Search

George Chan Pui Yeung

Examiner (ID: 7323)

Most Active Art Unit
1302
Art Unit(s)
1303, 2899, 1722, 1761, 1302, 2107, 1772
Total Applications
1982
Issued Applications
1711
Pending Applications
98
Abandoned Applications
173

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4096991 [patent_doc_number] => 06066351 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Method for treating raw foods' [patent_app_type] => 1 [patent_app_number] => 9/037395 [patent_app_country] => US [patent_app_date] => 1998-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6025 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/066/06066351.pdf [firstpage_image] =>[orig_patent_app_number] => 037395 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/037395
Method for treating raw foods Mar 8, 1998 Issued
Array ( [id] => 4230209 [patent_doc_number] => 06074680 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Method for killing bacteria in meat' [patent_app_type] => 1 [patent_app_number] => 9/035942 [patent_app_country] => US [patent_app_date] => 1998-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1614 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074680.pdf [firstpage_image] =>[orig_patent_app_number] => 035942 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035942
Method for killing bacteria in meat Mar 5, 1998 Issued
Array ( [id] => 3928553 [patent_doc_number] => 05928697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Purification of roaster gases' [patent_app_type] => 1 [patent_app_number] => 8/945844 [patent_app_country] => US [patent_app_date] => 1998-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2763 [patent_no_of_claims] => 10 [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/05/928/05928697.pdf [firstpage_image] =>[orig_patent_app_number] => 945844 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945844
Purification of roaster gases Feb 20, 1998 Issued
Array ( [id] => 4081020 [patent_doc_number] => 06025003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Process for the preparation of an ice confection' [patent_app_type] => 1 [patent_app_number] => 9/026219 [patent_app_country] => US [patent_app_date] => 1998-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1502 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/025/06025003.pdf [firstpage_image] =>[orig_patent_app_number] => 026219 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/026219
Process for the preparation of an ice confection Feb 18, 1998 Issued
Array ( [id] => 4025393 [patent_doc_number] => 05902620 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Apparatus and method for making beverages in a microwave oven' [patent_app_type] => 1 [patent_app_number] => 9/024478 [patent_app_country] => US [patent_app_date] => 1998-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2003 [patent_no_of_claims] => 14 [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/05/902/05902620.pdf [firstpage_image] =>[orig_patent_app_number] => 024478 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/024478
Apparatus and method for making beverages in a microwave oven Feb 16, 1998 Issued
Array ( [id] => 4218901 [patent_doc_number] => 06010730 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Method and apparatus for winding up a sheet of dough' [patent_app_type] => 1 [patent_app_number] => 9/023676 [patent_app_country] => US [patent_app_date] => 1998-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2251 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/010/06010730.pdf [firstpage_image] =>[orig_patent_app_number] => 023676 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/023676
Method and apparatus for winding up a sheet of dough Feb 12, 1998 Issued
Array ( [id] => 4031927 [patent_doc_number] => 05911339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-15 [patent_title] => 'Vitamin concentrate delivery system' [patent_app_type] => 1 [patent_app_number] => 9/022181 [patent_app_country] => US [patent_app_date] => 1998-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2841 [patent_no_of_claims] => 16 [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/05/911/05911339.pdf [firstpage_image] =>[orig_patent_app_number] => 022181 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/022181
Vitamin concentrate delivery system Feb 10, 1998 Issued
08/952794 METHOD AND APPARATUS FOR PASTEURISATION OR STERILISATION OF HERBS AND SPICES Feb 5, 1998 Abandoned
Array ( [id] => 4025431 [patent_doc_number] => 05902623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Apparatus and method for separating chaff and roasting coffee and cocoa beans' [patent_app_type] => 1 [patent_app_number] => 9/019429 [patent_app_country] => US [patent_app_date] => 1998-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5042 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/902/05902623.pdf [firstpage_image] =>[orig_patent_app_number] => 019429 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/019429
Apparatus and method for separating chaff and roasting coffee and cocoa beans Feb 4, 1998 Issued
90/004907 CEREAL FOOD INGREDIENTS FROM WAXY BARLEY Feb 1, 1998 Issued
Array ( [id] => 3951269 [patent_doc_number] => 05935632 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-10 [patent_title] => 'Method for producing consumer milk with good keeping qualities' [patent_app_type] => 1 [patent_app_number] => 8/945859 [patent_app_country] => US [patent_app_date] => 1998-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1732 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/935/05935632.pdf [firstpage_image] =>[orig_patent_app_number] => 945859 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945859
Method for producing consumer milk with good keeping qualities Jan 15, 1998 Issued
Array ( [id] => 4218839 [patent_doc_number] => 06010727 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-01-04 [patent_title] => 'Actinic process for cold pasteurization of fresh foods and beverages' [patent_app_type] => 1 [patent_app_number] => 9/002067 [patent_app_country] => US [patent_app_date] => 1997-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9425 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/010/06010727.pdf [firstpage_image] =>[orig_patent_app_number] => 002067 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/002067
Actinic process for cold pasteurization of fresh foods and beverages Dec 30, 1997 Issued
Array ( [id] => 4017295 [patent_doc_number] => 05906853 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Method for continuous manufacture of viscous food products' [patent_app_type] => 1 [patent_app_number] => 9/002224 [patent_app_country] => US [patent_app_date] => 1997-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3791 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/906/05906853.pdf [firstpage_image] =>[orig_patent_app_number] => 002224 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/002224
Method for continuous manufacture of viscous food products Dec 30, 1997 Issued
Array ( [id] => 3928524 [patent_doc_number] => 05928695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Ultrasonically activated continuous slitter apparatus and method' [patent_app_type] => 1 [patent_app_number] => 9/001802 [patent_app_country] => US [patent_app_date] => 1997-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 21 [patent_no_of_words] => 4471 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/928/05928695.pdf [firstpage_image] =>[orig_patent_app_number] => 001802 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/001802
Ultrasonically activated continuous slitter apparatus and method Dec 30, 1997 Issued
Array ( [id] => 3921214 [patent_doc_number] => 05914148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Method and apparatus for producing a dough product' [patent_app_type] => 1 [patent_app_number] => 8/995203 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4139 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914148.pdf [firstpage_image] =>[orig_patent_app_number] => 995203 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995203
Method and apparatus for producing a dough product Dec 18, 1997 Issued
Array ( [id] => 4030543 [patent_doc_number] => 05942269 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Method for manipulating cooking medium during cooking operations' [patent_app_type] => 1 [patent_app_number] => 8/995166 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7683 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/942/05942269.pdf [firstpage_image] =>[orig_patent_app_number] => 995166 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995166
Method for manipulating cooking medium during cooking operations Dec 18, 1997 Issued
Array ( [id] => 4043265 [patent_doc_number] => 05968578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Baking system and method using oscillating baffles for heat transfer enhancement' [patent_app_type] => 1 [patent_app_number] => 8/986700 [patent_app_country] => US [patent_app_date] => 1997-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 3799 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/968/05968578.pdf [firstpage_image] =>[orig_patent_app_number] => 986700 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/986700
Baking system and method using oscillating baffles for heat transfer enhancement Dec 7, 1997 Issued
Array ( [id] => 4103443 [patent_doc_number] => 06022572 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-08 [patent_title] => 'Apparatus and method for determining load size of food product' [patent_app_type] => 1 [patent_app_number] => 8/985680 [patent_app_country] => US [patent_app_date] => 1997-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4126 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/022/06022572.pdf [firstpage_image] =>[orig_patent_app_number] => 985680 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/985680
Apparatus and method for determining load size of food product Dec 4, 1997 Issued
Array ( [id] => 3934433 [patent_doc_number] => 05871796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Method and apparatus for forming a continuous dough strip of a constant width' [patent_app_type] => 1 [patent_app_number] => 8/979189 [patent_app_country] => US [patent_app_date] => 1997-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3360 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/871/05871796.pdf [firstpage_image] =>[orig_patent_app_number] => 979189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/979189
Method and apparatus for forming a continuous dough strip of a constant width Nov 25, 1997 Issued
Array ( [id] => 4267145 [patent_doc_number] => 06322837 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Method of high pressure processing of materials' [patent_app_type] => 1 [patent_app_number] => 8/975261 [patent_app_country] => US [patent_app_date] => 1997-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2861 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/322/06322837.pdf [firstpage_image] =>[orig_patent_app_number] => 975261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/975261
Method of high pressure processing of materials Nov 19, 1997 Issued
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