Search

Kevin C. Harper

Examiner (ID: 3887, Phone: (571)272-3166 , Office: P/2462 )

Most Active Art Unit
2462
Art Unit(s)
2416, 2666, 2462, 2664, 2735, 2616
Total Applications
1635
Issued Applications
1311
Pending Applications
163
Abandoned Applications
181

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20393685 [patent_doc_number] => 20250369160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => RECYCLED POLYESTER YARN USING WASTE FABRIC [patent_app_type] => utility [patent_app_number] => 19/296853 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19296853 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/296853
RECYCLED POLYESTER YARN USING WASTE FABRIC Aug 10, 2025 Pending
Array ( [id] => 20536110 [patent_doc_number] => 12553177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Textile coating composition that reduces and/or prevents microbial growth and/or control odor(s) for prolonged time periods [patent_app_type] => utility [patent_app_number] => 19/181928 [patent_app_country] => US [patent_app_date] => 2025-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4717 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19181928 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/181928
Textile coating composition that reduces and/or prevents microbial growth and/or control odor(s) for prolonged time periods Apr 16, 2025 Issued
Array ( [id] => 20059376 [patent_doc_number] => 20250197598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => DIRECT MELT-SPUN FULL-MATTE HIGH-VISCOSITY PET/LOW-VISCOSITY PET TWO-COMPONENT ELASTIC FIBER AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/954101 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954101
Direct melt-spun full-matte high-viscosity pet/low-viscosity pet two-component elastic fiber and preparation method therefor Nov 19, 2024 Issued
Array ( [id] => 20015252 [patent_doc_number] => 20250153474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => FIRE RESISTANT COMPOSITE [patent_app_type] => utility [patent_app_number] => 18/939771 [patent_app_country] => US [patent_app_date] => 2024-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18939771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/939771
FIRE RESISTANT COMPOSITE Nov 6, 2024 Pending
Array ( [id] => 19801029 [patent_doc_number] => 20250066954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => LYOCELL FIBER TOW, ITS MANUFACTURE AND USE [patent_app_type] => utility [patent_app_number] => 18/938815 [patent_app_country] => US [patent_app_date] => 2024-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18938815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/938815
LYOCELL FIBER TOW, ITS MANUFACTURE AND USE Nov 5, 2024 Pending
Array ( [id] => 20511737 [patent_doc_number] => 20260035838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => THERMOPLASTIC POLYESTER ELASTOMER YARN AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/908750 [patent_app_country] => US [patent_app_date] => 2024-10-07 [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] => -27 [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] => 18908750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908750
THERMOPLASTIC POLYESTER ELASTOMER YARN AND METHOD FOR MANUFACTURING THE SAME Oct 6, 2024 Pending
Array ( [id] => 19910545 [patent_doc_number] => 12286748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Textile coating composition that reduces and/or prevents microbial growth and/or control odor(s) for prolonged time periods [patent_app_type] => utility [patent_app_number] => 18/901331 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4722 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18901331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901331
Textile coating composition that reduces and/or prevents microbial growth and/or control odor(s) for prolonged time periods Sep 29, 2024 Issued
Array ( [id] => 19708296 [patent_doc_number] => 20250018438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => CLEANROOM WIPER AND METHOD FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 18/897486 [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] => 3375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18897486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/897486
CLEANROOM WIPER AND METHOD FOR MAKING SAME Sep 25, 2024 Pending
Array ( [id] => 19817179 [patent_doc_number] => 20250075386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => METHOD FOR MANUFACTURING A CARPET OR A RUG AND A CARPET OR RUG OBTAINED THEREBY [patent_app_type] => utility [patent_app_number] => 18/887540 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9292 [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] => 18887540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887540
METHOD FOR MANUFACTURING A CARPET OR A RUG AND A CARPET OR RUG OBTAINED THEREBY Sep 16, 2024 Pending
Array ( [id] => 19631252 [patent_doc_number] => 20240409701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => COMPOSITE RESIN MOLDED ARTICLE AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 18/811837 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18811837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/811837
COMPOSITE RESIN MOLDED ARTICLE AND METHOD FOR PRODUCING SAME Aug 21, 2024 Pending
Array ( [id] => 19651416 [patent_doc_number] => 12173187 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-24 [patent_title] => Textile coating composition that reduces and/or prevents microbial growth and/or control odor(s) for prolonged time periods [patent_app_type] => utility [patent_app_number] => 18/806142 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7097 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806142
Textile coating composition that reduces and/or prevents microbial growth and/or control odor(s) for prolonged time periods Aug 14, 2024 Issued
Array ( [id] => 19767585 [patent_doc_number] => 20250049011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => FISHING EQUIPMENT WITH ENHANCED SONAR DETECTION [patent_app_type] => utility [patent_app_number] => 18/795546 [patent_app_country] => US [patent_app_date] => 2024-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18795546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/795546
FISHING EQUIPMENT WITH ENHANCED SONAR DETECTION Aug 5, 2024 Abandoned
Array ( [id] => 19746202 [patent_doc_number] => 20250034767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Fiber with Multi-filament Structure and Textile Fabric, Curtain, and Screen Incorporating Such Fiber [patent_app_type] => utility [patent_app_number] => 18/782521 [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] => 2267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782521
Fiber with Multi-filament Structure and Textile Fabric, Curtain, and Screen Incorporating Such Fiber Jul 23, 2024 Pending
Array ( [id] => 19769148 [patent_doc_number] => 20250050574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => 3D PRINTING FILAMENT FOR MEDICAL IMAGING HUMAN EQUIVALENT BONES WITH RADIOPAQUE THAT IS MOST SIMILAR TO HUMAN BONES [patent_app_type] => utility [patent_app_number] => 18/767477 [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] => 2896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767477
3D PRINTING FILAMENT FOR MEDICAL IMAGING HUMAN EQUIVALENT BONES WITH RADIOPAQUE THAT IS MOST SIMILAR TO HUMAN BONES Jul 8, 2024 Pending
Array ( [id] => 19528759 [patent_doc_number] => 20240352661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ACTIVE AGENT-CONTAINING ARTICLES THAT EXHIBIT CONSUMER ACCEPTABLE ARTICLE IN-USE PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/751747 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751747
ACTIVE AGENT-CONTAINING ARTICLES THAT EXHIBIT CONSUMER ACCEPTABLE ARTICLE IN-USE PROPERTIES Jun 23, 2024 Pending
Array ( [id] => 19528761 [patent_doc_number] => 20240352663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ACTIVE AGENT-CONTAINING ARTICLES THAT EXHIBIT CONSUMER ACCEPTABLE ARTICLE IN-USE PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/751942 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751942
ACTIVE AGENT-CONTAINING ARTICLES THAT EXHIBIT CONSUMER ACCEPTABLE ARTICLE IN-USE PROPERTIES Jun 23, 2024 Pending
Array ( [id] => 19528760 [patent_doc_number] => 20240352662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ACTIVE AGENT-CONTAINING ARTICLES AND PRODUCT-SHIPPING ASSEMBLIES FOR CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 18/751784 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18751784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/751784
ACTIVE AGENT-CONTAINING ARTICLES AND PRODUCT-SHIPPING ASSEMBLIES FOR CONTAINING THE SAME Jun 23, 2024 Pending
Array ( [id] => 20309597 [patent_doc_number] => 20250327226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => ARTICLES OF APPAREL COMPRISING COMPOSITE WOUND COMPONENT AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/640605 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640605
ARTICLES OF APPAREL COMPRISING COMPOSITE WOUND COMPONENT AND METHODS OF MAKING THE SAME Apr 18, 2024 Pending
Array ( [id] => 19528726 [patent_doc_number] => 20240352628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => CORE SPUN YARN COMPRISING SHORT CELLULOSIC STAPLE FIBERS AND PROCESS FOR ITS PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/640193 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640193
CORE SPUN YARN COMPRISING SHORT CELLULOSIC STAPLE FIBERS AND PROCESS FOR ITS PRODUCTION Apr 18, 2024 Pending
Array ( [id] => 19361328 [patent_doc_number] => 20240263362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => COLOR-CHANGING FABRIC AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/624556 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624556
COLOR-CHANGING FABRIC AND APPLICATIONS Apr 1, 2024 Issued
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