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
Array ( [id] => 2839772 [patent_doc_number] => 05160709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Detergent dispensing system' [patent_app_type] => 1 [patent_app_number] => 7/744681 [patent_app_country] => US [patent_app_date] => 1991-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2222 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/160/05160709.pdf [firstpage_image] =>[orig_patent_app_number] => 744681 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/744681
Detergent dispensing system Aug 8, 1991 Abandoned
Array ( [id] => 2970975 [patent_doc_number] => 05256382 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Vapor-heated chamber' [patent_app_type] => 1 [patent_app_number] => 7/741406 [patent_app_country] => US [patent_app_date] => 1991-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2408 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256382.pdf [firstpage_image] =>[orig_patent_app_number] => 741406 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/741406
Vapor-heated chamber Jul 22, 1991 Issued
Array ( [id] => 2980717 [patent_doc_number] => 05266277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Fluidized bed gas dispersing device' [patent_app_type] => 1 [patent_app_number] => 7/721629 [patent_app_country] => US [patent_app_date] => 1991-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2002 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266277.pdf [firstpage_image] =>[orig_patent_app_number] => 721629 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/721629
Fluidized bed gas dispersing device Jul 17, 1991 Issued
Array ( [id] => 2922755 [patent_doc_number] => 05186905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Cartridge port design for dispensing foam precursors' [patent_app_type] => 1 [patent_app_number] => 7/730708 [patent_app_country] => US [patent_app_date] => 1991-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4580 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/186/05186905.pdf [firstpage_image] =>[orig_patent_app_number] => 730708 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/730708
Cartridge port design for dispensing foam precursors Jul 15, 1991 Issued
Array ( [id] => 2974622 [patent_doc_number] => 05204067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Filter' [patent_app_type] => 1 [patent_app_number] => 7/728560 [patent_app_country] => US [patent_app_date] => 1991-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2261 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204067.pdf [firstpage_image] =>[orig_patent_app_number] => 728560 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/728560
Filter Jul 10, 1991 Issued
Array ( [id] => 2831222 [patent_doc_number] => 05120505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Chemical sensors' [patent_app_type] => 1 [patent_app_number] => 7/724123 [patent_app_country] => US [patent_app_date] => 1991-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 5265 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/120/05120505.pdf [firstpage_image] =>[orig_patent_app_number] => 724123 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/724123
Chemical sensors Jun 30, 1991 Issued
Array ( [id] => 2888630 [patent_doc_number] => 05176884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Sterilizing container' [patent_app_type] => 1 [patent_app_number] => 7/690993 [patent_app_country] => US [patent_app_date] => 1991-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3735 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176884.pdf [firstpage_image] =>[orig_patent_app_number] => 690993 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690993
Sterilizing container Jun 17, 1991 Issued
Array ( [id] => 2970602 [patent_doc_number] => 05207990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => 'Exhaust gas purifying device for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/707506 [patent_app_country] => US [patent_app_date] => 1991-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3890 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/207/05207990.pdf [firstpage_image] =>[orig_patent_app_number] => 707506 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/707506
Exhaust gas purifying device for internal combustion engine May 29, 1991 Issued
07/703147 AIR FRESHENER DEVICE AND CARTRIDGE WITH BATTERY May 16, 1991 Abandoned
07/699939 METAL SUPPORT MATRIX FOR A CATALYTIC REACTOR May 13, 1991 Abandoned
Array ( [id] => 2974641 [patent_doc_number] => 05204068 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-20 [patent_title] => 'Filter' [patent_app_type] => 1 [patent_app_number] => 7/694003 [patent_app_country] => US [patent_app_date] => 1991-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5042 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/204/05204068.pdf [firstpage_image] =>[orig_patent_app_number] => 694003 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/694003
Filter Apr 30, 1991 Issued
Array ( [id] => 2911539 [patent_doc_number] => 05178830 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Method of cleaning, disinfecting and sterilizing hemodialysis apparatus' [patent_app_type] => 1 [patent_app_number] => 7/683315 [patent_app_country] => US [patent_app_date] => 1991-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3337 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/178/05178830.pdf [firstpage_image] =>[orig_patent_app_number] => 683315 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/683315
Method of cleaning, disinfecting and sterilizing hemodialysis apparatus Apr 9, 1991 Issued
07/674918 HONEYCOMB HEATER AND CATALYTIC CONVERTER Mar 25, 1991 Abandoned
Array ( [id] => 2888533 [patent_doc_number] => 05176879 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-05 [patent_title] => 'Animal litter composition having deodorizing properties' [patent_app_type] => 1 [patent_app_number] => 7/673370 [patent_app_country] => US [patent_app_date] => 1991-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1866 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/176/05176879.pdf [firstpage_image] =>[orig_patent_app_number] => 673370 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/673370
Animal litter composition having deodorizing properties Mar 21, 1991 Issued
Array ( [id] => 2901077 [patent_doc_number] => 05215720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-01 [patent_title] => 'Conversion of side by side FCC unit' [patent_app_type] => 1 [patent_app_number] => 7/662655 [patent_app_country] => US [patent_app_date] => 1991-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6842 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/215/05215720.pdf [firstpage_image] =>[orig_patent_app_number] => 662655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/662655
Conversion of side by side FCC unit Feb 28, 1991 Issued
07/661251 GERMICIDAL AIR FILTER Feb 26, 1991 Abandoned
Array ( [id] => 2936691 [patent_doc_number] => 05223230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-29 [patent_title] => 'Component for deodorizing air and other gases' [patent_app_type] => 1 [patent_app_number] => 7/658800 [patent_app_country] => US [patent_app_date] => 1991-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4138 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/223/05223230.pdf [firstpage_image] =>[orig_patent_app_number] => 658800 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/658800
Component for deodorizing air and other gases Feb 24, 1991 Issued
Array ( [id] => 2841966 [patent_doc_number] => 05110551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-05 [patent_title] => 'Zero diffusion path gas dosimeter system and method' [patent_app_type] => 1 [patent_app_number] => 7/637115 [patent_app_country] => US [patent_app_date] => 1991-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2549 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/110/05110551.pdf [firstpage_image] =>[orig_patent_app_number] => 637115 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637115
Zero diffusion path gas dosimeter system and method Jan 2, 1991 Issued
Array ( [id] => 2922884 [patent_doc_number] => 05186912 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Controlled release dishwasher detergent dispenser' [patent_app_type] => 1 [patent_app_number] => 7/637054 [patent_app_country] => US [patent_app_date] => 1991-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3558 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/186/05186912.pdf [firstpage_image] =>[orig_patent_app_number] => 637054 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/637054
Controlled release dishwasher detergent dispenser Jan 2, 1991 Issued
Array ( [id] => 2971390 [patent_doc_number] => 05182086 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Oil vapor extraction system' [patent_app_type] => 1 [patent_app_number] => 7/636769 [patent_app_country] => US [patent_app_date] => 1991-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4847 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182086.pdf [firstpage_image] =>[orig_patent_app_number] => 636769 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636769
Oil vapor extraction system Jan 1, 1991 Issued
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