Search

Ko Hung Chan

Examiner (ID: 11304)

Most Active Art Unit
3631
Art Unit(s)
3637, 3631, 2899, 3632, 3505
Total Applications
2335
Issued Applications
1606
Pending Applications
100
Abandoned Applications
653

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2814709 [patent_doc_number] => 05127531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Fluid sample tube stand with holder support mechanism' [patent_app_type] => 1 [patent_app_number] => 7/651453 [patent_app_country] => US [patent_app_date] => 1991-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3633 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/127/05127531.pdf [firstpage_image] =>[orig_patent_app_number] => 651453 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/651453
Fluid sample tube stand with holder support mechanism Feb 4, 1991 Issued
Array ( [id] => 2812116 [patent_doc_number] => 05097961 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Organizer and reminder device for paying bills' [patent_app_type] => 1 [patent_app_number] => 7/650172 [patent_app_country] => US [patent_app_date] => 1991-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1793 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/097/05097961.pdf [firstpage_image] =>[orig_patent_app_number] => 650172 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/650172
Organizer and reminder device for paying bills Feb 3, 1991 Issued
Array ( [id] => 2906111 [patent_doc_number] => 05199582 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Storage rack shelving with improved fire protection' [patent_app_type] => 1 [patent_app_number] => 7/648027 [patent_app_country] => US [patent_app_date] => 1991-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2283 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/199/05199582.pdf [firstpage_image] =>[orig_patent_app_number] => 648027 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/648027
Storage rack shelving with improved fire protection Jan 29, 1991 Issued
Array ( [id] => 2787914 [patent_doc_number] => 05114023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Utility tray for intravenous pole' [patent_app_type] => 1 [patent_app_number] => 7/646241 [patent_app_country] => US [patent_app_date] => 1991-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2951 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114023.pdf [firstpage_image] =>[orig_patent_app_number] => 646241 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/646241
Utility tray for intravenous pole Jan 27, 1991 Issued
07/647714 RACK ASSEMBLY Jan 27, 1991 Abandoned
Array ( [id] => 2800855 [patent_doc_number] => 05121782 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Protective covering for a marquee on an articulated arm' [patent_app_type] => 1 [patent_app_number] => 7/645488 [patent_app_country] => US [patent_app_date] => 1991-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2592 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/121/05121782.pdf [firstpage_image] =>[orig_patent_app_number] => 645488 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/645488
Protective covering for a marquee on an articulated arm Jan 23, 1991 Issued
Array ( [id] => 2852406 [patent_doc_number] => 05152405 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Note pad holder and note display' [patent_app_type] => 1 [patent_app_number] => 7/641537 [patent_app_country] => US [patent_app_date] => 1991-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1219 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/152/05152405.pdf [firstpage_image] =>[orig_patent_app_number] => 641537 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/641537
Note pad holder and note display Jan 14, 1991 Issued
Array ( [id] => 2883206 [patent_doc_number] => 05183166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Foldable shelf display' [patent_app_type] => 1 [patent_app_number] => 7/638082 [patent_app_country] => US [patent_app_date] => 1991-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 4129 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/183/05183166.pdf [firstpage_image] =>[orig_patent_app_number] => 638082 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638082
Foldable shelf display Jan 6, 1991 Issued
07/637103 ORNAMENTAL SUPPORT FOR CHRISTMAS TREE AND THE LIKE Jan 2, 1991 Abandoned
Array ( [id] => 2781311 [patent_doc_number] => 05143230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-01 [patent_title] => 'Holder for household wrap cartons' [patent_app_type] => 1 [patent_app_number] => 7/638051 [patent_app_country] => US [patent_app_date] => 1991-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1460 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/143/05143230.pdf [firstpage_image] =>[orig_patent_app_number] => 638051 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/638051
Holder for household wrap cartons Jan 2, 1991 Issued
Array ( [id] => 2872079 [patent_doc_number] => 05267712 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Adjustable camera stand' [patent_app_type] => 1 [patent_app_number] => 7/634699 [patent_app_country] => US [patent_app_date] => 1990-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 1347 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/267/05267712.pdf [firstpage_image] =>[orig_patent_app_number] => 634699 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634699
Adjustable camera stand Dec 26, 1990 Issued
Array ( [id] => 2871775 [patent_doc_number] => 05213298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-25 [patent_title] => 'Mounting bracket assembly' [patent_app_type] => 1 [patent_app_number] => 7/634015 [patent_app_country] => US [patent_app_date] => 1990-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2332 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/213/05213298.pdf [firstpage_image] =>[orig_patent_app_number] => 634015 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634015
Mounting bracket assembly Dec 25, 1990 Issued
Array ( [id] => 2770676 [patent_doc_number] => 05154304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Display panel assembly' [patent_app_type] => 1 [patent_app_number] => 7/632142 [patent_app_country] => US [patent_app_date] => 1990-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2677 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/154/05154304.pdf [firstpage_image] =>[orig_patent_app_number] => 632142 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/632142
Display panel assembly Dec 20, 1990 Issued
Array ( [id] => 2835948 [patent_doc_number] => 05125516 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Apparatus for consolidating a variable plurality of devices' [patent_app_type] => 1 [patent_app_number] => 7/617097 [patent_app_country] => US [patent_app_date] => 1990-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 10 [patent_no_of_words] => 4996 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/125/05125516.pdf [firstpage_image] =>[orig_patent_app_number] => 617097 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/617097
Apparatus for consolidating a variable plurality of devices Nov 22, 1990 Issued
Array ( [id] => 2754336 [patent_doc_number] => 05062536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Rotatable hanger assembly' [patent_app_type] => 1 [patent_app_number] => 7/613593 [patent_app_country] => US [patent_app_date] => 1990-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1379 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062536.pdf [firstpage_image] =>[orig_patent_app_number] => 613593 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/613593
Rotatable hanger assembly Nov 14, 1990 Issued
Array ( [id] => 2851627 [patent_doc_number] => 05096071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-17 [patent_title] => 'Device for restraining paint cans on paint can stirring apparatus' [patent_app_type] => 1 [patent_app_number] => 7/612408 [patent_app_country] => US [patent_app_date] => 1990-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1128 [patent_no_of_claims] => 2 [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/05/096/05096071.pdf [firstpage_image] =>[orig_patent_app_number] => 612408 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/612408
Device for restraining paint cans on paint can stirring apparatus Nov 12, 1990 Issued
07/605059 KITCHEN STORAGE UNIT Nov 1, 1990 Abandoned
Array ( [id] => 2799982 [patent_doc_number] => 05080191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Sports harness' [patent_app_type] => 1 [patent_app_number] => 7/605784 [patent_app_country] => US [patent_app_date] => 1990-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3684 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/080/05080191.pdf [firstpage_image] =>[orig_patent_app_number] => 605784 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/605784
Sports harness Oct 29, 1990 Issued
07/605530 HOOK BRACKET AND KIT FOR STORAGE STRUCTURE Oct 28, 1990 Abandoned
Array ( [id] => 2834290 [patent_doc_number] => 05104079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Supporting clamp for mounting constructional components, for example tubes or the like' [patent_app_type] => 1 [patent_app_number] => 7/602523 [patent_app_country] => US [patent_app_date] => 1990-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1336 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104079.pdf [firstpage_image] =>[orig_patent_app_number] => 602523 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/602523
Supporting clamp for mounting constructional components, for example tubes or the like Oct 23, 1990 Issued
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