Search

James C. Yeung

Examiner (ID: 12023)

Most Active Art Unit
3406
Art Unit(s)
3406, 2899, 3401, 3405, 3749, 3404, 3743, 3105
Total Applications
2326
Issued Applications
2124
Pending Applications
58
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1456776 [patent_doc_number] => 06425754 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'Method of purifying waste gases, and a gas burner' [patent_app_type] => B1 [patent_app_number] => 09/529858 [patent_app_country] => US [patent_app_date] => 2000-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3559 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/425/06425754.pdf [firstpage_image] =>[orig_patent_app_number] => 09529858 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/529858
Method of purifying waste gases, and a gas burner Apr 18, 2000 Issued
Array ( [id] => 4306479 [patent_doc_number] => 06328028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-11 [patent_title] => 'Self-contained charcoal product, and method' [patent_app_type] => 1 [patent_app_number] => 9/547479 [patent_app_country] => US [patent_app_date] => 2000-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 3752 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/328/06328028.pdf [firstpage_image] =>[orig_patent_app_number] => 547479 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/547479
Self-contained charcoal product, and method Apr 11, 2000 Issued
09/548429 Gas bolt heater Apr 11, 2000 Abandoned
Array ( [id] => 4393191 [patent_doc_number] => 06231336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Structure of a shade for a candle' [patent_app_type] => 1 [patent_app_number] => 9/548008 [patent_app_country] => US [patent_app_date] => 2000-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1297 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/231/06231336.pdf [firstpage_image] =>[orig_patent_app_number] => 548008 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/548008
Structure of a shade for a candle Apr 11, 2000 Issued
Array ( [id] => 1455905 [patent_doc_number] => 06390809 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Child resistant self igniting hand held lighter' [patent_app_type] => B1 [patent_app_number] => 09/546018 [patent_app_country] => US [patent_app_date] => 2000-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 4557 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/390/06390809.pdf [firstpage_image] =>[orig_patent_app_number] => 09546018 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/546018
Child resistant self igniting hand held lighter Apr 9, 2000 Issued
Array ( [id] => 1537630 [patent_doc_number] => 06371106 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Exhaust hood apparatus and method of installation' [patent_app_type] => B1 [patent_app_number] => 09/545389 [patent_app_country] => US [patent_app_date] => 2000-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 3863 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/371/06371106.pdf [firstpage_image] =>[orig_patent_app_number] => 09545389 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/545389
Exhaust hood apparatus and method of installation Apr 6, 2000 Issued
Array ( [id] => 4162388 [patent_doc_number] => 06158425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Portable charcoal-fired roaster' [patent_app_type] => 1 [patent_app_number] => 9/543409 [patent_app_country] => US [patent_app_date] => 2000-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5481 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158425.pdf [firstpage_image] =>[orig_patent_app_number] => 543409 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/543409
Portable charcoal-fired roaster Apr 4, 2000 Issued
Array ( [id] => 4403876 [patent_doc_number] => 06223739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Barbecue grill' [patent_app_type] => 1 [patent_app_number] => 9/542137 [patent_app_country] => US [patent_app_date] => 2000-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1006 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/223/06223739.pdf [firstpage_image] =>[orig_patent_app_number] => 542137 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/542137
Barbecue grill Apr 3, 2000 Issued
Array ( [id] => 4247072 [patent_doc_number] => 06257875 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Torches and burners for flame cultivation and flaming' [patent_app_type] => 1 [patent_app_number] => 9/445828 [patent_app_country] => US [patent_app_date] => 2000-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9987 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/257/06257875.pdf [firstpage_image] =>[orig_patent_app_number] => 445828 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/445828
Torches and burners for flame cultivation and flaming Apr 3, 2000 Issued
Array ( [id] => 1540338 [patent_doc_number] => 06371755 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Rolled bun candle' [patent_app_type] => B1 [patent_app_number] => 09/542108 [patent_app_country] => US [patent_app_date] => 2000-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2956 [patent_no_of_claims] => 20 [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/06/371/06371755.pdf [firstpage_image] =>[orig_patent_app_number] => 09542108 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/542108
Rolled bun candle Apr 3, 2000 Issued
Array ( [id] => 4261937 [patent_doc_number] => 06280180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Method and system for igniting a burner of a gas stove' [patent_app_type] => 1 [patent_app_number] => 9/537015 [patent_app_country] => US [patent_app_date] => 2000-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4712 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 730 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/280/06280180.pdf [firstpage_image] =>[orig_patent_app_number] => 537015 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/537015
Method and system for igniting a burner of a gas stove Mar 27, 2000 Issued
Array ( [id] => 1443111 [patent_doc_number] => 06367469 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Jet blaster device' [patent_app_type] => B1 [patent_app_number] => 09/533698 [patent_app_country] => US [patent_app_date] => 2000-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1480 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/367/06367469.pdf [firstpage_image] =>[orig_patent_app_number] => 09533698 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/533698
Jet blaster device Mar 22, 2000 Issued
Array ( [id] => 4329293 [patent_doc_number] => 06289887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Artificial campfire device' [patent_app_type] => 1 [patent_app_number] => 9/531641 [patent_app_country] => US [patent_app_date] => 2000-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3680 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/289/06289887.pdf [firstpage_image] =>[orig_patent_app_number] => 531641 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/531641
Artificial campfire device Mar 20, 2000 Issued
Array ( [id] => 1582169 [patent_doc_number] => 06358040 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Method and apparatus for a fuel-rich catalytic reactor' [patent_app_type] => B1 [patent_app_number] => 09/527708 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8229 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/358/06358040.pdf [firstpage_image] =>[orig_patent_app_number] => 09527708 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/527708
Method and apparatus for a fuel-rich catalytic reactor Mar 16, 2000 Issued
Array ( [id] => 4237527 [patent_doc_number] => 06257229 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Collapsible cart for a barbecue grill' [patent_app_type] => 1 [patent_app_number] => 9/527658 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2498 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/257/06257229.pdf [firstpage_image] =>[orig_patent_app_number] => 527658 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/527658
Collapsible cart for a barbecue grill Mar 16, 2000 Issued
Array ( [id] => 4330191 [patent_doc_number] => 06216684 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Wood heater' [patent_app_type] => 1 [patent_app_number] => 9/528098 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6194 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/216/06216684.pdf [firstpage_image] =>[orig_patent_app_number] => 528098 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/528098
Wood heater Mar 16, 2000 Issued
Array ( [id] => 4394189 [patent_doc_number] => 06171099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Switch safety device for a gas torch' [patent_app_type] => 1 [patent_app_number] => 9/523718 [patent_app_country] => US [patent_app_date] => 2000-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1265 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/171/06171099.pdf [firstpage_image] =>[orig_patent_app_number] => 523718 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/523718
Switch safety device for a gas torch Mar 12, 2000 Issued
Array ( [id] => 1479571 [patent_doc_number] => 06363925 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Charcoal grill' [patent_app_type] => B1 [patent_app_number] => 09/522379 [patent_app_country] => US [patent_app_date] => 2000-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 3616 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/363/06363925.pdf [firstpage_image] =>[orig_patent_app_number] => 09522379 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/522379
Charcoal grill Mar 9, 2000 Issued
Array ( [id] => 1458891 [patent_doc_number] => 06349714 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Cooking range and control assembly and burner therefor' [patent_app_type] => B1 [patent_app_number] => 09/521809 [patent_app_country] => US [patent_app_date] => 2000-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 4988 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/349/06349714.pdf [firstpage_image] =>[orig_patent_app_number] => 09521809 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/521809
Cooking range and control assembly and burner therefor Mar 8, 2000 Issued
Array ( [id] => 6345397 [patent_doc_number] => 20020056447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-05-16 [patent_title] => 'METHOD OF REDUCING CO AND NOX EMISSIONS IN A HEATING APPLIANCE AND A RESPECTIVE APPLIANCE' [patent_app_type] => new [patent_app_number] => 09/462324 [patent_app_country] => US [patent_app_date] => 2000-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3632 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20020056447.pdf [firstpage_image] =>[orig_patent_app_number] => 09462324 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/462324
Method of reducing CO and NOx emissions in a heating appliance and a respective appliance Mar 8, 2000 Issued
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