, 2022 Pending
Array ( [id] => 17838627 [patent_doc_number] => 20220275932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => LOW NOX, HIGH EFFICIENCY, HIGH TEMPERATURE, STAGED RECIRCULATING BURNER AND RADIANT TUBE COMBUSTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/664104 [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] => 4951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17664104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664104
Low NOx, high efficiency, high temperature, staged recirculating burner and radiant tube combustion system May 18, 2022 Issued
Array ( [id] => 17838630 [patent_doc_number] => 20220275935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Two Component Char And Boichar Combustion/Pyrolization System [patent_app_type] => utility [patent_app_number] => 17/747552 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747552
Two Component Char And Boichar Combustion/Pyrolization System May 17, 2022 Pending
Array ( [id] => 18086323 [patent_doc_number] => 11536451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Rotary air preheater [patent_app_type] => utility [patent_app_number] => 17/742621 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7418 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742621
Rotary air preheater May 11, 2022 Issued
Array ( [id] => 18275299 [patent_doc_number] => 11614237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Portable cooking assemblies [patent_app_type] => utility [patent_app_number] => 17/740345 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 16083 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740345
Portable cooking assemblies May 8, 2022 Issued
Array ( [id] => 18005959 [patent_doc_number] => 20220364725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Nozzle Configured To Deliver Gas Into Incinerator [patent_app_type] => utility [patent_app_number] => 17/736599 [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] => 6300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736599
Nozzle Configured To Deliver Gas Into Incinerator May 3, 2022 Pending
Array ( [id] => 18777434 [patent_doc_number] => 11819104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Light solidifying device having a magnetic slide cover [patent_app_type] => utility [patent_app_number] => 17/734736 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2088 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734736 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734736
Light solidifying device having a magnetic slide cover May 1, 2022 Issued
Array ( [id] => 17988283 [patent_doc_number] => 20220354320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => HYDROPHOBIC FIELD [patent_app_type] => utility [patent_app_number] => 17/730926 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730926 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730926
Hydrophobic field Apr 26, 2022 Issued
Array ( [id] => 19932652 [patent_doc_number] => 12305854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Chimney flue heater [patent_app_type] => utility [patent_app_number] => 17/730008 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/730008
Chimney flue heater Apr 25, 2022 Issued
Array ( [id] => 20345949 [patent_doc_number] => 12469684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Decompression processing method for substrate processing apparatus and substrate processing apparatus [patent_app_type] => utility [patent_app_number] => 17/729004 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 6453 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729004
Decompression processing method for substrate processing apparatus and substrate processing apparatus Apr 25, 2022 Issued
Array ( [id] => 17946752 [patent_doc_number] => 20220333771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ELASTIC RESET DEVICE [patent_app_type] => utility [patent_app_number] => 17/719527 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719527
Elastic reset device Apr 12, 2022 Issued
Array ( [id] => 18355842 [patent_doc_number] => 11644237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Apparatus to process grain received from a dryer [patent_app_type] => utility [patent_app_number] => 17/719001 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8186 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719001
Apparatus to process grain received from a dryer Apr 11, 2022 Issued
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