Search

Kevin Worrell

Examiner (ID: 2726, Phone: (571)270-7728 , Office: P/1789 )

Most Active Art Unit
1789
Art Unit(s)
1789
Total Applications
375
Issued Applications
34
Pending Applications
71
Abandoned Applications
283

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20722711 [patent_doc_number] => 20260139414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => ANTI-REVERSE-OSMOSIS UNIDIRECTIONAL MOISTURE-CONDUCTING FABRIC AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/979481 [patent_app_country] => US [patent_app_date] => 2024-12-12 [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] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18979481 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/979481
ANTI-REVERSE-OSMOSIS UNIDIRECTIONAL MOISTURE-CONDUCTING FABRIC AND PREPARATION METHOD THEREOF Dec 11, 2024 Pending
Array ( [id] => 20016478 [patent_doc_number] => 20250154700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => POROUS NON-WOVEN PTFE COMPOSITIONS AND METHODS OF FORMING [patent_app_type] => utility [patent_app_number] => 18/948051 [patent_app_country] => US [patent_app_date] => 2024-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18948051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/948051
POROUS NON-WOVEN PTFE COMPOSITIONS AND METHODS OF FORMING Nov 13, 2024 Pending
Array ( [id] => 20693421 [patent_doc_number] => 20260124825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => THERMALLY BONDED ARTICLES [patent_app_type] => utility [patent_app_number] => 18/936012 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18936012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936012
THERMALLY BONDED ARTICLES Nov 3, 2024 Pending
Array ( [id] => 19832789 [patent_doc_number] => 20250084575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => Reversible swelling and collapsing the latent pores of natural fiber welded biopolymer by way of solvent treatment to regenerate mesoporous or nonporous biopolymeric structures [patent_app_type] => utility [patent_app_number] => 18/827193 [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] => 1777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827193
Reversible swelling and collapsing the latent pores of natural fiber welded biopolymer by way of solvent treatment to regenerate mesoporous or nonporous biopolymeric structures Sep 5, 2024 Pending
Array ( [id] => 19832799 [patent_doc_number] => 20250084585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => Entrapment of nanomaterial within mesoporous fiber welded biopolymer [patent_app_type] => utility [patent_app_number] => 18/827314 [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] => 2863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827314
Entrapment of nanomaterial within mesoporous fiber welded biopolymer Sep 5, 2024 Pending
Array ( [id] => 19601618 [patent_doc_number] => 20240392498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => WATER-REPELLENT POLYACRYLONITRILE-BASED ARTIFICIAL HAIR FIBER, METHOD FOR PRODUCING SAME, AND HEAD DECORATION PRODUCT [patent_app_type] => utility [patent_app_number] => 18/796659 [patent_app_country] => US [patent_app_date] => 2024-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18796659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/796659
WATER-REPELLENT POLYACRYLONITRILE-BASED ARTIFICIAL HAIR FIBER, METHOD FOR PRODUCING SAME, AND HEAD DECORATION PRODUCT Aug 6, 2024 Pending
Array ( [id] => 20445577 [patent_doc_number] => 20260002294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => WRAPPING YARN FOR ARTIFICIAL TURF [patent_app_type] => utility [patent_app_number] => 18/794671 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794671
WRAPPING YARN FOR ARTIFICIAL TURF Aug 4, 2024 Pending
Array ( [id] => 19631659 [patent_doc_number] => 20240410108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Coated Polyester Fabric [patent_app_type] => utility [patent_app_number] => 18/741254 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13503 [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] => 18741254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741254
Coated Polyester Fabric Jun 11, 2024 Pending
Array ( [id] => 19332989 [patent_doc_number] => 20240247419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => VISCOSITY MODIFIED GLASS FIBER PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/624583 [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] => 8646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624583
VISCOSITY MODIFIED GLASS FIBER PRODUCTS Apr 1, 2024 Pending
Array ( [id] => 19282101 [patent_doc_number] => 20240218575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => POLYMERIC MESH PRODUCTS, METHOD OF MAKING AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/604036 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604036
POLYMERIC MESH PRODUCTS, METHOD OF MAKING AND USE THEREOF Mar 12, 2024 Pending
Array ( [id] => 19217040 [patent_doc_number] => 20240181744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => MELAMINE WIPES [patent_app_type] => utility [patent_app_number] => 18/441464 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441464
MELAMINE WIPES Feb 13, 2024 Abandoned
Array ( [id] => 20050431 [patent_doc_number] => 20250188653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => MULTILAYER FABRIC FOR PERSONAL PROTECTIVE EQUIPMENT TO PROTECT WEARER FROM FLAME AND/OR ARC FLASH, AND PERSONAL PROTECTIVE EQUIPMENT FORMED OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/536783 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4579 [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] => 18536783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536783
MULTILAYER FABRIC FOR PERSONAL PROTECTIVE EQUIPMENT TO PROTECT WEARER FROM FLAME AND/OR ARC FLASH, AND PERSONAL PROTECTIVE EQUIPMENT FORMED OF THE SAME Dec 11, 2023 Pending
Array ( [id] => 19051442 [patent_doc_number] => 20240093411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => MODIFIED CROSS-SECTION FIBER [patent_app_type] => utility [patent_app_number] => 18/513836 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18513836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513836
MODIFIED CROSS-SECTION FIBER Nov 19, 2023 Abandoned
Array ( [id] => 19018267 [patent_doc_number] => 20240074438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => ANTIMICROBIAL NONWOVEN POLYAMIDES WITH ZINC CONTENT [patent_app_type] => utility [patent_app_number] => 18/451411 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20588 [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] => 18451411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451411
Antimicrobial nonwoven polyamides with zinc content Aug 16, 2023 Issued
Array ( [id] => 18771314 [patent_doc_number] => 20230366132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SEA-ISLAND TYPE COMPOSITE MULTIFILAMENT, ULTRAFINE MULTIFILAMENT, AND ULTRAFINE FIBER STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/220641 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220641
SEA-ISLAND TYPE COMPOSITE MULTIFILAMENT, ULTRAFINE MULTIFILAMENT, AND ULTRAFINE FIBER STRUCTURE Jul 10, 2023 Abandoned
Array ( [id] => 18903208 [patent_doc_number] => 20240018693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => CUSHIONING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/349202 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349202
CUSHIONING MATERIAL Jul 9, 2023 Pending
Array ( [id] => 19554107 [patent_doc_number] => 20240365899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => ARTIFICIAL TURF WITH PASSIVE TEMPERATURE CONTROL [patent_app_type] => utility [patent_app_number] => 18/348922 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348922
ARTIFICIAL TURF WITH PASSIVE TEMPERATURE CONTROL Jul 6, 2023 Pending
Array ( [id] => 19691787 [patent_doc_number] => 20250010332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => COMPOSITE MATERIAL AND ITS PREPARATION [patent_app_type] => utility [patent_app_number] => 18/347319 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18347319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347319
COMPOSITE MATERIAL AND ITS PREPARATION Jul 4, 2023 Pending
Array ( [id] => 18848794 [patent_doc_number] => 20230411198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ARTICLE WITH A PROTECTIVE COATING [patent_app_type] => utility [patent_app_number] => 18/208421 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18208421 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208421
ARTICLE WITH A PROTECTIVE COATING Jun 11, 2023 Pending
Array ( [id] => 18816710 [patent_doc_number] => 20230391050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => HYBRID KNITTED FABRICS AND LAYERED COMPOSITE MATERIALS FOR NON-SCORE PASSENGER AIRBAG APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/206917 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206917
HYBRID KNITTED FABRICS AND LAYERED COMPOSITE MATERIALS FOR NON-SCORE PASSENGER AIRBAG APPLICATIONS Jun 6, 2023 Abandoned
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