Search

Hong Yu

Examiner (ID: 12615, Phone: (571)270-1328 , Office: P/1613 )

Most Active Art Unit
1613
Art Unit(s)
1613, 1612, 1614, 1616
Total Applications
859
Issued Applications
224
Pending Applications
121
Abandoned Applications
525

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20777745 [patent_doc_number] => 20260165938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-18 [patent_title] => COSMETIC METHOD AND USE OF A PREPARATION FOR IMPROVING SKIN CHARACTERISTICS [patent_app_type] => utility [patent_app_number] => 19/418744 [patent_app_country] => US [patent_app_date] => 2025-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19418744 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/418744
COSMETIC METHOD AND USE OF A PREPARATION FOR IMPROVING SKIN CHARACTERISTICS Dec 11, 2025 Pending
Array ( [id] => 20348424 [patent_doc_number] => 20250345276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => O/W-EMULSIONS COMPRISING SEMIFLUORINATED ALKANES [patent_app_type] => utility [patent_app_number] => 19/274087 [patent_app_country] => US [patent_app_date] => 2025-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [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] => 19274087 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/274087
O/W-EMULSIONS COMPRISING SEMIFLUORINATED ALKANES Jul 17, 2025 Pending
Array ( [id] => 19768357 [patent_doc_number] => 20250049783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => OPIOID FORMULATIONS [patent_app_type] => utility [patent_app_number] => 18/928649 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18928649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928649
Opioid formulations Oct 27, 2024 Issued
Array ( [id] => 19744042 [patent_doc_number] => 20250032607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => LIPID NANOPARTICLE-BASED ANTI-FENTANYL VACCINE [patent_app_type] => utility [patent_app_number] => 18/767360 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767360
LIPID NANOPARTICLE-BASED ANTI-FENTANYL VACCINE Jul 8, 2024 Pending
Array ( [id] => 19540977 [patent_doc_number] => 20240358013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => COMPOSITIONS AND METHODS FOR IMPROVING SEED FLOWABILITY AND ENHANCING PLANT GROWTH [patent_app_type] => utility [patent_app_number] => 18/767160 [patent_app_country] => US [patent_app_date] => 2024-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18767160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767160
COMPOSITIONS AND METHODS FOR IMPROVING SEED FLOWABILITY AND ENHANCING PLANT GROWTH Jul 8, 2024 Pending
Array ( [id] => 19541584 [patent_doc_number] => 20240358620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => COSMETIC COMPOSITION WITH ENHANCED PHOTOPROTECTION PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/765100 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18765100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765100
COSMETIC COMPOSITION WITH ENHANCED PHOTOPROTECTION PROPERTIES Jul 4, 2024 Pending
Array ( [id] => 19707814 [patent_doc_number] => 20250017956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => CROSSLINKED HYDROGELS WITH ENHANCED RADIOPACITY FOR MEDICAL APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/762216 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762216
CROSSLINKED HYDROGELS WITH ENHANCED RADIOPACITY FOR MEDICAL APPLICATIONS Jul 1, 2024 Pending
Array ( [id] => 19541707 [patent_doc_number] => 20240358743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => COSMETIC/DERMATOLOGICAL COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/751095 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24765 [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] => 18751095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751095
COSMETIC/DERMATOLOGICAL COMPOSITION Jun 20, 2024 Pending
Array ( [id] => 19613347 [patent_doc_number] => 20240399027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => BIO-INK, APPLICATION THEREOF, PENILE CORPUS CAVERNOSUM PROSTHESIS AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/667863 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667863
BIO-INK, APPLICATION THEREOF, PENILE CORPUS CAVERNOSUM PROSTHESIS AND PREPARATION METHOD THEREOF May 16, 2024 Pending
Array ( [id] => 19889185 [patent_doc_number] => 20250114497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => SKIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/661439 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18661439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661439
SKIN COMPOSITION May 9, 2024 Pending
Array ( [id] => 19417174 [patent_doc_number] => 20240293297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => EYEBROW PRIMER [patent_app_type] => utility [patent_app_number] => 18/645688 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18645688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645688
EYEBROW PRIMER Apr 24, 2024 Pending
Array ( [id] => 19477396 [patent_doc_number] => 20240325438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Pharmaceutical Composition and Method for Treating or Preventing Candidiasis [patent_app_type] => utility [patent_app_number] => 18/622971 [patent_app_country] => US [patent_app_date] => 2024-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4673 [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] => 18622971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622971
Pharmaceutical Composition and Method for Treating or Preventing Candidiasis Mar 30, 2024 Pending
Array ( [id] => 19641333 [patent_doc_number] => 20240415853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => Cannabinoid Self-Emulsifying Systems [patent_app_type] => utility [patent_app_number] => 18/612256 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18612256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612256
Cannabinoid Self-Emulsifying Systems Mar 20, 2024 Pending
Array ( [id] => 19359163 [patent_doc_number] => 20240261197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => ANTIMICROBIAL MIXTURE [patent_app_type] => utility [patent_app_number] => 18/443435 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18443435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443435
ANTIMICROBIAL MIXTURE Feb 15, 2024 Pending
Array ( [id] => 19854430 [patent_doc_number] => 12257238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Magnesium biotinate compositions and methods of use [patent_app_type] => utility [patent_app_number] => 18/441413 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 11666 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441413
Magnesium biotinate compositions and methods of use Feb 13, 2024 Issued
Array ( [id] => 19477265 [patent_doc_number] => 20240325307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => HIGH DENSITY PEPTIDE POLYMERS [patent_app_type] => utility [patent_app_number] => 18/423695 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 59350 [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] => 18423695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423695
HIGH DENSITY PEPTIDE POLYMERS Jan 25, 2024 Pending
Array ( [id] => 19388025 [patent_doc_number] => 20240277895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => OPHTHALMIC DEVICES HAVING A HIGH REFRACTIVE INDEX AND ABBE NUMBER [patent_app_type] => utility [patent_app_number] => 18/414854 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12762 [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] => 18414854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414854
OPHTHALMIC DEVICES HAVING A HIGH REFRACTIVE INDEX AND ABBE NUMBER Jan 16, 2024 Pending
Array ( [id] => 19248551 [patent_doc_number] => 20240199538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Novel Chlorhexidine Salts and Related Compositions and Methods [patent_app_type] => utility [patent_app_number] => 18/531066 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18531066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531066
Novel Chlorhexidine Salts and Related Compositions and Methods Dec 5, 2023 Pending
Array ( [id] => 19209531 [patent_doc_number] => 11998566 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Method of synthesizing a silver nanoparticle composition using an extract of [patent_app_type] => utility [patent_app_number] => 18/508971 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2605 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508971
Method of synthesizing a silver nanoparticle composition using an extract of Nov 13, 2023 Issued
Array ( [id] => 19125668 [patent_doc_number] => 20240131021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => OPIOID FORMULATIONS [patent_app_type] => utility [patent_app_number] => 18/500603 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16172 [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] => 18500603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500603
OPIOID FORMULATIONS Nov 1, 2023 Abandoned
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