Search

Olivia T. Luk

Examiner (ID: 2724)

Most Active Art Unit
2812
Art Unit(s)
2812
Total Applications
278
Issued Applications
256
Pending Applications
8
Abandoned Applications
14

Applications

Application numberTitle of the applicationFiling DateStatus
07/629118 DISPOSABLE BEAKER SHEATH Dec 16, 1990 Abandoned
Array ( [id] => 2826585 [patent_doc_number] => 05174968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Structure for electrically heatable catalytic core' [patent_app_type] => 1 [patent_app_number] => 7/626672 [patent_app_country] => US [patent_app_date] => 1990-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4243 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/174/05174968.pdf [firstpage_image] =>[orig_patent_app_number] => 626672 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/626672
Structure for electrically heatable catalytic core Dec 11, 1990 Issued
Array ( [id] => 2880614 [patent_doc_number] => 05213767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Dry exhaust gas conditioning' [patent_app_type] => 1 [patent_app_number] => 7/613572 [patent_app_country] => US [patent_app_date] => 1990-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2297 [patent_no_of_claims] => 19 [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/05/213/05213767.pdf [firstpage_image] =>[orig_patent_app_number] => 613572 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/613572
Dry exhaust gas conditioning Dec 2, 1990 Issued
07/619945 HEAT-RESISTANT SINTERED METAL BODY AND MANUFACTURING METHOD THEREFOR Nov 28, 1990 Abandoned
Array ( [id] => 2936606 [patent_doc_number] => 05190880 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-02 [patent_title] => 'Tube known as straw, for cryogenically preserving biological samples' [patent_app_type] => 1 [patent_app_number] => 7/607684 [patent_app_country] => US [patent_app_date] => 1990-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 13 [patent_no_of_words] => 3447 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/190/05190880.pdf [firstpage_image] =>[orig_patent_app_number] => 607684 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/607684
Tube known as straw, for cryogenically preserving biological samples Oct 31, 1990 Issued
07/581986 CATALYTIC CONVERTER FOR USE IN AUTOMOTIVE EXHAUST EMISSIONS CONTROL Sep 13, 1990 Abandoned
07/581989 CATALYTIC CONVERTER FOR USE IN AUTOMOTIVE EXHAUST EMISSION CONTROL Sep 13, 1990 Abandoned
07/581990 RESISTANCE ADJUSTING TYPE HEATER AND CATALYTIC CONVERTER Sep 13, 1990 Abandoned
Array ( [id] => 2967894 [patent_doc_number] => 05194229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Resistance heater, catalytic converter and method of operating catalytic converter' [patent_app_type] => 1 [patent_app_number] => 7/581988 [patent_app_country] => US [patent_app_date] => 1990-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4458 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/194/05194229.pdf [firstpage_image] =>[orig_patent_app_number] => 581988 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/581988
Resistance heater, catalytic converter and method of operating catalytic converter Sep 13, 1990 Issued
Array ( [id] => 2917101 [patent_doc_number] => 05200154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Honeycomb heater having integrally formed electrodes and/or integrally sintered electrodes and method of manufacturing such honeycomb heater' [patent_app_type] => 1 [patent_app_number] => 7/581985 [patent_app_country] => US [patent_app_date] => 1990-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2687 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200154.pdf [firstpage_image] =>[orig_patent_app_number] => 581985 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/581985
Honeycomb heater having integrally formed electrodes and/or integrally sintered electrodes and method of manufacturing such honeycomb heater Sep 13, 1990 Issued
Array ( [id] => 2974605 [patent_doc_number] => 05204066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Method of operating catalytic converter' [patent_app_type] => 1 [patent_app_number] => 7/581984 [patent_app_country] => US [patent_app_date] => 1990-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3111 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204066.pdf [firstpage_image] =>[orig_patent_app_number] => 581984 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/581984
Method of operating catalytic converter Sep 13, 1990 Issued
07/536571 APPARATUS FOR DETERMINATION OF THE COAGULATION TIME OF A BLOOD SAMPLE Sep 4, 1990 Abandoned
Array ( [id] => 2851117 [patent_doc_number] => 05165899 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-24 [patent_title] => 'Element for filtering and/or purifying hot gases, and a process for manufacturing same' [patent_app_type] => 1 [patent_app_number] => 7/574767 [patent_app_country] => US [patent_app_date] => 1990-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3615 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/165/05165899.pdf [firstpage_image] =>[orig_patent_app_number] => 574767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/574767
Element for filtering and/or purifying hot gases, and a process for manufacturing same Aug 29, 1990 Issued
07/569630 HYDRO IMPACT MEDICAL AND DENTAL INSTRUMENTS WASHER Aug 19, 1990 Abandoned
Array ( [id] => 2812865 [patent_doc_number] => 05080869 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Apparatus and method for preparing tissue samples for histological examination' [patent_app_type] => 1 [patent_app_number] => 7/567274 [patent_app_country] => US [patent_app_date] => 1990-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3721 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/080/05080869.pdf [firstpage_image] =>[orig_patent_app_number] => 567274 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567274
Apparatus and method for preparing tissue samples for histological examination Aug 13, 1990 Issued
Array ( [id] => 2826546 [patent_doc_number] => 05174966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Laboratory device and method for treating rock samples' [patent_app_type] => 1 [patent_app_number] => 7/567181 [patent_app_country] => US [patent_app_date] => 1990-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2300 [patent_no_of_claims] => 10 [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/05/174/05174966.pdf [firstpage_image] =>[orig_patent_app_number] => 567181 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567181
Laboratory device and method for treating rock samples Aug 13, 1990 Issued
Array ( [id] => 2704803 [patent_doc_number] => 05041268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Reactor for reducing the contents of nitrogen oxides and sulphur oxides in combustion gases' [patent_app_type] => 1 [patent_app_number] => 7/476459 [patent_app_country] => US [patent_app_date] => 1990-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2250 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041268.pdf [firstpage_image] =>[orig_patent_app_number] => 476459 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/476459
Reactor for reducing the contents of nitrogen oxides and sulphur oxides in combustion gases Aug 6, 1990 Issued
Array ( [id] => 2779969 [patent_doc_number] => 05141714 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Exhaust gas cleaner' [patent_app_type] => 1 [patent_app_number] => 7/560556 [patent_app_country] => US [patent_app_date] => 1990-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5783 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/141/05141714.pdf [firstpage_image] =>[orig_patent_app_number] => 560556 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/560556
Exhaust gas cleaner Jul 30, 1990 Issued
Array ( [id] => 2837318 [patent_doc_number] => 05137693 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Spring biased test tube holder' [patent_app_type] => 1 [patent_app_number] => 7/559366 [patent_app_country] => US [patent_app_date] => 1990-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4467 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/137/05137693.pdf [firstpage_image] =>[orig_patent_app_number] => 559366 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/559366
Spring biased test tube holder Jul 29, 1990 Issued
Array ( [id] => 2719816 [patent_doc_number] => 05057282 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Pipette unitizer and shipper' [patent_app_type] => 1 [patent_app_number] => 7/558582 [patent_app_country] => US [patent_app_date] => 1990-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 4802 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057282.pdf [firstpage_image] =>[orig_patent_app_number] => 558582 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/558582
Pipette unitizer and shipper Jul 26, 1990 Issued
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