Search

Fred Tzeng

Examiner (ID: 13608, Phone: (571)272-7565 , Office: P/2695 )

Most Active Art Unit
2627
Art Unit(s)
2625, 2686, 2627, 2752, 2695, 2186, 2651
Total Applications
1789
Issued Applications
1607
Pending Applications
63
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19476710 [patent_doc_number] => 20240324752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => PACKAGED DEODORANT STICK PRODUCT [patent_app_type] => utility [patent_app_number] => 18/535109 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535109
Packaged deodorant stick product Dec 10, 2023 Issued
Array ( [id] => 19563107 [patent_doc_number] => 12137852 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Applicator and application method [patent_app_type] => utility [patent_app_number] => 18/533769 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6591 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533769
Applicator and application method Dec 7, 2023 Issued
Array ( [id] => 19231584 [patent_doc_number] => 20240188774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => FASTENING DEVICE FOR A SEAT FITTING OR LID FITTING ON A SANITARY OBJECT, AND SANITARY ARRANGEMENT COMPRISING A SANITARY OBJECT AND A SEAT FITTING OR LID FITTING [patent_app_type] => utility [patent_app_number] => 18/522623 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522623
FASTENING DEVICE FOR A SEAT FITTING OR LID FITTING ON A SANITARY OBJECT, AND SANITARY ARRANGEMENT COMPRISING A SANITARY OBJECT AND A SEAT FITTING OR LID FITTING Nov 28, 2023 Pending
Array ( [id] => 20466992 [patent_doc_number] => 12523026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Shower holder [patent_app_type] => utility [patent_app_number] => 18/520080 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520080
Shower holder Nov 26, 2023 Issued
Array ( [id] => 19149760 [patent_doc_number] => 11974648 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-07 [patent_title] => Makeup and skincare applicator [patent_app_type] => utility [patent_app_number] => 18/519776 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1463 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519776
Makeup and skincare applicator Nov 26, 2023 Issued
Array ( [id] => 19234341 [patent_doc_number] => 20240191534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PROGRAMMABLE PRESSURIZED WATER DISTRIBUTION APPARATUS FOR IN-FLOOR POOL CLEANING SYSTEMS USING ELECTRICALLY CONTROLLED VALVES [patent_app_type] => utility [patent_app_number] => 18/518158 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518158
PROGRAMMABLE PRESSURIZED WATER DISTRIBUTION APPARATUS FOR IN-FLOOR POOL CLEANING SYSTEMS USING ELECTRICALLY CONTROLLED VALVES Nov 21, 2023 Pending
Array ( [id] => 20025488 [patent_doc_number] => 20250163710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => Water Spraying Splash Pool [patent_app_type] => utility [patent_app_number] => 18/515698 [patent_app_country] => US [patent_app_date] => 2023-11-21 [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] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515698
Water Spraying Splash Pool Nov 20, 2023 Abandoned
Array ( [id] => 20300706 [patent_doc_number] => 12446674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Reusable dispenser and cartridge [patent_app_type] => utility [patent_app_number] => 18/513848 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 40 [patent_no_of_words] => 2141 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513848
Reusable dispenser and cartridge Nov 19, 2023 Issued
Array ( [id] => 19786069 [patent_doc_number] => 20250059748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => DRAIN MAINTENANCE DEVICE [patent_app_type] => utility [patent_app_number] => 18/515109 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18515109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515109
DRAIN MAINTENANCE DEVICE Nov 19, 2023 Pending
Array ( [id] => 20701830 [patent_doc_number] => 12624532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Disassembly and assembly structure of faucet [patent_app_type] => utility [patent_app_number] => 18/509673 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509673
Disassembly and assembly structure of faucet Nov 14, 2023 Issued
Array ( [id] => 19173096 [patent_doc_number] => 20240159070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SPA COVER LIFT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/507192 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507192
SPA COVER LIFT SYSTEM Nov 12, 2023 Pending
Array ( [id] => 20016563 [patent_doc_number] => 20250154785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => STEPS FOR A SPA [patent_app_type] => utility [patent_app_number] => 18/388702 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388702
STEPS FOR A SPA Nov 9, 2023 Pending
Array ( [id] => 19001441 [patent_doc_number] => 20240065512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SPRAY MOP [patent_app_type] => utility [patent_app_number] => 18/505689 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505689
Spray mop Nov 8, 2023 Issued
Array ( [id] => 19699621 [patent_doc_number] => 12193619 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Disposable personal care apparatus [patent_app_type] => utility [patent_app_number] => 18/494289 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 119 [patent_no_of_words] => 5329 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18494289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/494289
Disposable personal care apparatus Oct 24, 2023 Issued
Array ( [id] => 19298373 [patent_doc_number] => 20240226939 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => PUMP DISPENSER [patent_app_type] => utility [patent_app_number] => 18/491865 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491865
Pump dispenser Oct 22, 2023 Issued
Array ( [id] => 19298373 [patent_doc_number] => 20240226939 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => PUMP DISPENSER [patent_app_type] => utility [patent_app_number] => 18/491865 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491865
Pump dispenser Oct 22, 2023 Issued
Array ( [id] => 19699560 [patent_doc_number] => 12193558 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Environmentally friendly cosmetic container [patent_app_type] => utility [patent_app_number] => 18/486174 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1930 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [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] => 18486174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486174
Environmentally friendly cosmetic container Oct 12, 2023 Issued
Array ( [id] => 19761777 [patent_doc_number] => 12220042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Cosmetic product applicator including spiralling branches and set including such an applicator [patent_app_type] => utility [patent_app_number] => 18/379981 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5055 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379981
Cosmetic product applicator including spiralling branches and set including such an applicator Oct 12, 2023 Issued
Array ( [id] => 19110583 [patent_doc_number] => 20240122333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => COSMETIC PRODUCT APPLICATION TIP INCLUDING BEADS SPIRALLING OVER AN AXISYMMETRIC MAIN BODY [patent_app_type] => utility [patent_app_number] => 18/379982 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4146 [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] => 18379982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379982
Cosmetic product application tip including beads spiralling over an axisymmetric main body Oct 12, 2023 Issued
Array ( [id] => 19988161 [patent_doc_number] => 20250126383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => SOUND SYSTEM FOR A REFRIGERATOR APPLIANCE [patent_app_type] => utility [patent_app_number] => 18/486360 [patent_app_country] => US [patent_app_date] => 2023-10-13 [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] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486360
Sound system for a refrigerator appliance Oct 12, 2023 Issued
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