Search

Kuen S. Lu

Examiner (ID: 17379)

Most Active Art Unit
2156
Art Unit(s)
2169, 2156, 2165, 2167, 2177
Total Applications
1403
Issued Applications
1176
Pending Applications
67
Abandoned Applications
183

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2150480 [patent_doc_number] => 04539343 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-03 [patent_title] => 'Refractory material' [patent_app_type] => 1 [patent_app_number] => 6/590927 [patent_app_country] => US [patent_app_date] => 1984-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3948 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/539/04539343.pdf [firstpage_image] =>[orig_patent_app_number] => 590927 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/590927
Refractory material Mar 18, 1984 Issued
06/590034 COMPOSITIONS AND METHODS FOR REDUCING THE PERMEABILITY OF UNDERGROUND STRATA Mar 14, 1984 Abandoned
Array ( [id] => 2115522 [patent_doc_number] => 04480012 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-30 [patent_title] => 'Contact adhesive and adhesive system for EPDM and related elastomers' [patent_app_type] => 1 [patent_app_number] => 6/588848 [patent_app_country] => US [patent_app_date] => 1984-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6031 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/480/04480012.pdf [firstpage_image] =>[orig_patent_app_number] => 588848 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/588848
Contact adhesive and adhesive system for EPDM and related elastomers Mar 11, 1984 Issued
06/587044 PREPARATION OF PLASTISOLS AND ORGANOSOLS HAVING A LONG SHELF LIFE Mar 6, 1984 Abandoned
06/587096 EMULSIFIABLE CONCENTRATES CONTAINING AZOLES Mar 6, 1984 Abandoned
06/584911 COLORED POLARIZING FILM AND METHOD OF MAKING SAME Feb 28, 1984 Abandoned
Array ( [id] => 2160353 [patent_doc_number] => 04521561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-04 [patent_title] => 'Vinyl acetate/ethylene copolymer emulsions exhibiting both partially- and fully-hydrolyzed polyvinyl alcohol compatibility' [patent_app_type] => 1 [patent_app_number] => 6/584589 [patent_app_country] => US [patent_app_date] => 1984-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3725 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/521/04521561.pdf [firstpage_image] =>[orig_patent_app_number] => 584589 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/584589
Vinyl acetate/ethylene copolymer emulsions exhibiting both partially- and fully-hydrolyzed polyvinyl alcohol compatibility Feb 28, 1984 Issued
Array ( [id] => 2327069 [patent_doc_number] => 04698385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Binder for high solids ambient cure coatings' [patent_app_type] => 1 [patent_app_number] => 6/581766 [patent_app_country] => US [patent_app_date] => 1984-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3975 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/698/04698385.pdf [firstpage_image] =>[orig_patent_app_number] => 581766 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/581766
Binder for high solids ambient cure coatings Feb 22, 1984 Issued
Array ( [id] => 2150709 [patent_doc_number] => 04539366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-09-03 [patent_title] => 'Sizing composition and method of making same and use thereof for sizing textile yarns' [patent_app_type] => 1 [patent_app_number] => 6/582483 [patent_app_country] => US [patent_app_date] => 1984-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5436 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/539/04539366.pdf [firstpage_image] =>[orig_patent_app_number] => 582483 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/582483
Sizing composition and method of making same and use thereof for sizing textile yarns Feb 21, 1984 Issued
Array ( [id] => 2222652 [patent_doc_number] => 04582869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-15 [patent_title] => 'Polyoxymethylene/polyurethane compositions containing ethylene bis-stearamide' [patent_app_type] => 1 [patent_app_number] => 6/579911 [patent_app_country] => US [patent_app_date] => 1984-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/582/04582869.pdf [firstpage_image] =>[orig_patent_app_number] => 579911 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/579911
Polyoxymethylene/polyurethane compositions containing ethylene bis-stearamide Feb 20, 1984 Issued
06/581816 NOVEL GRAFT POLYOLS HAVING IMPROVED UTILITY Feb 20, 1984 Abandoned
Array ( [id] => 2160375 [patent_doc_number] => 04521564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-06-04 [patent_title] => 'Covalent bonded antithrombogenic polyurethane material' [patent_app_type] => 1 [patent_app_number] => 6/578909 [patent_app_country] => US [patent_app_date] => 1984-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4558 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/521/04521564.pdf [firstpage_image] =>[orig_patent_app_number] => 578909 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/578909
Covalent bonded antithrombogenic polyurethane material Feb 9, 1984 Issued
Array ( [id] => 2255589 [patent_doc_number] => 04590238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'High-solid self-adhesive and process for the production thereof' [patent_app_type] => 1 [patent_app_number] => 6/578891 [patent_app_country] => US [patent_app_date] => 1984-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2473 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/590/04590238.pdf [firstpage_image] =>[orig_patent_app_number] => 578891 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/578891
High-solid self-adhesive and process for the production thereof Feb 9, 1984 Issued
Array ( [id] => 2238046 [patent_doc_number] => 04585809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-29 [patent_title] => 'Resin binders for foundry molding sands' [patent_app_type] => 1 [patent_app_number] => 6/579148 [patent_app_country] => US [patent_app_date] => 1984-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4840 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/585/04585809.pdf [firstpage_image] =>[orig_patent_app_number] => 579148 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/579148
Resin binders for foundry molding sands Feb 9, 1984 Issued
Array ( [id] => 2282950 [patent_doc_number] => 04602093 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-22 [patent_title] => 'Novel substituted imidazoles, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 6/578145 [patent_app_country] => US [patent_app_date] => 1984-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12025 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/602/04602093.pdf [firstpage_image] =>[orig_patent_app_number] => 578145 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/578145
Novel substituted imidazoles, their preparation and use Feb 7, 1984 Issued
Array ( [id] => 2180131 [patent_doc_number] => 04507410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-03-26 [patent_title] => 'Silica bonded tin urethane catalysts' [patent_app_type] => 1 [patent_app_number] => 6/577426 [patent_app_country] => US [patent_app_date] => 1984-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3953 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/507/04507410.pdf [firstpage_image] =>[orig_patent_app_number] => 577426 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/577426
Silica bonded tin urethane catalysts Feb 5, 1984 Issued
06/575244 ULTRAVIOLET RADIATION STABILIZED POLYMER COMPOSITIONS Jan 29, 1984 Abandoned
Array ( [id] => 2139057 [patent_doc_number] => 04532270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-30 [patent_title] => 'High temperature stable adhesive compositions employing aromatic polyimide and polyisoimide bis-acetylene additives' [patent_app_type] => 1 [patent_app_number] => 6/574448 [patent_app_country] => US [patent_app_date] => 1984-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4488 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/532/04532270.pdf [firstpage_image] =>[orig_patent_app_number] => 574448 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/574448
High temperature stable adhesive compositions employing aromatic polyimide and polyisoimide bis-acetylene additives Jan 26, 1984 Issued
Array ( [id] => 2154424 [patent_doc_number] => 04517327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-05-14 [patent_title] => 'Low temperature curable coating composition' [patent_app_type] => 1 [patent_app_number] => 6/574238 [patent_app_country] => US [patent_app_date] => 1984-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4337 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/517/04517327.pdf [firstpage_image] =>[orig_patent_app_number] => 574238 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/574238
Low temperature curable coating composition Jan 25, 1984 Issued
Array ( [id] => 2178597 [patent_doc_number] => 04529747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-16 [patent_title] => 'Soft contact lenses' [patent_app_type] => 1 [patent_app_number] => 6/573376 [patent_app_country] => US [patent_app_date] => 1984-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3510 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/529/04529747.pdf [firstpage_image] =>[orig_patent_app_number] => 573376 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/573376
Soft contact lenses Jan 23, 1984 Issued
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