Search

Hau Van Phan

Examiner (ID: 2688, Phone: (571)272-6696 , Office: P/3618 )

Most Active Art Unit
3618
Art Unit(s)
3613, 3615, 3619, 3611, 3618
Total Applications
2391
Issued Applications
1811
Pending Applications
121
Abandoned Applications
497

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20377754 [patent_doc_number] => 20250360247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => TREATED OSSEOUS PARTICULATE FLUFF COMPOSITION [patent_app_type] => utility [patent_app_number] => 19/296498 [patent_app_country] => US [patent_app_date] => 2025-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19296498 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/296498
TREATED OSSEOUS PARTICULATE FLUFF COMPOSITION Aug 10, 2025 Pending
Array ( [id] => 20348638 [patent_doc_number] => 20250345490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => BIOLOGIC MATRIX FOR A WOUND SITE AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 19/272053 [patent_app_country] => US [patent_app_date] => 2025-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19272053 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/272053
BIOLOGIC MATRIX FOR A WOUND SITE AND RELATED METHODS Jul 16, 2025 Issued
Array ( [id] => 20149305 [patent_doc_number] => 20250249143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => SYNTHETIC BONE GRAFT AND METHOD FOR USING SAME [patent_app_type] => utility [patent_app_number] => 19/047054 [patent_app_country] => US [patent_app_date] => 2025-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19047054 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/047054
SYNTHETIC BONE GRAFT AND METHOD FOR USING SAME Feb 5, 2025 Pending
Array ( [id] => 20385378 [patent_doc_number] => 12485087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Use of encapsulated cell therapy for treatment of ophthalmic disorders [patent_app_type] => utility [patent_app_number] => 18/934892 [patent_app_country] => US [patent_app_date] => 2024-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 18439 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18934892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/934892
Use of encapsulated cell therapy for treatment of ophthalmic disorders Oct 31, 2024 Issued
Array ( [id] => 19744105 [patent_doc_number] => 20250032670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => 3D PRINTED BONE DEFECT REPAIR SCAFFOLD LOADED WITH EXTRACELLULAR MATRIX OF MESENCHYMAL STEM CELLS AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/896954 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18896954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/896954
3D PRINTED BONE DEFECT REPAIR SCAFFOLD LOADED WITH EXTRACELLULAR MATRIX OF MESENCHYMAL STEM CELLS AND PREPARATION METHOD THEREOF Sep 25, 2024 Abandoned
Array ( [id] => 19656856 [patent_doc_number] => 20240423921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => COATED ENTERIC SOFTGEL CAPSULES [patent_app_type] => utility [patent_app_number] => 18/819242 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18819242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/819242
COATED ENTERIC SOFTGEL CAPSULES Aug 28, 2024 Pending
Array ( [id] => 20501765 [patent_doc_number] => 20260031227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => ORTHOBIOLOGIC IMPLEMENTATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/810822 [patent_app_country] => US [patent_app_date] => 2024-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18810822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/810822
ORTHOBIOLOGIC IMPLEMENTATION SYSTEM Aug 20, 2024 Pending
Array ( [id] => 19503886 [patent_doc_number] => 12115284 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Biologic matrix for a wound site and related methods [patent_app_type] => utility [patent_app_number] => 18/624746 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7804 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624746
Biologic matrix for a wound site and related methods Apr 1, 2024 Issued
Array ( [id] => 19279910 [patent_doc_number] => 20240216382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PEDIATRIC POWDER FOR ORAL SUSPENSION CONTAINING ANTIVIRAL AGENT AND METHOD FOR THE PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/606678 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4938 [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] => 18606678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606678
Pediatric powder for oral suspension containing antiviral agent and method for the preparation thereof Mar 14, 2024 Issued
Array ( [id] => 19666183 [patent_doc_number] => 12178904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Contact lenses including medicaments and methods of making and using same including stabilizers of labile components such as drugs [patent_app_type] => utility [patent_app_number] => 18/606551 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 26395 [patent_no_of_claims] => 90 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606551
Contact lenses including medicaments and methods of making and using same including stabilizers of labile components such as drugs Mar 14, 2024 Issued
Array ( [id] => 19186191 [patent_doc_number] => 20240165104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => TREATMENT OF DEPRESSION [patent_app_type] => utility [patent_app_number] => 18/418010 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418010
TREATMENT OF DEPRESSION Jan 18, 2024 Pending
Array ( [id] => 19081986 [patent_doc_number] => 20240108787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => BONE REGENERATION MATERIAL HAVING A COTTON-WOOL LIKE STRUCTURE FORMED OF A PLURALITY OF ELECTROSPUN FIBERS [patent_app_type] => utility [patent_app_number] => 18/542059 [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] => 7892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542059
BONE REGENERATION MATERIAL HAVING A COTTON-WOOL LIKE STRUCTURE FORMED OF A PLURALITY OF ELECTROSPUN FIBERS Dec 14, 2023 Abandoned
Array ( [id] => 19402010 [patent_doc_number] => 20240285521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => USE OF ENCAPSULATED CELL THERAPY FOR TREATMENT OF OPHTHALMIC DISORDERS [patent_app_type] => utility [patent_app_number] => 18/527884 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18527884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527884
Use of encapsulated cell therapy for treatment of ophthalmic disorders Dec 3, 2023 Issued
Array ( [id] => 19065556 [patent_doc_number] => 20240099982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => CELLULOSE DERIVATIVE FREE CAPSULE FOR HERBAL EXTRACTS [patent_app_type] => utility [patent_app_number] => 18/372209 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372209
CELLULOSE DERIVATIVE FREE CAPSULE FOR HERBAL EXTRACTS Sep 24, 2023 Pending
Array ( [id] => 19875886 [patent_doc_number] => 20250108143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => DOUBLE-CROSSLINKED FIBRIN GEL, RAW MATERIAL COMPOSITION AND KIT THEREOF, AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/841788 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12246 [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] => 18841788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841788
Double-crosslinked fibrin gel, raw material composition and kit thereof, and application thereof Aug 16, 2023 Issued
Array ( [id] => 19209624 [patent_doc_number] => 11998662 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Biologic matrix for a wound site and related methods [patent_app_type] => utility [patent_app_number] => 18/448259 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7767 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448259
Biologic matrix for a wound site and related methods Aug 10, 2023 Issued
Array ( [id] => 19049170 [patent_doc_number] => 20240091139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => EPHEDRINE LIQUID FORMULATIONS [patent_app_type] => utility [patent_app_number] => 18/349570 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18349570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349570
EPHEDRINE LIQUID FORMULATIONS Jul 9, 2023 Abandoned
Array ( [id] => 19018620 [patent_doc_number] => 20240074791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => SYSTEMS AND METHODS FOR BONE REPAIR AND MANAGEMENT USING BIOCOMPATIBLE POLYMERIC RESIN [patent_app_type] => utility [patent_app_number] => 18/312445 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312445
SYSTEMS AND METHODS FOR BONE REPAIR AND MANAGEMENT USING BIOCOMPATIBLE POLYMERIC RESIN May 3, 2023 Abandoned
Array ( [id] => 19563492 [patent_doc_number] => 12138242 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Controlling neuropathic pain [patent_app_type] => utility [patent_app_number] => 18/302975 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7110 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302975
Controlling neuropathic pain Apr 18, 2023 Issued
Array ( [id] => 18550661 [patent_doc_number] => 20230248661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Transdermal Delivery System Containing Rotigotine [patent_app_type] => utility [patent_app_number] => 18/189773 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189773
Transdermal Delivery System Containing Rotigotine Mar 23, 2023 Abandoned
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