Search

Juan C. Barrera

Examiner (ID: 16343, Phone: (571)272-6284 , Office: P/3752 )

Most Active Art Unit
3752
Art Unit(s)
3752
Total Applications
560
Issued Applications
327
Pending Applications
55
Abandoned Applications
187

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18551293 [patent_doc_number] => 20230249296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => WATER NOZZLE SPRAYER WITH CUSTOMIZED SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 17/668250 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668250
WATER NOZZLE SPRAYER WITH CUSTOMIZED SYSTEM THEREOF Feb 8, 2022 Abandoned
Array ( [id] => 19563890 [patent_doc_number] => 12138641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Water spouting apparatus [patent_app_type] => utility [patent_app_number] => 17/585116 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 9730 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585116
Water spouting apparatus Jan 25, 2022 Issued
Array ( [id] => 17748649 [patent_doc_number] => 20220226852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => SPRINKLER SHROUD DEVICE [patent_app_type] => utility [patent_app_number] => 17/581680 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17581680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581680
SPRINKLER SHROUD DEVICE Jan 20, 2022 Abandoned
Array ( [id] => 17577301 [patent_doc_number] => 20220134156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => FIRE SPRINKLER WITH ACTUATOR [patent_app_type] => utility [patent_app_number] => 17/579078 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4675 [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] => 17579078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579078
Fire sprinkler with actuator Jan 18, 2022 Issued
Array ( [id] => 19004361 [patent_doc_number] => 20240068432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => GAS INJECTOR HAVING REDUCED WEAR [patent_app_type] => utility [patent_app_number] => 18/260363 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18260363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260363
GAS INJECTOR HAVING REDUCED WEAR Nov 17, 2021 Pending
Array ( [id] => 20451902 [patent_doc_number] => 12514946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Fragrance releasing device [patent_app_type] => utility [patent_app_number] => 17/525109 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5564 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525109
Fragrance releasing device Nov 11, 2021 Issued
Array ( [id] => 18877810 [patent_doc_number] => 20240001179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => METHOD FOR FIRE-RESISTANT SEALING OF LINE FEEDTHROUGHS OF THIN PIPES, A SEAL ASSEMBLY PREFABRICATED FOR THIS PURPOSE AND METHOD FOR THE PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/251394 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251394
METHOD FOR FIRE-RESISTANT SEALING OF LINE FEEDTHROUGHS OF THIN PIPES, A SEAL ASSEMBLY PREFABRICATED FOR THIS PURPOSE AND METHOD FOR THE PRODUCTION THEREOF Oct 19, 2021 Pending
Array ( [id] => 17895853 [patent_doc_number] => 20220305515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => PIEZOELECTRIC DISPENSER WITH A LONGITUDINAL TRANSDUCER AND REPLACEABLE CAPILLARY TUBE [patent_app_type] => utility [patent_app_number] => 17/451310 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17451310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451310
Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube Oct 17, 2021 Issued
Array ( [id] => 17519684 [patent_doc_number] => 20220105532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => Sprinkler shield technology [patent_app_type] => utility [patent_app_number] => 17/300723 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17300723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/300723
Sprinkler shield technology Oct 3, 2021 Issued
Array ( [id] => 18800390 [patent_doc_number] => 11833536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Grass hole system [patent_app_type] => utility [patent_app_number] => 17/449702 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7160 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449702
Grass hole system Sep 30, 2021 Issued
Array ( [id] => 17354611 [patent_doc_number] => 20220015407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => BLISTER CAPSULE, AND CONTAINER, FOR AN AEROSOL-GENERATING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/492195 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492195 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492195
Blister capsule, and container, for an aerosol-generating system Sep 30, 2021 Issued
Array ( [id] => 17640864 [patent_doc_number] => 20220168602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SMALL SPACE FIRE EXTINGUISHER [patent_app_type] => utility [patent_app_number] => 17/482623 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482623
Small space fire extinguisher Sep 22, 2021 Issued
Array ( [id] => 18256287 [patent_doc_number] => 20230083326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SHOWERHEAD ATTACHMENT AND SHOWERHEAD HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/447803 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447803 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447803
SHOWERHEAD ATTACHMENT AND SHOWERHEAD HAVING THE SAME Sep 14, 2021 Abandoned
Array ( [id] => 17459264 [patent_doc_number] => 20220072569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => LIQUID DISPENSING SYSTEM WITH PRESSURIZED AIR OPERATED LIQUID CONTROL PISTONS [patent_app_type] => utility [patent_app_number] => 17/470724 [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] => -15 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470724
Liquid dispensing system with pressurized air operated liquid control pistons Sep 8, 2021 Issued
Array ( [id] => 18239825 [patent_doc_number] => 20230072136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => EXTENDABLE SHOWER APPARATUS [patent_app_type] => utility [patent_app_number] => 17/466836 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17466836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466836
EXTENDABLE SHOWER APPARATUS Sep 2, 2021 Abandoned
Array ( [id] => 18723537 [patent_doc_number] => 20230337653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SYSTEM FOR DISPENSING A PEST ATTRACTANT OR REPELLENT, CORRESPONDING REFILL AND METHOD [patent_app_type] => utility [patent_app_number] => 18/025313 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18025313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025313
SYSTEM FOR DISPENSING A PEST ATTRACTANT OR REPELLENT, CORRESPONDING REFILL AND METHOD Aug 31, 2021 Pending
Array ( [id] => 17459272 [patent_doc_number] => 20220072577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => FLUID GUARD NOZZLE [patent_app_type] => utility [patent_app_number] => 17/462052 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462052
FLUID GUARD NOZZLE Aug 30, 2021 Abandoned
Array ( [id] => 18690151 [patent_doc_number] => 20230320284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => LOCAL COLD/WARM PAD FOR STRAWBERRY CULTIVATION [patent_app_type] => utility [patent_app_number] => 18/022322 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022322
LOCAL COLD/WARM PAD FOR STRAWBERRY CULTIVATION Aug 10, 2021 Abandoned
Array ( [id] => 20716156 [patent_doc_number] => 12631398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => System, method, and apparatus for improved cleaning of industrial furnaces [patent_app_type] => utility [patent_app_number] => 17/444445 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444445
System, method, and apparatus for improved cleaning of industrial furnaces Aug 3, 2021 Issued
Array ( [id] => 17345457 [patent_doc_number] => 20220011788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => CONSTANT FLOW RATE REGULATING VALVE ASSEMBLY FOR AN AERIAL FIREFIGHTING BUCKET [patent_app_type] => utility [patent_app_number] => 17/373064 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17373064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373064
Constant flow rate regulating valve assembly for an aerial firefighting bucket Jul 11, 2021 Issued
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