Eggerton A. Campbell

Array ( [id] => 17088964 [patent_doc_number] => 11117137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Feed apparatus for a particle separator, particle separator and method of particle separation [patent_app_type] => utility [patent_app_number] => 16/096447 [patent_app_country] => US [patent_app_date] => 2017-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6638 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16096447 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 12059299 [patent_doc_number] => 20170335643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'DRILLING SYSTEM USING DRILL BEADS AND METHOD OF USING AND RECOVERING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/498147 [patent_app_country] => US [patent_app_date] => 2017-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3980 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15498147 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 11992905 [patent_doc_number] => 20170297060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'SCREENING SYSTEM WITH FEEDING SYSTEM, CONVEYING SYSTEM AND CONVEYING METHOD' [patent_app_type] => utility [patent_app_number] => 15/488869 [patent_app_country] => US [patent_app_date] => 2017-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6215 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15488869 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 14183473 [patent_doc_number] => 20190111441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => METHOD AND SYSTEM FOR PRODUCING AGGREGATE [patent_app_type] => utility [patent_app_number] => 16/090264 [patent_app_country] => US [patent_app_date] => 2017-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16090264 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 11970267 [patent_doc_number] => 20170274421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'CLEANER FOR A PLANSIFTER SIEVE' [patent_app_type] => utility [patent_app_number] => 15/467868 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6473 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15467868 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 16382311 [patent_doc_number] => 10807125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Method of impeller-driven injection of gas in aerodynamic separator, aerodynamic separator and gas boosting unit of aerodynamic separator [patent_app_type] => utility [patent_app_number] => 15/735659 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3836 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15735659 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 13927015 [patent_doc_number] => 20190047023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => APPARATUS FOR TREATING HORTICULTURAL PRODUCTS, SUCH AS BLUEBERRIES AND THE LIKE [patent_app_type] => utility [patent_app_number] => 16/078838 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16078838 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 12186689 [patent_doc_number] => 20180045625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'PORTABLE SELF-CLEANING AGGREGRATE MIXTURE ANALYSIS UNIT' [patent_app_type] => utility [patent_app_number] => 15/532587 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 3814 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15532587 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 11668900 [patent_doc_number] => 20170157620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'INCINERATION BYPRODUCT PROCESSING AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/433969 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3543 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15433969 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 13280013 [patent_doc_number] => 10151583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Method of measuring a 3D profile of an article [patent_app_type] => utility [patent_app_number] => 15/428617 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3005 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428617 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 11833750 [patent_doc_number] => 20170215469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Automatic grinder' [patent_app_type] => utility [patent_app_number] => 15/424317 [patent_app_country] => US [patent_app_date] => 2017-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1446 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15424317 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 14197227 [patent_doc_number] => 10265702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Dry method heavy medium separator adopting dry method heavy medium separation bed and separation device [patent_app_type] => utility [patent_app_number] => 15/389228 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 6516 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 561 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15389228 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17784039 [patent_doc_number] => 11407146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Centrifugal field-flow fractionation device [patent_app_type] => utility [patent_app_number] => 16/471938 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11579 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471938 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17149739 [patent_doc_number] => 11142803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Blast furnace stockhouse arrangement [patent_app_type] => utility [patent_app_number] => 16/065398 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3561 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065398 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 13355411 [patent_doc_number] => 20180229245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => METHOD OF SORTING AND UTILIZING COAL AND ROCK FOR COAL AND ROCK Combined MINING FACE [patent_app_type] => utility [patent_app_number] => 15/549175 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15549175 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 13791531 [patent_doc_number] => 20190009304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => MACHINE FOR MEASURING AND SORTING ASSEMBLY PARTS SUCH AS COUNTERSUNK-HEAD RIVETS [patent_app_type] => utility [patent_app_number] => 16/060898 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16060898 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 15421211 [patent_doc_number] => 10543512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Apparatus and method of separation with a pressure differential device [patent_app_type] => utility [patent_app_number] => 15/781701 [patent_app_country] => US [patent_app_date] => 2016-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4509 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781701 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 12767317 [patent_doc_number] => 20180147607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => SYSTEM FOR ANALYZING AND SORTING MATERIAL [patent_app_type] => utility [patent_app_number] => 15/361929 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361929 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 14517117 [patent_doc_number] => 10335796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Sizing screens for comminuting machines [patent_app_type] => utility [patent_app_number] => 15/362387 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 5714 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15362387 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 14594931 [patent_doc_number] => 10350644 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-16 [patent_title] => System and method for induction-based metal detection and high resolution sorting [patent_app_type] => utility [patent_app_number] => 15/357068 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5744 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15357068 [rel_patent_id] =>[rel_patent_doc_number] =>)