Search

Darrell G. Dayoan

Supervisory Patent Examiner (ID: 2542, Phone: (571)272-6659 , Office: P/3612 )

Most Active Art Unit
3101
Art Unit(s)
3101, 3612, 3107, 2899, 3615
Total Applications
1472
Issued Applications
1258
Pending Applications
45
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20655992 [patent_doc_number] => 20260108025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => CLASP AND BAND [patent_app_type] => utility [patent_app_number] => 19/423612 [patent_app_country] => US [patent_app_date] => 2025-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19423612 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/423612
CLASP AND BAND Dec 16, 2025 Pending
Array ( [id] => 20663203 [patent_doc_number] => 12604950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Finger spinner ring [patent_app_type] => utility [patent_app_number] => 19/347752 [patent_app_country] => US [patent_app_date] => 2025-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 33 [patent_no_of_words] => 5627 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19347752 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/347752
Finger spinner ring Oct 1, 2025 Issued
Array ( [id] => 20405894 [patent_doc_number] => 20250375003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => ROTATING JEWELRY CLOSURE [patent_app_type] => utility [patent_app_number] => 19/087442 [patent_app_country] => US [patent_app_date] => 2025-03-21 [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] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19087442 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/087442
ROTATING JEWELRY CLOSURE Mar 20, 2025 Pending
Array ( [id] => 20405891 [patent_doc_number] => 20250375000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => ROTATING JEWELRY CLOSURE [patent_app_type] => utility [patent_app_number] => 19/075749 [patent_app_country] => US [patent_app_date] => 2025-03-10 [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] => -4 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19075749 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/075749
ROTATING JEWELRY CLOSURE Mar 9, 2025 Pending
Array ( [id] => 20148654 [patent_doc_number] => 20250248492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => JEWELRY SYSTEM [patent_app_type] => utility [patent_app_number] => 19/044112 [patent_app_country] => US [patent_app_date] => 2025-02-03 [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] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19044112 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/044112
JEWELRY SYSTEM Feb 2, 2025 Pending
Array ( [id] => 20005193 [patent_doc_number] => 20250143415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => ATTACHABLE/DETACHABLE DEVICE FOR SUPPORTING BAND [patent_app_type] => utility [patent_app_number] => 19/002339 [patent_app_country] => US [patent_app_date] => 2024-12-26 [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] => -13 [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] => 19002339 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/002339
ATTACHABLE/DETACHABLE DEVICE FOR SUPPORTING BAND Dec 25, 2024 Pending
Array ( [id] => 20085981 [patent_doc_number] => 20250215917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => FASTENER AND METHOD OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/001952 [patent_app_country] => US [patent_app_date] => 2024-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19001952 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/001952
FASTENER AND METHOD OF MAKING AND USING THE SAME Dec 25, 2024 Pending
Array ( [id] => 20598456 [patent_doc_number] => 20260076458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => Cell Phone Ring Bracket [patent_app_type] => utility [patent_app_number] => 18/977596 [patent_app_country] => US [patent_app_date] => 2024-12-11 [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] => -4 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18977596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/977596
Cell Phone Ring Bracket Dec 10, 2024 Abandoned
Array ( [id] => 19830287 [patent_doc_number] => 20250082073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ASSOCIATED QUICK-RELEASE BUCKLE DEVICE AND BULLETPROOF QUICK-RELEASE VEST [patent_app_type] => utility [patent_app_number] => 18/957763 [patent_app_country] => US [patent_app_date] => 2024-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18957763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/957763
ASSOCIATED QUICK-RELEASE BUCKLE DEVICE AND BULLETPROOF QUICK-RELEASE VEST Nov 23, 2024 Pending
Array ( [id] => 20583410 [patent_doc_number] => 20260069000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => REVERSIBLE GARMENT CLOSURE [patent_app_type] => utility [patent_app_number] => 18/826789 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18826789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/826789
Reversible garment closure Sep 5, 2024 Issued
Array ( [id] => 20418687 [patent_doc_number] => 20250380772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => FIXING STRUCTURE FOR DECORATIVE ACCESSORIES [patent_app_type] => utility [patent_app_number] => 18/782348 [patent_app_country] => US [patent_app_date] => 2024-07-24 [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] => -9 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782348
FIXING STRUCTURE FOR DECORATIVE ACCESSORIES Jul 23, 2024 Pending
Array ( [id] => 20457846 [patent_doc_number] => 20260007266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => Table Cover Fastening and Decor Clip [patent_app_type] => utility [patent_app_number] => 18/762615 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762615
Table Cover Fastening and Decor Clip Jul 1, 2024 Pending
Array ( [id] => 19629057 [patent_doc_number] => 20240407506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => INTERCHANGEABLE BUCKLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/734035 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734035
INTERCHANGEABLE BUCKLE DEVICE Jun 4, 2024 Pending
Array ( [id] => 20391095 [patent_doc_number] => 20250366570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => Length Adjustable Clasp Assembly [patent_app_type] => utility [patent_app_number] => 18/732929 [patent_app_country] => US [patent_app_date] => 2024-06-04 [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] => -16 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732929
Length Adjustable Clasp Assembly Jun 3, 2024 Pending
Array ( [id] => 20670518 [patent_doc_number] => 12611012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Multi-stone jewelry setting with internal pivot mechanism [patent_app_type] => utility [patent_app_number] => 19/130419 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19130419 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/130419
Multi-stone jewelry setting with internal pivot mechanism May 23, 2024 Issued
Array ( [id] => 19476693 [patent_doc_number] => 20240324735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Wrist Flag and Autograph Band [patent_app_type] => utility [patent_app_number] => 18/674078 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674078
Wrist Flag and Autograph Band May 23, 2024 Pending
Array ( [id] => 19598841 [patent_doc_number] => 20240389721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => CONNECTION MEMBER, BAND AND TIMEPIECE [patent_app_type] => utility [patent_app_number] => 18/664891 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664891
CONNECTION MEMBER, BAND AND TIMEPIECE May 14, 2024 Pending
Array ( [id] => 20347958 [patent_doc_number] => 20250344810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => AGLET [patent_app_type] => utility [patent_app_number] => 18/661651 [patent_app_country] => US [patent_app_date] => 2024-05-12 [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] => -2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18661651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/661651
AGLET May 11, 2024 Abandoned
Array ( [id] => 20286555 [patent_doc_number] => 20250311798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => Adjustable Fastening Device with Integrated Excess Material Management for Belts and Watch Bands [patent_app_type] => utility [patent_app_number] => 18/627484 [patent_app_country] => US [patent_app_date] => 2024-04-05 [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] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627484
Adjustable Fastening Device with Integrated Excess Material Management for Belts and Watch Bands Apr 4, 2024 Pending
Array ( [id] => 19511179 [patent_doc_number] => 20240342865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Adjustable Clip [patent_app_type] => utility [patent_app_number] => 18/605834 [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] => 2203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18605834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605834
Adjustable Clip Mar 14, 2024 Pending
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