Search

Colin W. Stuart

Examiner (ID: 13182, Phone: (571)270-7490 , Office: P/3771 )

Most Active Art Unit
3785
Art Unit(s)
3785, 3771
Total Applications
979
Issued Applications
559
Pending Applications
75
Abandoned Applications
361

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18807298 [patent_doc_number] => 20230381631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => GROUND MARKING ROBOT, METHOD OF GROUND MARKING USING A ROBOT AND METHOD OF GATHERING PERFORMANCE DIAGNOSTICS OF A GROUND MARKING ROBOT [patent_app_type] => utility [patent_app_number] => 18/032447 [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] => 7274 [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] => 18032447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032447
GROUND MARKING ROBOT, METHOD OF GROUND MARKING USING A ROBOT AND METHOD OF GATHERING PERFORMANCE DIAGNOSTICS OF A GROUND MARKING ROBOT Oct 14, 2021 Pending
Array ( [id] => 17592470 [patent_doc_number] => 20220142043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Applicator Control User Interface [patent_app_type] => utility [patent_app_number] => 17/501795 [patent_app_country] => US [patent_app_date] => 2021-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17501795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/501795
Applicator Control User Interface Oct 13, 2021 Pending
Array ( [id] => 18878022 [patent_doc_number] => 20240001391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DEVICE FOR CHANGING MEDIA CONNECTIONS [patent_app_type] => utility [patent_app_number] => 18/030068 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030068
DEVICE FOR CHANGING MEDIA CONNECTIONS Oct 7, 2021 Abandoned
Array ( [id] => 17518698 [patent_doc_number] => 20220104546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => VAPOR DISPENSING APPARATUS HAVING A TUBULAR WICK SECTION WITH AN INTERNAL HEATING ELEMENT AND REFILLS THEREFOR [patent_app_type] => utility [patent_app_number] => 17/491339 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17491339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491339
VAPOR DISPENSING APPARATUS HAVING A TUBULAR WICK SECTION WITH AN INTERNAL HEATING ELEMENT AND REFILLS THEREFOR Sep 29, 2021 Abandoned
Array ( [id] => 18566134 [patent_doc_number] => 20230256462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => AUTONOMOUS SPRAYING ROBOT WITH SELECTABLE NOZZLES [patent_app_type] => utility [patent_app_number] => 18/011663 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011663
AUTONOMOUS SPRAYING ROBOT WITH SELECTABLE NOZZLES Sep 27, 2021 Pending
Array ( [id] => 18752737 [patent_doc_number] => 20230356016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => RELEASE VALVE FOR FIRE PROTECTION SYSTEMS, FIRE PROTECTION SYSTEM AND RELATIVE ACTIVATION METHOD [patent_app_type] => utility [patent_app_number] => 18/030073 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18030073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030073
Release valve for fire protection systems, fire protection system and relative activation method Sep 20, 2021 Issued
Array ( [id] => 17459263 [patent_doc_number] => 20220072568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => LIQUID DISPENSING SPRAY NOZZLE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/470771 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470771
Liquid dispensing spray nozzle assembly Sep 8, 2021 Issued
Array ( [id] => 18691259 [patent_doc_number] => 20230321471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => SMOKE AND TOXIC GAS SUCTION REMOVAL-TYPE FIREFIGHTING NOZZLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/024822 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18024822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024822
SMOKE AND TOXIC GAS SUCTION REMOVAL-TYPE FIREFIGHTING NOZZLE DEVICE Sep 5, 2021 Pending
Array ( [id] => 19075511 [patent_doc_number] => 11944856 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-02 [patent_title] => Exterior fire suppression system [patent_app_type] => utility [patent_app_number] => 17/458766 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2419 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458766
Exterior fire suppression system Aug 26, 2021 Issued
Array ( [id] => 17342613 [patent_doc_number] => 20220008944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => HANDHELD GROUND SPRAYER [patent_app_type] => utility [patent_app_number] => 17/411425 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411425
HANDHELD GROUND SPRAYER Aug 24, 2021 Abandoned
Array ( [id] => 17442329 [patent_doc_number] => 20220062834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => MULTI-COMPONENT MIXING DEVICE AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 17/412199 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412199
Multi-component mixing device and associated method Aug 24, 2021 Issued
Array ( [id] => 18596411 [patent_doc_number] => 20230271202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => FLUID RESERVOIR FOR A SPRAY GUN WITH A VENTILATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/017910 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18017910 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017910
FLUID RESERVOIR FOR A SPRAY GUN WITH A VENTILATION DEVICE Jul 28, 2021 Pending
Array ( [id] => 18596410 [patent_doc_number] => 20230271201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => FLUID RESERVOIR FOR A SPRAY GUN WITH A SCREW CAP [patent_app_type] => utility [patent_app_number] => 18/017897 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8038 [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] => 18017897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017897
FLUID RESERVOIR FOR A SPRAY GUN WITH A SCREW CAP Jul 28, 2021 Pending
Array ( [id] => 18627186 [patent_doc_number] => 20230286000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => FLUID RESERVOIR FOR A SPRAY GUN WITH A VENTILATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/017918 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18017918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017918
FLUID RESERVOIR FOR A SPRAY GUN WITH A VENTILATION DEVICE Jul 28, 2021 Pending
Array ( [id] => 19257071 [patent_doc_number] => 12017101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Fixed systems and methods for extinguishing industrial tank fires, with and without fixed roof, including aerated foam projecting nozzles and center directed nozzles [patent_app_type] => utility [patent_app_number] => 17/378064 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 38 [patent_no_of_words] => 14813 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378064
Fixed systems and methods for extinguishing industrial tank fires, with and without fixed roof, including aerated foam projecting nozzles and center directed nozzles Jul 15, 2021 Issued
Array ( [id] => 19440278 [patent_doc_number] => 12090506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Powered sprayer [patent_app_type] => utility [patent_app_number] => 17/373940 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 7059 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373940
Powered sprayer Jul 12, 2021 Issued
Array ( [id] => 18611154 [patent_doc_number] => 20230277884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SYSTEMS AND METHODS FOR EARLY CONTROLLED SPRINKLER ACTIVATION [patent_app_type] => utility [patent_app_number] => 18/008356 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6991 [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] => 18008356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008356
SYSTEMS AND METHODS FOR EARLY CONTROLLED SPRINKLER ACTIVATION Jul 7, 2021 Pending
Array ( [id] => 18566132 [patent_doc_number] => 20230256460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ADAPTER FOR CONNECTING A FLUID RESERVOIR CAN TO A FLUID APPLICATOR [patent_app_type] => utility [patent_app_number] => 18/004184 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004184
ADAPTER FOR CONNECTING A FLUID RESERVOIR CAN TO A FLUID APPLICATOR Jul 5, 2021 Pending
Array ( [id] => 19650993 [patent_doc_number] => 12172760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Helium based emergency power and fire suppression system [patent_app_type] => utility [patent_app_number] => 17/367105 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5111 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367105
Helium based emergency power and fire suppression system Jul 1, 2021 Issued
Array ( [id] => 17586735 [patent_doc_number] => 11324978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Fire-fighting fluid storage apparatus of battery pack [patent_app_type] => utility [patent_app_number] => 17/358959 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5634 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358959
Fire-fighting fluid storage apparatus of battery pack Jun 24, 2021 Issued
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