Search

Eggerton A. Campbell

Examiner (ID: 11815)

Most Active Art Unit
1634
Art Unit(s)
1634, 1653, 1637, 1611, 1656, 1807, 3616
Total Applications
518
Issued Applications
376
Pending Applications
73
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20633718 [patent_doc_number] => 12594582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => System for analyzing and sorting a material part [patent_app_type] => utility [patent_app_number] => 18/867187 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2381 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18867187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/867187
SYSTEM FOR ANALYZING AND SORTING A MATERIAL PART Mar 21, 2023 Issued
Array ( [id] => 20413354 [patent_doc_number] => 12496617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => X-ray separator for sorting metals from recycled material [patent_app_type] => utility [patent_app_number] => 18/846015 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18846015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/846015
X-ray separator for sorting metals from recycled material Mar 9, 2023 Issued
Array ( [id] => 20479624 [patent_doc_number] => 12528089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Method for the regeneration of the magnetic material used for the magnetic removal of microplastics from aqueous matrices [patent_app_type] => utility [patent_app_number] => 18/833092 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3741 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18833092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/833092
Method for the regeneration of the magnetic material used for the magnetic removal of microplastics from aqueous matrices Jan 25, 2023 Issued
Array ( [id] => 20287581 [patent_doc_number] => 20250312824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => ENHANCED MODULAR MESHES AS PART OF A VIBRATING SCREEN COMPONENT THAT INTEGRATES CUBIC AND LAMELLAR SORTING EQUIPMENT FOR SORTING MINING MATERIALS, A SYSTEM FOR JOINT FASTENING OF ADJOINING UNITS OF ENHANCED MODULAR MESHES TO THE STRUCTURAL BASE OF A VIBRATING SCREEN COMPONENT, AND A PROCEDURE FOR ASSEMBLING/DISMANTLING THAT BASE [patent_app_type] => utility [patent_app_number] => 18/860459 [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] => 1941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18860459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/860459
ENHANCED MODULAR MESHES AS PART OF A VIBRATING SCREEN COMPONENT THAT INTEGRATES CUBIC AND LAMELLAR SORTING EQUIPMENT FOR SORTING MINING MATERIALS, A SYSTEM FOR JOINT FASTENING OF ADJOINING UNITS OF ENHANCED MODULAR MESHES TO THE STRUCTURAL BASE OF A VIBRATING SCREEN COMPONENT, AND A PROCEDURE FOR ASSEMBLING/DISMANTLING THAT BASE Jan 23, 2023 Pending
Array ( [id] => 19389264 [patent_doc_number] => 20240279134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Apparatus, System and Method for Automated Food Waste Processing [patent_app_type] => utility [patent_app_number] => 18/682154 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18682154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682154
Apparatus, system and method for automated food waste processing Dec 20, 2022 Issued
Array ( [id] => 18271804 [patent_doc_number] => 20230093046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => MULTIPLE MAIL PIECE ASSEMBLY AND WRAPPING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/057447 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18057447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057447
MULTIPLE MAIL PIECE ASSEMBLY AND WRAPPING SYSTEM Nov 20, 2022 Abandoned
Array ( [id] => 18747470 [patent_doc_number] => 11806761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Package sorting transfer modules and systems and methods therefor [patent_app_type] => utility [patent_app_number] => 17/991599 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4964 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991599
Package sorting transfer modules and systems and methods therefor Nov 20, 2022 Issued
Array ( [id] => 19691791 [patent_doc_number] => 20250010336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHOD FOR SEPARATING THE COMPONENTS OF A MIXTURE OF FIBERS AND GRANULES BY ELECTROSTATIC NEUTRALIZATION AND SCREENING, AND CORRESPONDING UNIT [patent_app_type] => utility [patent_app_number] => 18/710111 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18710111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710111
Method for separating the components of a mixture of fibers and granules by electrostatic neutralization and screening, and corresponding unit Nov 9, 2022 Issued
Array ( [id] => 18337720 [patent_doc_number] => 20230129669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Systems And Methods For Cleaning Shale Shakers [patent_app_type] => utility [patent_app_number] => 17/956028 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6319 [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] => 17956028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956028
Systems and methods for cleaning shale shakers Sep 28, 2022 Issued
Array ( [id] => 20627130 [patent_doc_number] => 20260091412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-02 [patent_title] => A SORTING MACHINE WITH A DYNAMIC VISION SYSTEM [patent_app_type] => utility [patent_app_number] => 19/110833 [patent_app_country] => US [patent_app_date] => 2022-09-12 [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] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19110833 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/110833
A SORTING MACHINE WITH A DYNAMIC VISION SYSTEM Sep 11, 2022 Pending
Array ( [id] => 19600062 [patent_doc_number] => 20240390942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => CURVILINEAR CLASSIFICATION OF FEED STOCK [patent_app_type] => utility [patent_app_number] => 18/690374 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18690374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690374
CURVILINEAR CLASSIFICATION OF FEED STOCK Sep 7, 2022 Abandoned
Array ( [id] => 19989962 [patent_doc_number] => 20250128184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => EQUIPMENT METHOD AND SYSTEM FOR RECOVERING MINERALS FROM ORES WASTE SLUDGE MINING RESIDUES OR ANY OTHER GRANULATED MATERIAL USING THE LIQUEFACTION EFFECT [patent_app_type] => utility [patent_app_number] => 18/688289 [patent_app_country] => US [patent_app_date] => 2022-08-23 [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] => -11 [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] => 18688289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688289
EQUIPMENT METHOD AND SYSTEM FOR RECOVERING MINERALS FROM ORES WASTE SLUDGE MINING RESIDUES OR ANY OTHER GRANULATED MATERIAL USING THE LIQUEFACTION EFFECT Aug 22, 2022 Pending
Array ( [id] => 18158626 [patent_doc_number] => 20230025218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => TOILET SYSTEM WITH SENSORS FOR MEASURING EXCRETION OUTPUT OF A USER [patent_app_type] => utility [patent_app_number] => 17/816213 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816213
TOILET SYSTEM WITH SENSORS FOR MEASURING EXCRETION OUTPUT OF A USER Jul 28, 2022 Pending
Array ( [id] => 18252781 [patent_doc_number] => 20230079820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => CURVILINEAR SURFACE CLASSIFICATION OF FEED STOCK [patent_app_type] => utility [patent_app_number] => 17/843421 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843421
CURVILINEAR SURFACE CLASSIFICATION OF FEED STOCK Jun 16, 2022 Abandoned
Array ( [id] => 19440262 [patent_doc_number] => 12090490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Apparatus for processing waste battery [patent_app_type] => utility [patent_app_number] => 17/841722 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4192 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841722
Apparatus for processing waste battery Jun 15, 2022 Issued
Array ( [id] => 19380634 [patent_doc_number] => 20240270504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => INSPECTION AND HANDLING SYTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/568443 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [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] => 18568443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568443
INSPECTION AND HANDLING SYTEMS AND METHODS Jun 8, 2022 Pending
Array ( [id] => 17865909 [patent_doc_number] => 20220288644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SYSTEMS AND METHODS FOR DYNAMIC SORTATION OF OBJECTS [patent_app_type] => utility [patent_app_number] => 17/828314 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6279 [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] => 17828314 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828314
Systems and methods for dynamic sortation of objects May 30, 2022 Issued
Array ( [id] => 19317260 [patent_doc_number] => 20240238800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => APPARATUS FOR SEPARATING MATERIALS RECOVERED FROM BATTERIES [patent_app_type] => utility [patent_app_number] => 18/564872 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564872
APPARATUS FOR SEPARATING MATERIALS RECOVERED FROM BATTERIES May 25, 2022 Abandoned
Array ( [id] => 17760643 [patent_doc_number] => 20220234255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Method and Apparatus for Recylcing Laminated Glass [patent_app_type] => utility [patent_app_number] => 17/722309 [patent_app_country] => US [patent_app_date] => 2022-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722309
Method and apparatus for recylcing laminated glass Apr 15, 2022 Issued
Array ( [id] => 20413355 [patent_doc_number] => 12496618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Methods and arrangements to aid recycling [patent_app_type] => utility [patent_app_number] => 17/721694 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 31553 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721694
Methods and arrangements to aid recycling Apr 14, 2022 Issued
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