Search

Jianfeng Song

Examiner (ID: 5124, Phone: (571)270-1978 , Office: P/1613 )

Most Active Art Unit
1613
Art Unit(s)
1613
Total Applications
1010
Issued Applications
492
Pending Applications
125
Abandoned Applications
412

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19667454 [patent_doc_number] => 12180181 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => 4-[4,5-bis(4-bromophenyl)-1-hexyl-1H-imidazol-2-yl]isoquinolin-3-ol as an antimicrobial compound [patent_app_type] => utility [patent_app_number] => 18/641848 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4183 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641848
4-[4,5-bis(4-bromophenyl)-1-hexyl-1H-imidazol-2-yl]isoquinolin-3-ol as an antimicrobial compound Apr 21, 2024 Issued
Array ( [id] => 19667453 [patent_doc_number] => 12180180 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => 4-[4,5-bis(4-bromophenyl)-1-hexyl-1H-imidazol-2-yl]isoquinolin-3-ol as an antimicrobial compound [patent_app_type] => utility [patent_app_number] => 18/641845 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4182 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641845
4-[4,5-bis(4-bromophenyl)-1-hexyl-1H-imidazol-2-yl]isoquinolin-3-ol as an antimicrobial compound Apr 21, 2024 Issued
Array ( [id] => 19359201 [patent_doc_number] => 20240261235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => Pharmaceutical Composition And Method For Treating Seizure Disorders [patent_app_type] => utility [patent_app_number] => 18/629364 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629364
Pharmaceutical Composition And Method For Treating Seizure Disorders Apr 7, 2024 Abandoned
Array ( [id] => 20356229 [patent_doc_number] => 12472208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Methods for improving respiratory system health and increasing the concentration of hypothiocyanate ion in vertebrate lungs [patent_app_type] => utility [patent_app_number] => 18/626675 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10371 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626675
Methods for improving respiratory system health and increasing the concentration of hypothiocyanate ion in vertebrate lungs Apr 3, 2024 Issued
Array ( [id] => 19496490 [patent_doc_number] => 20240335508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => HYBRID GOLD NANOPARTICLE-LIPID NANOPARTICLES AND METHODS OF USE AND PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/627146 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18627146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627146
HYBRID GOLD NANOPARTICLE-LIPID NANOPARTICLES AND METHODS OF USE AND PRODUCTION THEREOF Apr 3, 2024 Pending
Array ( [id] => 19667476 [patent_doc_number] => 12180203 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => 2-(benzo[d]thiazol-2-yl)-n'-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)acetimidamide as an antimicrobial compound [patent_app_type] => utility [patent_app_number] => 18/616577 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3722 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616577
2-(benzo[d]thiazol-2-yl)-n'-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)acetimidamide as an antimicrobial compound Mar 25, 2024 Issued
Array ( [id] => 19667477 [patent_doc_number] => 12180204 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => 2-(benzo[d]thiazol-2-yl)-N'-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)acetimidamide as an antimicrobial compound [patent_app_type] => utility [patent_app_number] => 18/616603 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3724 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616603
2-(benzo[d]thiazol-2-yl)-N'-(2-(5-phenyl-1,3,4-oxadiazol-2-ylthio)acetoxy)acetimidamide as an antimicrobial compound Mar 25, 2024 Issued
Array ( [id] => 19975869 [patent_doc_number] => 12343325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Cannabinoid pouch [patent_app_type] => utility [patent_app_number] => 18/616858 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5533 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616858
Cannabinoid pouch Mar 25, 2024 Issued
Array ( [id] => 19691098 [patent_doc_number] => 20250009643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => NANOCOMPOSITE COMPOSITIONS AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 18/610136 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610136
NANOCOMPOSITE COMPOSITIONS AND METHODS OF MAKING AND USING SAME Mar 18, 2024 Pending
Array ( [id] => 19430808 [patent_doc_number] => 20240299306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => CAPSULE FORMULATIONS [patent_app_type] => utility [patent_app_number] => 18/437368 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18437368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437368
CAPSULE FORMULATIONS Feb 8, 2024 Abandoned
Array ( [id] => 20300616 [patent_doc_number] => 12446583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Methods of pest control in soybean [patent_app_type] => utility [patent_app_number] => 18/429916 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6401 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429916
Methods of pest control in soybean Jan 31, 2024 Issued
Array ( [id] => 19638051 [patent_doc_number] => 12168651 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => 9-(6-flouro-2-hydroxypyridin-3-yl)-10-(2-hydroxyethyl)-3,6-diphenyl-3,4,6,7,9,10-hexahydroacridine1,8(2H,5H)-dione as an antimicrobial compound [patent_app_type] => utility [patent_app_number] => 18/426092 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4061 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426092
9-(6-flouro-2-hydroxypyridin-3-yl)-10-(2-hydroxyethyl)-3,6-diphenyl-3,4,6,7,9,10-hexahydroacridine1,8(2H,5H)-dione as an antimicrobial compound Jan 28, 2024 Issued
Array ( [id] => 19717291 [patent_doc_number] => 12202814 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-21 [patent_title] => 9-(6-flouro-2-hydroxypyridin-3-yl)-10-(2-hydroxyethyl)-3,6-diphenyl-3,4,6,7,9,10-hexahydroacridine1,8(2H,5H)-dione as an antimicrobial compound [patent_app_type] => utility [patent_app_number] => 18/426211 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4082 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426211
9-(6-flouro-2-hydroxypyridin-3-yl)-10-(2-hydroxyethyl)-3,6-diphenyl-3,4,6,7,9,10-hexahydroacridine1,8(2H,5H)-dione as an antimicrobial compound Jan 28, 2024 Issued
Array ( [id] => 19667475 [patent_doc_number] => 12180202 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => 2-[(1,3-benzothiazol-2-yl)imino]-5,5-diphenylimidazolidin-4-one as an antimicrobial compound [patent_app_type] => utility [patent_app_number] => 18/421535 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3914 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421535
2-[(1,3-benzothiazol-2-yl)imino]-5,5-diphenylimidazolidin-4-one as an antimicrobial compound Jan 23, 2024 Issued
Array ( [id] => 19297672 [patent_doc_number] => 20240226238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => METHODS AND PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF POST-OPERATIVE COGNITIVE DYSFUNCTION [patent_app_type] => utility [patent_app_number] => 18/396828 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396828 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396828
METHODS AND PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF POST-OPERATIVE COGNITIVE DYSFUNCTION Dec 26, 2023 Abandoned
Array ( [id] => 20057167 [patent_doc_number] => 20250195389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => MINERAL SUNSCREEN COMPOSITION COMPRISING HYDROPHOBIC POLYMER [patent_app_type] => utility [patent_app_number] => 18/544283 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18544283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544283
MINERAL SUNSCREEN COMPOSITION COMPRISING HYDROPHOBIC POLYMER Dec 17, 2023 Pending
Array ( [id] => 20057172 [patent_doc_number] => 20250195394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => COSMETIC EMULSION COMPRISING HYDROPHOBIC POLYMER [patent_app_type] => utility [patent_app_number] => 18/543636 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543636
COSMETIC EMULSION COMPRISING HYDROPHOBIC POLYMER Dec 17, 2023 Pending
Array ( [id] => 20057173 [patent_doc_number] => 20250195395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => COSMETIC ADHESIVE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/539466 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18539466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539466
COSMETIC ADHESIVE COMPOSITIONS Dec 13, 2023 Pending
Array ( [id] => 19402008 [patent_doc_number] => 20240285519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => AQUEOUS OPHTHALMIC SOLUTIONS OF PHENTOLAMINE AND MEDICAL USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/538502 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18538502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538502
Aqueous ophthalmic solutions of phentolamine and medical uses thereof Dec 12, 2023 Issued
Array ( [id] => 19359174 [patent_doc_number] => 20240261208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PERSONAL CARE SPRAY COMPOSITIONS AND METHODS COMPRISING TRANS-1-CHLORO-3,3,3-TRIFLUOROPROPENE [patent_app_type] => utility [patent_app_number] => 18/528620 [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] => 10436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18528620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528620
PERSONAL CARE SPRAY COMPOSITIONS AND METHODS COMPRISING TRANS-1-CHLORO-3,3,3-TRIFLUOROPROPENE Dec 3, 2023 Pending
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