Search

Kevin Worrell

Examiner (ID: 12299, Phone: (571)270-7728 , Office: P/1789 )

Most Active Art Unit
1789
Art Unit(s)
1789
Total Applications
373
Issued Applications
34
Pending Applications
69
Abandoned Applications
283

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18077587 [patent_doc_number] => 20220403199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => COLOR-CHANGING PARTICULATE COMPOSITIONS FOR ADDITIVE MANUFACTURING AND METHODS ASSOCIATED THEREWITH [patent_app_type] => utility [patent_app_number] => 17/820449 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820449
Color-changing particulate compositions for additive manufacturing and methods associated therewith Aug 16, 2022 Issued
Array ( [id] => 18240003 [patent_doc_number] => 20230072314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => NON-SILICONE SILKY FRAGRANCE PRODUCT FOR HAIR [patent_app_type] => utility [patent_app_number] => 17/884982 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884982
NON-SILICONE SILKY FRAGRANCE PRODUCT FOR HAIR Aug 9, 2022 Pending
Array ( [id] => 20479271 [patent_doc_number] => 12527733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Fragrance compositions [patent_app_type] => utility [patent_app_number] => 17/883532 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 803 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883532
Fragrance compositions Aug 7, 2022 Issued
Array ( [id] => 18932351 [patent_doc_number] => 11884758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Methods for fabricating appliances from polymerizable compositions [patent_app_type] => utility [patent_app_number] => 17/871632 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 24271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871632
Methods for fabricating appliances from polymerizable compositions Jul 21, 2022 Issued
Array ( [id] => 18996004 [patent_doc_number] => 11912832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Organic-inorganic polymeric compositions, related articles, and related methods [patent_app_type] => utility [patent_app_number] => 17/861871 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 21309 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861871
Organic-inorganic polymeric compositions, related articles, and related methods Jul 10, 2022 Issued
Array ( [id] => 18004935 [patent_doc_number] => 20220363701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => STABLE MASS POLYMERIZABLE POLYCYCLOOLEFIN COMPOSITIONS AS 3D PRINTING MATERIALS AND A METHOD OF FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/860247 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860247
Stable mass polymerizable polycycloolefin compositions as 3D printing materials and a method of fabrication thereof Jul 7, 2022 Issued
Array ( [id] => 19449160 [patent_doc_number] => 20240309290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => FRAGRANCE COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/577059 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577059
FRAGRANCE COMPOSITION Jun 28, 2022 Pending
Array ( [id] => 18109670 [patent_doc_number] => 20230002550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => BIOABSORBABLE RESIN FOR ADDITIVE MANUFACTURING WITH NON-CYTOTOXIC PHOTOINITIATOR [patent_app_type] => utility [patent_app_number] => 17/853180 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853180 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853180
Bioabsorbable resin for additive manufacturing with non-cytotoxic photoinitiator Jun 28, 2022 Issued
Array ( [id] => 19477219 [patent_doc_number] => 20240325261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => AQUEOUS MICROCAPSULE DISPERSION [patent_app_type] => utility [patent_app_number] => 18/573451 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18573451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573451
AQUEOUS MICROCAPSULE DISPERSION Jun 28, 2022 Pending
Array ( [id] => 19034400 [patent_doc_number] => 20240084215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Human Molecular Extraction HME [patent_app_type] => utility [patent_app_number] => 17/851071 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851071
Human Molecular Extraction HME Jun 27, 2022 Abandoned
Array ( [id] => 19447149 [patent_doc_number] => 20240307279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => FAST DRYING PERFUME COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/575618 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18575618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575618
FAST DRYING PERFUME COMPOSITION Jun 26, 2022 Pending
Array ( [id] => 19151394 [patent_doc_number] => 11976294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Hypothermic 3D bioprinting of living tissues supported by perfusable vasculature [patent_app_type] => utility [patent_app_number] => 17/849904 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 43 [patent_no_of_words] => 10802 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849904
Hypothermic 3D bioprinting of living tissues supported by perfusable vasculature Jun 26, 2022 Issued
Array ( [id] => 19464387 [patent_doc_number] => 20240318056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => COPOLYMERIC ADDUCT FOR MULTI-MATERIAL, HOT MELT ADHESIVE BONDING [patent_app_type] => utility [patent_app_number] => 18/572559 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6367 [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] => 18572559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572559
COPOLYMERIC ADDUCT FOR MULTI-MATERIAL, HOT MELT ADHESIVE BONDING Jun 21, 2022 Pending
Array ( [id] => 17897154 [patent_doc_number] => 20220306816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => PHOTOCONTROLLED DYNAMIC COVALENT LINKERS FOR POLYMER NETWORKS [patent_app_type] => utility [patent_app_number] => 17/840934 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17840934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/840934
Photocontrolled dynamic covalent linkers for polymer networks Jun 14, 2022 Issued
Array ( [id] => 20701615 [patent_doc_number] => 12624315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Consumer products comprising delivery particles with high core:wall ratios [patent_app_type] => utility [patent_app_number] => 17/839547 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16181 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839547
Consumer products comprising delivery particles with high core:wall ratios Jun 13, 2022 Issued
Array ( [id] => 19027334 [patent_doc_number] => 11926681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Curable composition, cured product, and method for producing cured product [patent_app_type] => utility [patent_app_number] => 17/837415 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18102 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837415
Curable composition, cured product, and method for producing cured product Jun 9, 2022 Issued
Array ( [id] => 19297406 [patent_doc_number] => 20240225971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => 1,3-BUTYLENE GLYCOL COMPOSITIONS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/569956 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -109 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569956
1,3-BUTYLENE GLYCOL COMPOSITIONS AND METHODS OF USE THEREOF Jun 9, 2022 Pending
Array ( [id] => 18634727 [patent_doc_number] => 11759298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Photopolymerizable compositions including a urethane component and a monofunctional reactive diluent, articles, and methods [patent_app_type] => utility [patent_app_number] => 17/805878 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 22681 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805878
Photopolymerizable compositions including a urethane component and a monofunctional reactive diluent, articles, and methods Jun 7, 2022 Issued
Array ( [id] => 19389648 [patent_doc_number] => 20240279518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => URETHANE RESIN-FORMING COMPOSITION, ADHESIVE AGENT, CURED PRODUCT, AND PRODUCTION METHOD FOR CURED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/567211 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567211
URETHANE RESIN-FORMING COMPOSITION, ADHESIVE AGENT, CURED PRODUCT, AND PRODUCTION METHOD FOR CURED PRODUCT Jun 7, 2022 Pending
Array ( [id] => 19389387 [patent_doc_number] => 20240279257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => BIFUNCTIONAL SILICON BASED PHOTOINITIATORS [patent_app_type] => utility [patent_app_number] => 18/566976 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566976
BIFUNCTIONAL SILICON BASED PHOTOINITIATORS Jun 6, 2022 Pending
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