Search

Ernst V. Arnold

Examiner (ID: 5281, Phone: (571)272-8509 , Office: P/1613 )

Most Active Art Unit
1613
Art Unit(s)
1616, 1613
Total Applications
1828
Issued Applications
818
Pending Applications
155
Abandoned Applications
871

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19623037 [patent_doc_number] => 12161829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Device positionable in the uterine cavity and method of treatment thereof [patent_app_type] => utility [patent_app_number] => 18/307184 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7825 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307184
Device positionable in the uterine cavity and method of treatment thereof Apr 25, 2023 Issued
Array ( [id] => 18626554 [patent_doc_number] => 20230285342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => COMPOSITIONS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/302899 [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] => 11176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18302899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302899
COMPOSITIONS AND METHODS Apr 18, 2023 Abandoned
Array ( [id] => 18565686 [patent_doc_number] => 20230256013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHOD FOR FORMING A SILVER-CONTAINING NANOCOMPOSITE PHARMACEUTICAL COMPOUND [patent_app_type] => utility [patent_app_number] => 18/295863 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14859 [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] => 18295863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295863
Method for forming a silver-containing nanocomposite pharmaceutical compound Apr 4, 2023 Issued
Array ( [id] => 19477283 [patent_doc_number] => 20240325325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => LIPOSOME ENCAPSULATING CYSTEAMINE AND RESVERATROL IN SEPARATE COMPARTMENTS [patent_app_type] => utility [patent_app_number] => 18/127862 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18127862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127862
LIPOSOME ENCAPSULATING CYSTEAMINE AND RESVERATROL IN SEPARATE COMPARTMENTS Mar 28, 2023 Abandoned
Array ( [id] => 18664784 [patent_doc_number] => 11771649 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Pharmaceutical lotion or salve utilizing mixed metal hydroxide antimicrobial charged particles [patent_app_type] => utility [patent_app_number] => 18/127633 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 18322 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127633
Pharmaceutical lotion or salve utilizing mixed metal hydroxide antimicrobial charged particles Mar 27, 2023 Issued
Array ( [id] => 18893701 [patent_doc_number] => 20240009186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => SOLUTION FOR ORAL ADMINISTRATION [patent_app_type] => utility [patent_app_number] => 18/190839 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190839
SOLUTION FOR ORAL ADMINISTRATION Mar 26, 2023 Abandoned
Array ( [id] => 20083644 [patent_doc_number] => 20250213580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => Improved Thiopurine Formulation and Treatment Methods [patent_app_type] => utility [patent_app_number] => 18/850266 [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] => 13893 [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] => 18850266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850266
Improved Thiopurine Formulation and Treatment Methods Mar 23, 2023 Pending
Array ( [id] => 20901648 [patent_doc_number] => 20260232717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-08-13 [patent_title] => PARENTERAL NUTRITION FORMULATION COMPRISING VITAMIN B12 [patent_app_type] => utility [patent_app_number] => 18/246239 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18246239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246239
PARENTERAL NUTRITION FORMULATION COMPRISING VITAMIN B12 Mar 21, 2023 Pending
Array ( [id] => 19608097 [patent_doc_number] => 12156956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Method of treating spinal disk [patent_app_type] => utility [patent_app_number] => 18/186304 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186304
Method of treating spinal disk Mar 19, 2023 Issued
Array ( [id] => 18673026 [patent_doc_number] => 20230310496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => COMPOSITIONS AND METHODS FOR PREVENTING AND/OR AMELIORATING ORGAN-SPECIFIC AUTOIMMUNE DISEASES [patent_app_type] => utility [patent_app_number] => 18/185689 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18185689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185689
COMPOSITIONS AND METHODS FOR PREVENTING AND/OR AMELIORATING ORGAN-SPECIFIC AUTOIMMUNE DISEASES Mar 16, 2023 Abandoned
Array ( [id] => 18647941 [patent_doc_number] => 20230293724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Lyophilized Formulations of AAV Drug Products [patent_app_type] => utility [patent_app_number] => 18/120762 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23870 [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] => 18120762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120762
Lyophilized formulations of AAV drug products Mar 12, 2023 Issued
Array ( [id] => 20048385 [patent_doc_number] => 20250186607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => ONE-STEP SUPRAMOLECULAR MULTIFUNCTIONAL COATING ON PLANT VIRUS NANOPARTICLES FOR BIOIMAGING AND THERAPEUTIC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/844415 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18844415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/844415
ONE-STEP SUPRAMOLECULAR MULTIFUNCTIONAL COATING ON PLANT VIRUS NANOPARTICLES FOR BIOIMAGING AND THERAPEUTIC APPLICATIONS Mar 8, 2023 Pending
Array ( [id] => 18466116 [patent_doc_number] => 20230200395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => ANTIBACTERIAL SURFACE OF METAL-ORGANIC FRAMEWORK-CHITOSAN COMPOSITE FILMS [patent_app_type] => utility [patent_app_number] => 18/115789 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6985 [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] => 18115789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115789
Antibacterial surface of metal-organic framework-chitosan composite films Feb 28, 2023 Issued
Array ( [id] => 20377052 [patent_doc_number] => 20250359545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => Anti-pathogenic aerosol compositions [patent_app_type] => utility [patent_app_number] => 18/841977 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4353 [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] => 18841977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841977
Anti-pathogenic aerosol compositions Feb 26, 2023 Pending
Array ( [id] => 20039390 [patent_doc_number] => 20250177612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => BIODEGRADABLE IMPLANT AND METHOD OF DETERMINING A DEGRADATION TIME OF A BIORESORBABLE IMPLANT [patent_app_type] => utility [patent_app_number] => 18/840468 [patent_app_country] => US [patent_app_date] => 2023-02-24 [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] => -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] => 18840468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840468
BIODEGRADABLE IMPLANT AND METHOD OF DETERMINING A DEGRADATION TIME OF A BIORESORBABLE IMPLANT Feb 23, 2023 Pending
Array ( [id] => 18610731 [patent_doc_number] => 20230277461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => OXYGEN-CONTAINING PARTICLES, MANUFACTURING METHOD THEREFOR, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/174549 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18174549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174549
OXYGEN-CONTAINING PARTICLES, MANUFACTURING METHOD THEREFOR, AND USE THEREOF Feb 23, 2023 Abandoned
Array ( [id] => 20039334 [patent_doc_number] => 20250177556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => LIPID NANOPARTICLES FOR DELIVERY TO THE EYE OR EAR [patent_app_type] => utility [patent_app_number] => 18/839185 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18839185 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/839185
LIPID NANOPARTICLES FOR DELIVERY TO THE EYE OR EAR Feb 15, 2023 Pending
Array ( [id] => 20057493 [patent_doc_number] => 20250195715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => SPONGES BASED ON COLLAGEN-LIKE PROTEINS [patent_app_type] => utility [patent_app_number] => 18/839767 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18839767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/839767
SPONGES BASED ON COLLAGEN-LIKE PROTEINS Feb 9, 2023 Pending
Array ( [id] => 20471284 [patent_doc_number] => 20260013502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => METHOD FOR TERMINATING COVER CROP GROWTH [patent_app_type] => utility [patent_app_number] => 18/836612 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18836612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/836612
METHOD FOR TERMINATING COVER CROP GROWTH Jan 23, 2023 Pending
Array ( [id] => 19860597 [patent_doc_number] => 20250099383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => COMPOSITIONS AND METHODS FOR DELIVERY OF NUCLEIC ACIDS [patent_app_type] => utility [patent_app_number] => 18/730413 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 85592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18730413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/730413
COMPOSITIONS AND METHODS FOR DELIVERY OF NUCLEIC ACIDS Jan 19, 2023 Pending
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