Search

Hai L. Nguyen

Examiner (ID: 7722, Phone: (571)272-1747 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2842, 2816
Total Applications
2270
Issued Applications
2004
Pending Applications
69
Abandoned Applications
222

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20148528 [patent_doc_number] => 20250248366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => Animal Drink Dispenser Apparatus And System [patent_app_type] => utility [patent_app_number] => 19/189190 [patent_app_country] => US [patent_app_date] => 2025-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19189190 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/189190
Animal Drink Dispenser Apparatus And System Apr 23, 2025 Pending
Array ( [id] => 20137066 [patent_doc_number] => 20250244110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => DEPLOYABLE FLAP FOR HIGH-G MANEUVERS [patent_app_type] => utility [patent_app_number] => 19/067200 [patent_app_country] => US [patent_app_date] => 2025-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 19067200 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/067200
DEPLOYABLE FLAP FOR HIGH-G MANEUVERS Feb 27, 2025 Pending
Array ( [id] => 20419971 [patent_doc_number] => 20250382056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => ROTATABLE MOUNTING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/061572 [patent_app_country] => US [patent_app_date] => 2025-02-24 [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] => -13 [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] => 19061572 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/061572
ROTATABLE MOUNTING SYSTEM Feb 23, 2025 Pending
Array ( [id] => 19658110 [patent_doc_number] => 20240425175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Rotor Flight Vehicle [patent_app_type] => utility [patent_app_number] => 18/828933 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18828933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828933
Rotor Flight Vehicle Sep 8, 2024 Pending
Array ( [id] => 19658130 [patent_doc_number] => 20240425195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => METHOD AND APPARATUS FOR AUXILIARY POWER UNIT INSTALLATION [patent_app_type] => utility [patent_app_number] => 18/827480 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827480
Method and apparatus for auxiliary power unit installation Sep 5, 2024 Issued
Array ( [id] => 19798088 [patent_doc_number] => 20250064013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => MATTRESS FOR LIVESTOCK [patent_app_type] => utility [patent_app_number] => 18/812254 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18812254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812254
MATTRESS FOR LIVESTOCK Aug 21, 2024 Pending
Array ( [id] => 19798114 [patent_doc_number] => 20250064039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => REEL SEAT AND FISHING ROD INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/804197 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18804197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/804197
REEL SEAT AND FISHING ROD INCLUDING SAME Aug 13, 2024 Pending
Array ( [id] => 19798096 [patent_doc_number] => 20250064021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DYNAMIC PET TREAT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/803124 [patent_app_country] => US [patent_app_date] => 2024-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18803124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/803124
DYNAMIC PET TREAT SYSTEM Aug 12, 2024 Pending
Array ( [id] => 19598675 [patent_doc_number] => 20240389555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => Crash-Tested Single Point Automotive Restraining Deve [patent_app_type] => utility [patent_app_number] => 18/797885 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18797885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797885
Crash-Tested Single Point Automotive Restraining Deve Aug 7, 2024 Pending
Array ( [id] => 19767573 [patent_doc_number] => 20250048999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Dispensing Collar [patent_app_type] => utility [patent_app_number] => 18/797208 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18797208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/797208
Dispensing Collar Aug 6, 2024 Pending
Array ( [id] => 20098277 [patent_doc_number] => 20250228213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => PET LEASH DEVICE [patent_app_type] => utility [patent_app_number] => 18/796240 [patent_app_country] => US [patent_app_date] => 2024-08-06 [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] => -9 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796240 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796240
PET LEASH DEVICE Aug 5, 2024 Pending
Array ( [id] => 19743076 [patent_doc_number] => 20250031641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => GROWING SYSTEM FOR HYDROPONICS [patent_app_type] => utility [patent_app_number] => 18/788684 [patent_app_country] => US [patent_app_date] => 2024-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18788684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/788684
GROWING SYSTEM FOR HYDROPONICS Jul 29, 2024 Pending
Array ( [id] => 20377036 [patent_doc_number] => 20250359529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => Litter Box for Pets [patent_app_type] => utility [patent_app_number] => 18/779136 [patent_app_country] => US [patent_app_date] => 2024-07-22 [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] => -8 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18779136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779136
Litter Box for Pets Jul 21, 2024 Abandoned
Array ( [id] => 19401356 [patent_doc_number] => 20240284867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SYSTEM TOILET FOR PET [patent_app_type] => utility [patent_app_number] => 18/658462 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658462
SYSTEM TOILET FOR PET May 7, 2024 Pending
Array ( [id] => 19525798 [patent_doc_number] => 20240349700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => JOGGING BELT AND LEASH SYSTEM WITH ADJUSTABLE QUICK RELEASE AND CUSTOMIZABLE LEASH AND COLLAR COMBINATION [patent_app_type] => utility [patent_app_number] => 18/638433 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3972 [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] => 18638433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638433
JOGGING BELT AND LEASH SYSTEM WITH ADJUSTABLE QUICK RELEASE AND CUSTOMIZABLE LEASH AND COLLAR COMBINATION Apr 16, 2024 Abandoned
Array ( [id] => 19642549 [patent_doc_number] => 20240417069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => Method For Flying VTOL Aircraft With Forward Canted Rotors [patent_app_type] => utility [patent_app_number] => 18/619200 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619200
Method For Flying VTOL Aircraft With Forward Canted Rotors Mar 27, 2024 Abandoned
Array ( [id] => 19479727 [patent_doc_number] => 20240327769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Organic Solution Production System [patent_app_type] => utility [patent_app_number] => 18/620409 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620409
Organic Solution Production System Mar 27, 2024 Pending
Array ( [id] => 19299448 [patent_doc_number] => 20240228016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ASSEMBLIES AND METHODS FOR DEPLOYING A TRAILING EDGE FLAP OF AN AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/615260 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6419 [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] => 18615260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615260
ASSEMBLIES AND METHODS FOR DEPLOYING A TRAILING EDGE FLAP OF AN AIRCRAFT Mar 24, 2024 Pending
Array ( [id] => 19279028 [patent_doc_number] => 20240215499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PLANT GROWING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/601176 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18601176 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601176
PLANT GROWING APPARATUS AND METHOD Mar 10, 2024 Pending
Array ( [id] => 20217863 [patent_doc_number] => 20250280794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => Refillable Scent Ball and Multipurpose Cat Toy [patent_app_type] => utility [patent_app_number] => 18/600860 [patent_app_country] => US [patent_app_date] => 2024-03-11 [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] => -8 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600860
Refillable Scent Ball and Multipurpose Cat Toy Mar 10, 2024 Abandoned
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