Search

Christopher S. Kim

Examiner (ID: 10405, Phone: (571)272-4905 , Office: P/3752 )

Most Active Art Unit
3752
Art Unit(s)
3752
Total Applications
1940
Issued Applications
1125
Pending Applications
152
Abandoned Applications
678

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17400516 [patent_doc_number] => 20220042606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SLIDE VALVE [patent_app_type] => utility [patent_app_number] => 17/392490 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392490
Slide valve Aug 2, 2021 Issued
Array ( [id] => 18166062 [patent_doc_number] => 20230032663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SPRINKLER SYSTEM FOR A MATERIALS DISPOSAL CHUTE AND A METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/444198 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444198
SPRINKLER SYSTEM FOR A MATERIALS DISPOSAL CHUTE AND A METHOD OF USING THE SAME Aug 1, 2021 Abandoned
Array ( [id] => 18752954 [patent_doc_number] => 20230356240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => FLUID SPRAYING DEVICE FOR CLEANING A SURFACE OF A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/042699 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042699
FLUID SPRAYING DEVICE FOR CLEANING A SURFACE OF A MOTOR VEHICLE Jul 29, 2021 Pending
Array ( [id] => 18673634 [patent_doc_number] => 20230311140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => FLUID ATOMIZER [patent_app_type] => utility [patent_app_number] => 18/018841 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018841
Fluid atomizer Jul 25, 2021 Issued
Array ( [id] => 17213566 [patent_doc_number] => 20210346902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => AUTOMATIC REVERSIBLE ARC SPRINKLER [patent_app_type] => utility [patent_app_number] => 17/381356 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17381356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381356
Automatic reversible arc sprinkler Jul 20, 2021 Issued
Array ( [id] => 18656572 [patent_doc_number] => 20230302473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SPRAYING DEVICE AND PORTABLE POWER TOOL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/004830 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004830
Spraying device and portable power tool system Jul 8, 2021 Issued
Array ( [id] => 17184300 [patent_doc_number] => 20210331185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => REDUCED PRECIPITATION RATE NOZZLE [patent_app_type] => utility [patent_app_number] => 17/370571 [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] => 6636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370571
Reduced precipitation rate nozzle Jul 7, 2021 Issued
Array ( [id] => 18551014 [patent_doc_number] => 20230249016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Fire Protection System for Fire Protection for Liquid Hazardous Goods and Corresponding Method [patent_app_type] => utility [patent_app_number] => 18/015677 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18015677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015677
Fire protection system for fire protection for liquid hazardous goods and corresponding method Jul 6, 2021 Issued
Array ( [id] => 17334893 [patent_doc_number] => 20220001224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => SPRINKLER SYSTEM ADAPTERS [patent_app_type] => utility [patent_app_number] => 17/366418 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366418
Sprinkler system adapters Jul 1, 2021 Issued
Array ( [id] => 17355662 [patent_doc_number] => 20220016458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => Adaptive Cabin Firefighting Methodology [patent_app_type] => utility [patent_app_number] => 17/361453 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14177 [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] => 17361453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361453
Adaptive cabin firefighting methodology Jun 28, 2021 Issued
Array ( [id] => 17334892 [patent_doc_number] => 20220001223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => AIRCRAFT PROPULSION ASSEMBLY COMPRISING A FIRE-FIGHTING SYSTEM WITH A LINE FOR DISTRIBUTING EXTINGUISHING AGENT [patent_app_type] => utility [patent_app_number] => 17/362568 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362568
Aircraft propulsion assembly comprising a fire-fighting system with a line for distributing extinguishing agent Jun 28, 2021 Issued
Array ( [id] => 20802209 [patent_doc_number] => 12667095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Rotating nozzle for agricultural crop sprayer [patent_app_type] => utility [patent_app_number] => 18/004920 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004920
Rotating nozzle for agricultural crop sprayer Jun 23, 2021 Issued
Array ( [id] => 17155128 [patent_doc_number] => 20210316179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => FIRE PROTECTION SPRINKLER ASSEMBLIES AND INSTALLATIONS WITH ADJUSTABLE PUSH-TO-CONNECT FITTINGS [patent_app_type] => utility [patent_app_number] => 17/355497 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12462 [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] => 17355497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355497
Fire protection sprinkler assemblies and installations with adjustable push-to-connect fittings Jun 22, 2021 Issued
Array ( [id] => 17140500 [patent_doc_number] => 20210308511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => FIRE SUPPRESSANT DEVICE AND METHOD, INCLUDING EXPANSION AGENT [patent_app_type] => utility [patent_app_number] => 17/348959 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4060 [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] => 17348959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348959
Fire suppressant device and method, including expansion agent Jun 15, 2021 Issued
Array ( [id] => 17526050 [patent_doc_number] => 11298718 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-12 [patent_title] => Fog nozzle adapter [patent_app_type] => utility [patent_app_number] => 17/329785 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4292 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 493 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329785
Fog nozzle adapter May 24, 2021 Issued
Array ( [id] => 19931433 [patent_doc_number] => 12304630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Aerial electrostatic spraying device capable of air-ionization grounding [patent_app_type] => utility [patent_app_number] => 17/790981 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790981
Aerial electrostatic spraying device capable of air-ionization grounding May 24, 2021 Issued
Array ( [id] => 17227259 [patent_doc_number] => 20210353815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SCENTED COLOR-CHANGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/302823 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17302823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302823
SCENTED COLOR-CHANGING SYSTEM May 12, 2021 Abandoned
Array ( [id] => 17959065 [patent_doc_number] => 20220339645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Arc Arrest Mechanism For Irrigation Sprinklers [patent_app_type] => utility [patent_app_number] => 17/242005 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242005
Arc arrest mechanism for irrigation sprinklers Apr 26, 2021 Issued
Array ( [id] => 17944614 [patent_doc_number] => 20220331631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => FIRE PROTECTION SPRINKLER WITH A PUSH-IN CONNECTION [patent_app_type] => utility [patent_app_number] => 17/234090 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234090
FIRE PROTECTION SPRINKLER WITH A PUSH-IN CONNECTION Apr 18, 2021 Pending
Array ( [id] => 17169141 [patent_doc_number] => 20210322811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => Sprinkler Head Accessory [patent_app_type] => utility [patent_app_number] => 17/225648 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17225648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225648
Sprinkler head accessory Apr 7, 2021 Issued
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