Search

David Lynn Lacey

Examiner (ID: 17550)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2136340 [patent_doc_number] => 04532000 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'Fabrication of single crystal fibers from congruently melting polycrystalline fibers' [patent_app_type] => 1 [patent_app_number] => 6/536596 [patent_app_country] => US [patent_app_date] => 1983-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3809 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/532/04532000.pdf [firstpage_image] =>[orig_patent_app_number] => 536596 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/536596
Fabrication of single crystal fibers from congruently melting polycrystalline fibers Sep 27, 1983 Issued
Array ( [id] => 2266129 [patent_doc_number] => 04584004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-22 [patent_title] => 'Dust collector' [patent_app_type] => 1 [patent_app_number] => 6/536723 [patent_app_country] => US [patent_app_date] => 1983-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 18 [patent_no_of_words] => 2209 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/584/04584004.pdf [firstpage_image] =>[orig_patent_app_number] => 536723 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/536723
Dust collector Sep 27, 1983 Issued
Array ( [id] => 2154165 [patent_doc_number] => 04518401 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-21 [patent_title] => 'Electrostatic precipitating system' [patent_app_type] => 1 [patent_app_number] => 6/535643 [patent_app_country] => US [patent_app_date] => 1983-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1755 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/518/04518401.pdf [firstpage_image] =>[orig_patent_app_number] => 535643 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/535643
Electrostatic precipitating system Sep 25, 1983 Issued
Array ( [id] => 2147228 [patent_doc_number] => 04539027 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-03 [patent_title] => 'Dust bag for use in a vacuum cleaner' [patent_app_type] => 1 [patent_app_number] => 6/535589 [patent_app_country] => US [patent_app_date] => 1983-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1156 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/539/04539027.pdf [firstpage_image] =>[orig_patent_app_number] => 535589 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/535589
Dust bag for use in a vacuum cleaner Sep 25, 1983 Issued
Array ( [id] => 2252815 [patent_doc_number] => 04588414 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-13 [patent_title] => 'Countercurrent, cooling crystallization and purification method for multi-component molten mixture' [patent_app_type] => 1 [patent_app_number] => 6/535456 [patent_app_country] => US [patent_app_date] => 1983-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3943 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/588/04588414.pdf [firstpage_image] =>[orig_patent_app_number] => 535456 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/535456
Countercurrent, cooling crystallization and purification method for multi-component molten mixture Sep 22, 1983 Issued
06/534529 SOLID PHASE PEPTIDE SYNTHESIZER Sep 21, 1983 Abandoned
Array ( [id] => 2174053 [patent_doc_number] => 04514194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-30 [patent_title] => 'Apparatus and method for removing gaseous components and/or solid impurities present in a gaseous fluid flow' [patent_app_type] => 1 [patent_app_number] => 6/533961 [patent_app_country] => US [patent_app_date] => 1983-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1255 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/514/04514194.pdf [firstpage_image] =>[orig_patent_app_number] => 533961 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/533961
Apparatus and method for removing gaseous components and/or solid impurities present in a gaseous fluid flow Sep 19, 1983 Issued
Array ( [id] => 2177108 [patent_doc_number] => 04508590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-04-02 [patent_title] => 'Method for the deposition of high-quality crystal epitaxial films of iron' [patent_app_type] => 1 [patent_app_number] => 6/532938 [patent_app_country] => US [patent_app_date] => 1983-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1442 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/508/04508590.pdf [firstpage_image] =>[orig_patent_app_number] => 532938 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/532938
Method for the deposition of high-quality crystal epitaxial films of iron Sep 15, 1983 Issued
Array ( [id] => 2130217 [patent_doc_number] => 04515609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-07 [patent_title] => 'Fluid cleaner device' [patent_app_type] => 1 [patent_app_number] => 6/532018 [patent_app_country] => US [patent_app_date] => 1983-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4544 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/515/04515609.pdf [firstpage_image] =>[orig_patent_app_number] => 532018 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/532018
Fluid cleaner device Sep 13, 1983 Issued
Array ( [id] => 2522768 [patent_doc_number] => 04797201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-10 [patent_title] => 'Electrostatic free-fall separator' [patent_app_type] => 1 [patent_app_number] => 6/531597 [patent_app_country] => US [patent_app_date] => 1983-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1772 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/797/04797201.pdf [firstpage_image] =>[orig_patent_app_number] => 531597 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/531597
Electrostatic free-fall separator Sep 11, 1983 Issued
Array ( [id] => 2195147 [patent_doc_number] => 04526592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-02 [patent_title] => 'Air circulator and air filtration device' [patent_app_type] => 1 [patent_app_number] => 6/526828 [patent_app_country] => US [patent_app_date] => 1983-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2481 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/526/04526592.pdf [firstpage_image] =>[orig_patent_app_number] => 526828 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/526828
Air circulator and air filtration device Aug 25, 1983 Issued
06/526423 ON EXCHANGE EXTRACTION OF METALLIC AND NON-METALLIC ANIONS BY CONTROL OF THE BASICITY OF AMINE EXTRACTANTS Aug 24, 1983 Abandoned
06/525541 APPARATUS FOR GROWING GAAS SINGLE CRYSTAL BY USING FLOATING ZONE Aug 21, 1983 Abandoned
06/525230 ROTARY EVAPORATOR Aug 21, 1983 Abandoned
06/523292 COLUMN FOR TREATING GASES Aug 14, 1983 Abandoned
Array ( [id] => 2289009 [patent_doc_number] => 04659433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-21 [patent_title] => 'Concentrating and dehydrating apparatus for maleic anhydride' [patent_app_type] => 1 [patent_app_number] => 6/522772 [patent_app_country] => US [patent_app_date] => 1983-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2853 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/659/04659433.pdf [firstpage_image] =>[orig_patent_app_number] => 522772 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/522772
Concentrating and dehydrating apparatus for maleic anhydride Aug 11, 1983 Issued
Array ( [id] => 2176155 [patent_doc_number] => 04507131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-26 [patent_title] => 'Electronic air filtering apparatus' [patent_app_type] => 1 [patent_app_number] => 6/522861 [patent_app_country] => US [patent_app_date] => 1983-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6946 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/507/04507131.pdf [firstpage_image] =>[orig_patent_app_number] => 522861 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/522861
Electronic air filtering apparatus Aug 11, 1983 Issued
Array ( [id] => 2267911 [patent_doc_number] => 04565598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-21 [patent_title] => 'Method and apparatus for controlling diameter in Czochralski crystal growth by measuring crystal weight and crystal-melt interface temperature' [patent_app_type] => 1 [patent_app_number] => 6/527516 [patent_app_country] => US [patent_app_date] => 1983-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6414 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/565/04565598.pdf [firstpage_image] =>[orig_patent_app_number] => 527516 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/527516
Method and apparatus for controlling diameter in Czochralski crystal growth by measuring crystal weight and crystal-melt interface temperature Aug 10, 1983 Issued
Array ( [id] => 2175163 [patent_doc_number] => 04557833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-10 [patent_title] => 'Apparatus for dewatering water-containing materials' [patent_app_type] => 1 [patent_app_number] => 6/520643 [patent_app_country] => US [patent_app_date] => 1983-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3290 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/557/04557833.pdf [firstpage_image] =>[orig_patent_app_number] => 520643 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/520643
Apparatus for dewatering water-containing materials Aug 4, 1983 Issued
Array ( [id] => 2194682 [patent_doc_number] => 04519820 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-28 [patent_title] => 'Fitter apparatus for purifying exhaust gases' [patent_app_type] => 1 [patent_app_number] => 6/520126 [patent_app_country] => US [patent_app_date] => 1983-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 3851 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/519/04519820.pdf [firstpage_image] =>[orig_patent_app_number] => 520126 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/520126
Fitter apparatus for purifying exhaust gases Aug 2, 1983 Issued
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