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] => 3693294 [patent_doc_number] => 05653415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Adjustable-height support for shuttering in the building trade' [patent_app_type] => 1 [patent_app_number] => 8/313125 [patent_app_country] => US [patent_app_date] => 1994-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1712 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/653/05653415.pdf [firstpage_image] =>[orig_patent_app_number] => 313125 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/313125
Adjustable-height support for shuttering in the building trade Sep 29, 1994 Issued
Array ( [id] => 3646187 [patent_doc_number] => 05590865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Tree stand fastener' [patent_app_type] => 1 [patent_app_number] => 8/316794 [patent_app_country] => US [patent_app_date] => 1994-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5577 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/590/05590865.pdf [firstpage_image] =>[orig_patent_app_number] => 316794 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/316794
Tree stand fastener Sep 29, 1994 Issued
Array ( [id] => 3820982 [patent_doc_number] => 05711430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-27 [patent_title] => 'Hanging rail assembly' [patent_app_type] => 1 [patent_app_number] => 8/290809 [patent_app_country] => US [patent_app_date] => 1994-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2655 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/711/05711430.pdf [firstpage_image] =>[orig_patent_app_number] => 290809 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/290809
Hanging rail assembly Sep 25, 1994 Issued
Array ( [id] => 3611120 [patent_doc_number] => 05641081 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Product display system' [patent_app_type] => 1 [patent_app_number] => 8/311864 [patent_app_country] => US [patent_app_date] => 1994-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2824 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/641/05641081.pdf [firstpage_image] =>[orig_patent_app_number] => 311864 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/311864
Product display system Sep 25, 1994 Issued
08/308681 ANCHOR FASTENING DEVICE Sep 18, 1994 Abandoned
Array ( [id] => 3470252 [patent_doc_number] => 05405115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Mounting bracket assembly' [patent_app_type] => 1 [patent_app_number] => 8/307409 [patent_app_country] => US [patent_app_date] => 1994-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3033 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/405/05405115.pdf [firstpage_image] =>[orig_patent_app_number] => 307409 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/307409
Mounting bracket assembly Sep 15, 1994 Issued
Array ( [id] => 3610969 [patent_doc_number] => 05611441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Device for housing throw pillows during washing' [patent_app_type] => 1 [patent_app_number] => 8/292279 [patent_app_country] => US [patent_app_date] => 1994-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 1774 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/611/05611441.pdf [firstpage_image] =>[orig_patent_app_number] => 292279 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/292279
Device for housing throw pillows during washing Aug 17, 1994 Issued
Array ( [id] => 3586829 [patent_doc_number] => 05558307 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-24 [patent_title] => 'Garment/towel hook' [patent_app_type] => 1 [patent_app_number] => 8/289006 [patent_app_country] => US [patent_app_date] => 1994-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2710 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/558/05558307.pdf [firstpage_image] =>[orig_patent_app_number] => 289006 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/289006
Garment/towel hook Aug 10, 1994 Issued
Array ( [id] => 3413482 [patent_doc_number] => 05421541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-06 [patent_title] => 'Wedge for through-hole mounting of pipe' [patent_app_type] => 1 [patent_app_number] => 8/288434 [patent_app_country] => US [patent_app_date] => 1994-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 7 [patent_no_of_words] => 1479 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/421/05421541.pdf [firstpage_image] =>[orig_patent_app_number] => 288434 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/288434
Wedge for through-hole mounting of pipe Aug 8, 1994 Issued
Array ( [id] => 3649070 [patent_doc_number] => 05624041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Hat display' [patent_app_type] => 1 [patent_app_number] => 8/287279 [patent_app_country] => US [patent_app_date] => 1994-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1633 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/624/05624041.pdf [firstpage_image] =>[orig_patent_app_number] => 287279 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/287279
Hat display Aug 7, 1994 Issued
Array ( [id] => 3564370 [patent_doc_number] => 05522571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Pipe hanging strap' [patent_app_type] => 1 [patent_app_number] => 8/282831 [patent_app_country] => US [patent_app_date] => 1994-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3150 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/522/05522571.pdf [firstpage_image] =>[orig_patent_app_number] => 282831 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/282831
Pipe hanging strap Aug 1, 1994 Issued
Array ( [id] => 3418461 [patent_doc_number] => 05454541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Seat sliding apparatus for a vehicle' [patent_app_type] => 1 [patent_app_number] => 8/281141 [patent_app_country] => US [patent_app_date] => 1994-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1296 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/454/05454541.pdf [firstpage_image] =>[orig_patent_app_number] => 281141 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/281141
Seat sliding apparatus for a vehicle Jul 26, 1994 Issued
Array ( [id] => 3717743 [patent_doc_number] => 05651467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-29 [patent_title] => 'Demountable firewood storage rack' [patent_app_type] => 1 [patent_app_number] => 8/279909 [patent_app_country] => US [patent_app_date] => 1994-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2108 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/651/05651467.pdf [firstpage_image] =>[orig_patent_app_number] => 279909 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/279909
Demountable firewood storage rack Jul 24, 1994 Issued
Array ( [id] => 3571766 [patent_doc_number] => 05497963 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-03-12 [patent_title] => 'Induced-draft fan pipe mounting device for electric soldering irons' [patent_app_type] => 1 [patent_app_number] => 8/275752 [patent_app_country] => US [patent_app_date] => 1994-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1377 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/497/05497963.pdf [firstpage_image] =>[orig_patent_app_number] => 275752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275752
Induced-draft fan pipe mounting device for electric soldering irons Jul 18, 1994 Issued
Array ( [id] => 3515164 [patent_doc_number] => 05489075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-06 [patent_title] => 'Baby bottle holder and feeder' [patent_app_type] => 1 [patent_app_number] => 8/276858 [patent_app_country] => US [patent_app_date] => 1994-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4536 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/489/05489075.pdf [firstpage_image] =>[orig_patent_app_number] => 276858 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/276858
Baby bottle holder and feeder Jul 17, 1994 Issued
Array ( [id] => 3556745 [patent_doc_number] => 05484065 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Drinking vessel-disposable toothbrush holder' [patent_app_type] => 1 [patent_app_number] => 8/273209 [patent_app_country] => US [patent_app_date] => 1994-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2875 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/484/05484065.pdf [firstpage_image] =>[orig_patent_app_number] => 273209 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/273209
Drinking vessel-disposable toothbrush holder Jul 10, 1994 Issued
Array ( [id] => 3538911 [patent_doc_number] => 05547160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Battery holddown' [patent_app_type] => 1 [patent_app_number] => 8/273016 [patent_app_country] => US [patent_app_date] => 1994-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4049 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/547/05547160.pdf [firstpage_image] =>[orig_patent_app_number] => 273016 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/273016
Battery holddown Jul 7, 1994 Issued
Array ( [id] => 3649913 [patent_doc_number] => 05624097 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-29 [patent_title] => 'Sheet-supporting stand' [patent_app_type] => 1 [patent_app_number] => 8/265841 [patent_app_country] => US [patent_app_date] => 1994-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3531 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/624/05624097.pdf [firstpage_image] =>[orig_patent_app_number] => 265841 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/265841
Sheet-supporting stand Jun 23, 1994 Issued
Array ( [id] => 3445396 [patent_doc_number] => 05472098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-05 [patent_title] => 'Multipurpose combination book rack' [patent_app_type] => 1 [patent_app_number] => 8/263739 [patent_app_country] => US [patent_app_date] => 1994-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1366 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/472/05472098.pdf [firstpage_image] =>[orig_patent_app_number] => 263739 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263739
Multipurpose combination book rack Jun 21, 1994 Issued
Array ( [id] => 3513478 [patent_doc_number] => 05503277 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Display hook and combination' [patent_app_type] => 1 [patent_app_number] => 8/263753 [patent_app_country] => US [patent_app_date] => 1994-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1727 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/503/05503277.pdf [firstpage_image] =>[orig_patent_app_number] => 263753 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263753
Display hook and combination Jun 21, 1994 Issued
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