Search

Quang T. Van

Examiner (ID: 5279, Phone: (571)272-4789 , Office: P/3742 )

Most Active Art Unit
3761
Art Unit(s)
3742, 3761
Total Applications
2323
Issued Applications
1679
Pending Applications
199
Abandoned Applications
462

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20038250 [patent_doc_number] => 20250176472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METHOD AND APPARATUS FOR TRAINING LIMBS [patent_app_type] => utility [patent_app_number] => 18/760847 [patent_app_country] => US [patent_app_date] => 2024-07-01 [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] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18760847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/760847
METHOD AND APPARATUS FOR TRAINING LIMBS Jun 30, 2024 Pending
Array ( [id] => 20238967 [patent_doc_number] => 12419269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Multifunctional cattle bed device [patent_app_type] => utility [patent_app_number] => 18/732545 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732545
Multifunctional cattle bed device Jun 2, 2024 Issued
Array ( [id] => 19598890 [patent_doc_number] => 20240389770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => BIODEGRADABLE PLANT POSITIONING LID AND RELATED VASE [patent_app_type] => utility [patent_app_number] => 18/672663 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672663 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672663
BIODEGRADABLE PLANT POSITIONING LID AND RELATED VASE May 22, 2024 Abandoned
Array ( [id] => 20347795 [patent_doc_number] => 20250344647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SYSTEM AND METHOD FOR CREATING AND SUSTAINING A COOL MICROCLIMATE IN AN ARTIFICIAL VALLEY, AND USE OF STRUCTURE FOR VALORIZATION AND REMEDIATION OF BAUXITE RESIDUE [patent_app_type] => utility [patent_app_number] => 18/659439 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659439
System and method for creating and sustaining a cool microclimate in an artificial valley, and use of structure for valorization and remediation of bauxite residue May 8, 2024 Issued
Array ( [id] => 19859778 [patent_doc_number] => 20250098564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SEED GERMINATION ROTATING CYLINDER AND SEED GERMINATION MACHINE [patent_app_type] => utility [patent_app_number] => 18/648492 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648492
Seed germination rotating cylinder and seed germination machine Apr 28, 2024 Issued
Array ( [id] => 20205795 [patent_doc_number] => 20250275515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => MANURE HANDLING SYSTEM FOR USE IN BARNS [patent_app_type] => utility [patent_app_number] => 18/593925 [patent_app_country] => US [patent_app_date] => 2024-03-03 [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] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18593925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/593925
MANURE HANDLING SYSTEM FOR USE IN BARNS Mar 2, 2024 Pending
Array ( [id] => 19401370 [patent_doc_number] => 20240284881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => DEPLOYMENT FRAME FOR COMBINING MULTIPLE ARTIFICIAL REEFS [patent_app_type] => utility [patent_app_number] => 18/587538 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18587538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587538
DEPLOYMENT FRAME FOR COMBINING MULTIPLE ARTIFICIAL REEFS Feb 25, 2024 Pending
Array ( [id] => 19231354 [patent_doc_number] => 20240188544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => LIGHTING SYSTEM FOR POULTRY HOUSES [patent_app_type] => utility [patent_app_number] => 18/583307 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18583307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583307
LIGHTING SYSTEM FOR POULTRY HOUSES Feb 20, 2024 Pending
Array ( [id] => 19262734 [patent_doc_number] => 20240206429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Pet Watering Device [patent_app_type] => utility [patent_app_number] => 18/581882 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2086 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581882
Pet Watering Device Feb 19, 2024 Abandoned
Array ( [id] => 19562901 [patent_doc_number] => 12137645 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => High density farming method [patent_app_type] => utility [patent_app_number] => 18/444815 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5241 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444815
High density farming method Feb 18, 2024 Issued
Array ( [id] => 19549804 [patent_doc_number] => 12133490 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-05 [patent_title] => Vertical farming system [patent_app_type] => utility [patent_app_number] => 18/581046 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5229 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581046
Vertical farming system Feb 18, 2024 Issued
Array ( [id] => 19549803 [patent_doc_number] => 12133489 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-05 [patent_title] => Apparatus for membrane-supported plant growth [patent_app_type] => utility [patent_app_number] => 18/444807 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5226 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444807
Apparatus for membrane-supported plant growth Feb 18, 2024 Issued
Array ( [id] => 19562899 [patent_doc_number] => 12137643 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Vertical farming apparatus [patent_app_type] => utility [patent_app_number] => 18/443384 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5243 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443384 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443384
Vertical farming apparatus Feb 15, 2024 Issued
Array ( [id] => 19562898 [patent_doc_number] => 12137642 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => High density plant growth apparatus [patent_app_type] => utility [patent_app_number] => 18/443370 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5243 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443370
High density plant growth apparatus Feb 15, 2024 Issued
Array ( [id] => 19549827 [patent_doc_number] => 12133513 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-05 [patent_title] => Aquaculture systems with ball valve mechanisms [patent_app_type] => utility [patent_app_number] => 18/443555 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6855 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 570 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443555
Aquaculture systems with ball valve mechanisms Feb 15, 2024 Issued
Array ( [id] => 19562900 [patent_doc_number] => 12137644 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Method for vertical farming [patent_app_type] => utility [patent_app_number] => 18/443393 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5226 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443393
Method for vertical farming Feb 15, 2024 Issued
Array ( [id] => 19387073 [patent_doc_number] => 20240276943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => METHOD AND SYSTEM FOR AREA WARMING OF AN ANIMAL CAGE [patent_app_type] => utility [patent_app_number] => 18/422489 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422489
METHOD AND SYSTEM FOR AREA WARMING OF AN ANIMAL CAGE Jan 24, 2024 Pending
Array ( [id] => 19125202 [patent_doc_number] => 20240130555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Weight-Balanced Window Ledge Planter [patent_app_type] => utility [patent_app_number] => 18/401601 [patent_app_country] => US [patent_app_date] => 2023-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18401601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401601
Weight-Balanced Window Ledge Planter Dec 30, 2023 Pending
Array ( [id] => 19378468 [patent_doc_number] => 20240268338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => ATTACHMENT DEVICE FOR AN ANIMAL CRATE [patent_app_type] => utility [patent_app_number] => 18/542402 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6081 [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] => 18542402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542402
ATTACHMENT DEVICE FOR AN ANIMAL CRATE Dec 14, 2023 Pending
Array ( [id] => 19401369 [patent_doc_number] => 20240284880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SYSTEM AND METHOD FOR SHRIMP CULTIVATION [patent_app_type] => utility [patent_app_number] => 18/531876 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18531876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531876
System and method for shrimp cultivation Dec 6, 2023 Issued
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