Search

Jenna Zhang

Examiner (ID: 17195, Phone: (571)270-5369 , Office: P/3763 )

Most Active Art Unit
3783
Art Unit(s)
3763, 3783
Total Applications
763
Issued Applications
511
Pending Applications
53
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19799245 [patent_doc_number] => 20250065170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => FIRE SPRINKLER WITH PRE-DEFLECTOR FLOW SPLITTER [patent_app_type] => utility [patent_app_number] => 18/947075 [patent_app_country] => US [patent_app_date] => 2024-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18947075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/947075
FIRE SPRINKLER WITH PRE-DEFLECTOR FLOW SPLITTER Nov 13, 2024 Pending
Array ( [id] => 19799422 [patent_doc_number] => 20250065347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => ATOMIZATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/947042 [patent_app_country] => US [patent_app_date] => 2024-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18947042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/947042
ATOMIZATION DEVICE Nov 13, 2024 Pending
Array ( [id] => 20014762 [patent_doc_number] => 20250152984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SPRINKLER HEAD WITH INTEGRATED FIRE DETECTING MEANS [patent_app_type] => utility [patent_app_number] => 18/941276 [patent_app_country] => US [patent_app_date] => 2024-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18941276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/941276
SPRINKLER HEAD WITH INTEGRATED FIRE DETECTING MEANS Nov 7, 2024 Pending
Array ( [id] => 19997250 [patent_doc_number] => 20250135472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => SHOWERHEAD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/923899 [patent_app_country] => US [patent_app_date] => 2024-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18923899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/923899
SHOWERHEAD ASSEMBLY Oct 22, 2024 Pending
Array ( [id] => 20036637 [patent_doc_number] => 20250174859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => BATTERY PACK FIRE EXTINGUISHER FOR ELECTRIC VEHICLE AND EXTINGUISHING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/924679 [patent_app_country] => US [patent_app_date] => 2024-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18924679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/924679
BATTERY PACK FIRE EXTINGUISHER FOR ELECTRIC VEHICLE AND EXTINGUISHING METHOD THEREOF Oct 22, 2024 Pending
Array ( [id] => 20627117 [patent_doc_number] => 20260091399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => UNIFORM FLOW SHOWERHEAD [patent_app_type] => utility [patent_app_number] => 18/900475 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18900475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/900475
UNIFORM FLOW SHOWERHEAD Sep 26, 2024 Pending
Array ( [id] => 20599217 [patent_doc_number] => 20260077222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => SAFETY SYSTEM FOR FIRE EXTINGUISHERS [patent_app_type] => utility [patent_app_number] => 18/887617 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887617
SAFETY SYSTEM FOR FIRE EXTINGUISHERS Sep 16, 2024 Pending
Array ( [id] => 19682890 [patent_doc_number] => 20250001435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SPRAY ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/885062 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885062
SPRAY ASSEMBLY Sep 12, 2024 Pending
Array ( [id] => 20327665 [patent_doc_number] => 12457919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Motorized material dispensing gardening apparatus [patent_app_type] => utility [patent_app_number] => 18/804911 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 1188 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18804911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/804911
Motorized material dispensing gardening apparatus Aug 13, 2024 Issued
Array ( [id] => 19716346 [patent_doc_number] => 12201864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Fire protection system for sloped combustible concealed spaces [patent_app_type] => utility [patent_app_number] => 18/801078 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6657 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18801078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/801078
Fire protection system for sloped combustible concealed spaces Aug 11, 2024 Issued
Array ( [id] => 20498112 [patent_doc_number] => 20260027569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => SPRAY NOZZLE [patent_app_type] => utility [patent_app_number] => 18/784664 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18784664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784664
SPRAY NOZZLE Jul 24, 2024 Pending
Array ( [id] => 20485301 [patent_doc_number] => 20260021499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => SPRINKLER HEAD NOZZLE ASSEMBLY WITH NOZZLE GUARD [patent_app_type] => utility [patent_app_number] => 18/778526 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18778526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778526
SPRINKLER HEAD NOZZLE ASSEMBLY WITH NOZZLE GUARD Jul 18, 2024 Pending
Array ( [id] => 20472356 [patent_doc_number] => 20260014574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => Vehicular Fluid Spraying Assembly [patent_app_type] => utility [patent_app_number] => 18/772797 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18772797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772797
Vehicular Fluid Spraying Assembly Jul 14, 2024 Pending
Array ( [id] => 19723142 [patent_doc_number] => 20250025893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => FLUID DELIVERY DEVICE [patent_app_type] => utility [patent_app_number] => 18/758840 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18758840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758840
FLUID DELIVERY DEVICE Jun 27, 2024 Pending
Array ( [id] => 19571324 [patent_doc_number] => 20240375616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => CLEANING DEVICE FOR CLEANING A SEE-THROUGH AREA OF A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/656838 [patent_app_country] => US [patent_app_date] => 2024-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656838
Cleaning device for cleaning a see-through area of a motor vehicle May 6, 2024 Issued
Array ( [id] => 19402478 [patent_doc_number] => 20240285989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Institutional Sprinklers and Installation Assemblies [patent_app_type] => utility [patent_app_number] => 18/606096 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18606096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606096
Institutional sprinklers and installation assemblies Mar 14, 2024 Issued
Array ( [id] => 19343901 [patent_doc_number] => 20240252864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => USER CONFIGURABLE LONG-RANGE FIRE-FIGHTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/604742 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604742
USER CONFIGURABLE LONG-RANGE FIRE-FIGHTING APPARATUS Mar 13, 2024 Abandoned
Array ( [id] => 19346118 [patent_doc_number] => 20240255081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => TANK RINSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/418254 [patent_app_country] => US [patent_app_date] => 2024-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418254
TANK RINSING DEVICE Jan 19, 2024 Abandoned
Array ( [id] => 19156220 [patent_doc_number] => 20240148927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => APPARATUS FOR DELIVERING A VOLATILE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/415854 [patent_app_country] => US [patent_app_date] => 2024-01-18 [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] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415854
Apparatus for delivering a volatile material Jan 17, 2024 Issued
Array ( [id] => 19330585 [patent_doc_number] => 20240245015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => AUTOMATED IRRIGATION SYSTEM ADJUSTING TO WATERING ERRORS DETERMINED BASED ON LOOK-AHEAD AND LOOK-BEHIND SENSOR DATA TO REDUCE WATER USAGE AND INCREASE AGRICULTURAL CROP YIELD [patent_app_type] => utility [patent_app_number] => 18/407257 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 462 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407257
AUTOMATED IRRIGATION SYSTEM ADJUSTING TO WATERING ERRORS DETERMINED BASED ON LOOK-AHEAD AND LOOK-BEHIND SENSOR DATA TO REDUCE WATER USAGE AND INCREASE AGRICULTURAL CROP YIELD Jan 7, 2024 Issued
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