Search

David Lynn Lacey

Examiner (ID: 4305)

Most Active Art Unit
1305
Art Unit(s)
1303, 1806, 1304, 1801, 1761, 1812, 3404, 1302, 1305, 1809
Total Applications
893
Issued Applications
769
Pending Applications
10
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2238846 [patent_doc_number] => 04566969 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-28 [patent_title] => 'Rolling filter apparatus' [patent_app_type] => 1 [patent_app_number] => 6/689019 [patent_app_country] => US [patent_app_date] => 1985-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3817 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/566/04566969.pdf [firstpage_image] =>[orig_patent_app_number] => 689019 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/689019
Rolling filter apparatus Jan 3, 1985 Issued
Array ( [id] => 2279858 [patent_doc_number] => 04619812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Carbon black production apparatus' [patent_app_type] => 1 [patent_app_number] => 6/688678 [patent_app_country] => US [patent_app_date] => 1985-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2305 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/619/04619812.pdf [firstpage_image] =>[orig_patent_app_number] => 688678 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/688678
Carbon black production apparatus Jan 3, 1985 Issued
Array ( [id] => 2324186 [patent_doc_number] => 04636477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-13 [patent_title] => 'Procedure for loading cuvette packages into an instrument, and cuvette package' [patent_app_type] => 1 [patent_app_number] => 6/699572 [patent_app_country] => US [patent_app_date] => 1984-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1441 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/636/04636477.pdf [firstpage_image] =>[orig_patent_app_number] => 699572 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/699572
Procedure for loading cuvette packages into an instrument, and cuvette package Dec 27, 1984 Issued
Array ( [id] => 2255766 [patent_doc_number] => 04618418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-21 [patent_title] => 'Fluidized bed reactor' [patent_app_type] => 1 [patent_app_number] => 6/685220 [patent_app_country] => US [patent_app_date] => 1984-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9904 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/618/04618418.pdf [firstpage_image] =>[orig_patent_app_number] => 685220 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/685220
Fluidized bed reactor Dec 25, 1984 Issued
Array ( [id] => 2353247 [patent_doc_number] => 04650646 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Method for reducing condensate on sterilized goods' [patent_app_type] => 1 [patent_app_number] => 6/684623 [patent_app_country] => US [patent_app_date] => 1984-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3155 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/650/04650646.pdf [firstpage_image] =>[orig_patent_app_number] => 684623 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/684623
Method for reducing condensate on sterilized goods Dec 20, 1984 Issued
Array ( [id] => 2261754 [patent_doc_number] => 04592763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-03 [patent_title] => 'Method and apparatus for ramped pulsed burst powering of electrostatic precipitators' [patent_app_type] => 1 [patent_app_number] => 6/681170 [patent_app_country] => US [patent_app_date] => 1984-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 6204 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/592/04592763.pdf [firstpage_image] =>[orig_patent_app_number] => 681170 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/681170
Method and apparatus for ramped pulsed burst powering of electrostatic precipitators Dec 12, 1984 Issued
Array ( [id] => 2309388 [patent_doc_number] => 04675299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-23 [patent_title] => 'Self-contained reagent package device and an assay using same' [patent_app_type] => 1 [patent_app_number] => 6/681034 [patent_app_country] => US [patent_app_date] => 1984-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3948 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/675/04675299.pdf [firstpage_image] =>[orig_patent_app_number] => 681034 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/681034
Self-contained reagent package device and an assay using same Dec 11, 1984 Issued
06/680047 PROCESS AND EQUIPMENT OF THE PURIFICATION OF GASES Dec 9, 1984 Abandoned
Array ( [id] => 2353260 [patent_doc_number] => 04650647 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Apparatus for removing acid constituents from waste-gas' [patent_app_type] => 1 [patent_app_number] => 6/678765 [patent_app_country] => US [patent_app_date] => 1984-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2761 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/650/04650647.pdf [firstpage_image] =>[orig_patent_app_number] => 678765 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/678765
Apparatus for removing acid constituents from waste-gas Dec 4, 1984 Issued
Array ( [id] => 2416775 [patent_doc_number] => 04726936 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-23 [patent_title] => 'Apparatus for injecting a substance into a reaction vessel' [patent_app_type] => 1 [patent_app_number] => 6/677779 [patent_app_country] => US [patent_app_date] => 1984-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4322 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/726/04726936.pdf [firstpage_image] =>[orig_patent_app_number] => 677779 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/677779
Apparatus for injecting a substance into a reaction vessel Dec 3, 1984 Issued
Array ( [id] => 2224751 [patent_doc_number] => 04624929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-25 [patent_title] => 'Sample collector and assay device and method for its use' [patent_app_type] => 1 [patent_app_number] => 6/677144 [patent_app_country] => US [patent_app_date] => 1984-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 6973 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/624/04624929.pdf [firstpage_image] =>[orig_patent_app_number] => 677144 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/677144
Sample collector and assay device and method for its use Dec 2, 1984 Issued
Array ( [id] => 2360804 [patent_doc_number] => 04647287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => 'Recovery of sulfur from sulfur froth' [patent_app_type] => 1 [patent_app_number] => 6/676995 [patent_app_country] => US [patent_app_date] => 1984-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2148 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/647/04647287.pdf [firstpage_image] =>[orig_patent_app_number] => 676995 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/676995
Recovery of sulfur from sulfur froth Nov 29, 1984 Issued
Array ( [id] => 2510950 [patent_doc_number] => 04874458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Single crystal growing method having improved melt control' [patent_app_type] => 1 [patent_app_number] => 6/675409 [patent_app_country] => US [patent_app_date] => 1984-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5029 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874458.pdf [firstpage_image] =>[orig_patent_app_number] => 675409 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/675409
Single crystal growing method having improved melt control Nov 26, 1984 Issued
Array ( [id] => 2359685 [patent_doc_number] => 04664743 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-12 [patent_title] => 'Growth of semi-conductors and apparatus for use therein' [patent_app_type] => 1 [patent_app_number] => 6/672231 [patent_app_country] => US [patent_app_date] => 1984-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4101 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/664/04664743.pdf [firstpage_image] =>[orig_patent_app_number] => 672231 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/672231
Growth of semi-conductors and apparatus for use therein Nov 15, 1984 Issued
Array ( [id] => 2361779 [patent_doc_number] => 04647435 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => 'Catalytic reactor arrangement including catalytic reactor matrix' [patent_app_type] => 1 [patent_app_number] => 6/671866 [patent_app_country] => US [patent_app_date] => 1984-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2175 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/647/04647435.pdf [firstpage_image] =>[orig_patent_app_number] => 671866 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/671866
Catalytic reactor arrangement including catalytic reactor matrix Nov 14, 1984 Issued
Array ( [id] => 2301949 [patent_doc_number] => 04643978 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-17 [patent_title] => 'Method for detecting phosphorus segregates in metallic material' [patent_app_type] => 1 [patent_app_number] => 6/670923 [patent_app_country] => US [patent_app_date] => 1984-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 9 [patent_no_of_words] => 2934 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/643/04643978.pdf [firstpage_image] =>[orig_patent_app_number] => 670923 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/670923
Method for detecting phosphorus segregates in metallic material Nov 12, 1984 Issued
Array ( [id] => 2266095 [patent_doc_number] => 04575453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-11 [patent_title] => 'Modified Claus furnace' [patent_app_type] => 1 [patent_app_number] => 6/670708 [patent_app_country] => US [patent_app_date] => 1984-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2869 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/575/04575453.pdf [firstpage_image] =>[orig_patent_app_number] => 670708 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/670708
Modified Claus furnace Nov 12, 1984 Issued
Array ( [id] => 2301967 [patent_doc_number] => 04643979 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-17 [patent_title] => 'Method for detecting phosphorus segregates in steel' [patent_app_type] => 1 [patent_app_number] => 6/670924 [patent_app_country] => US [patent_app_date] => 1984-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1818 [patent_no_of_claims] => 11 [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] => patents/04/643/04643979.pdf [firstpage_image] =>[orig_patent_app_number] => 670924 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/670924
Method for detecting phosphorus segregates in steel Nov 12, 1984 Issued
06/670339 DOUBLE PIPE EXOTHERMIC REACTOR Nov 8, 1984 Abandoned
Array ( [id] => 2339480 [patent_doc_number] => 04655754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Vacuum wound drainage system and lipids baffle therefor' [patent_app_type] => 1 [patent_app_number] => 6/670177 [patent_app_country] => US [patent_app_date] => 1984-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4803 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655754.pdf [firstpage_image] =>[orig_patent_app_number] => 670177 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/670177
Vacuum wound drainage system and lipids baffle therefor Nov 8, 1984 Issued
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