Search

Vincent M. Cao

Examiner (ID: 9633, Phone: (571)270-5598 , Office: P/3688 )

Most Active Art Unit
3688
Art Unit(s)
3688, 3622
Total Applications
512
Issued Applications
290
Pending Applications
26
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4137154 [patent_doc_number] => 06128028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Heat assisted image formation in receivers having field-driven particles' [patent_app_type] => 1 [patent_app_number] => 9/035516 [patent_app_country] => US [patent_app_date] => 1998-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2965 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/128/06128028.pdf [firstpage_image] =>[orig_patent_app_number] => 035516 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/035516
Heat assisted image formation in receivers having field-driven particles Mar 4, 1998 Issued
Array ( [id] => 4130024 [patent_doc_number] => 06047152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Developing device and image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 9/028287 [patent_app_country] => US [patent_app_date] => 1998-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5983 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047152.pdf [firstpage_image] =>[orig_patent_app_number] => 028287 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/028287
Developing device and image forming apparatus Feb 23, 1998 Issued
Array ( [id] => 3948841 [patent_doc_number] => 05899611 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Apparatus for forming an image on both sides of an image receiver' [patent_app_type] => 1 [patent_app_number] => 9/026498 [patent_app_country] => US [patent_app_date] => 1998-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 9638 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/899/05899611.pdf [firstpage_image] =>[orig_patent_app_number] => 026498 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/026498
Apparatus for forming an image on both sides of an image receiver Feb 18, 1998 Issued
Array ( [id] => 3969348 [patent_doc_number] => 05978625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Photosensitive belt receiving case' [patent_app_type] => 1 [patent_app_number] => 9/025148 [patent_app_country] => US [patent_app_date] => 1998-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1078 [patent_no_of_claims] => 5 [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/05/978/05978625.pdf [firstpage_image] =>[orig_patent_app_number] => 025148 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/025148
Photosensitive belt receiving case Feb 17, 1998 Issued
Array ( [id] => 4069365 [patent_doc_number] => 05970278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-19 [patent_title] => 'Image forming apparatus including an intermediate transfer body cleaning mechanism' [patent_app_type] => 1 [patent_app_number] => 9/020143 [patent_app_country] => US [patent_app_date] => 1998-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 5 [patent_no_of_words] => 3954 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/970/05970278.pdf [firstpage_image] =>[orig_patent_app_number] => 020143 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/020143
Image forming apparatus including an intermediate transfer body cleaning mechanism Feb 5, 1998 Issued
09/018811 METHOD AND APPARATUS FOR COLLECTING AND TRANSPORTING COPY OR PRINT JOBS Feb 3, 1998 Issued
Array ( [id] => 4140301 [patent_doc_number] => 06113225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Ink jet type recording head' [patent_app_type] => 1 [patent_app_number] => 9/012598 [patent_app_country] => US [patent_app_date] => 1998-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 38 [patent_no_of_words] => 13851 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/113/06113225.pdf [firstpage_image] =>[orig_patent_app_number] => 012598 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/012598
Ink jet type recording head Jan 22, 1998 Issued
09/020302 DEVELOPER CARTRIDGE AND DEVELOPER REPLENISHING APPARATUS Jan 11, 1998 Issued
Array ( [id] => 4008896 [patent_doc_number] => 05920751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Apparatus and method for controlling moisture and cooling rate for paper curl reduction' [patent_app_type] => 1 [patent_app_number] => 9/004292 [patent_app_country] => US [patent_app_date] => 1998-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4323 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/920/05920751.pdf [firstpage_image] =>[orig_patent_app_number] => 004292 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004292
Apparatus and method for controlling moisture and cooling rate for paper curl reduction Jan 7, 1998 Issued
Array ( [id] => 4158831 [patent_doc_number] => 06032004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Integral safety interlock latch mechanism' [patent_app_type] => 1 [patent_app_number] => 9/004256 [patent_app_country] => US [patent_app_date] => 1998-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/032/06032004.pdf [firstpage_image] =>[orig_patent_app_number] => 004256 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/004256
Integral safety interlock latch mechanism Jan 7, 1998 Issued
Array ( [id] => 4124098 [patent_doc_number] => 06058285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-02 [patent_title] => 'Gloss and image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 8/998604 [patent_app_country] => US [patent_app_date] => 1997-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5305 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/058/06058285.pdf [firstpage_image] =>[orig_patent_app_number] => 998604 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/998604
Gloss and image forming apparatus Dec 28, 1997 Issued
Array ( [id] => 3990024 [patent_doc_number] => 06003988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Printer architecture' [patent_app_type] => 1 [patent_app_number] => 8/996933 [patent_app_country] => US [patent_app_date] => 1997-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2132 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/003/06003988.pdf [firstpage_image] =>[orig_patent_app_number] => 996933 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/996933
Printer architecture Dec 22, 1997 Issued
Array ( [id] => 4118698 [patent_doc_number] => 06052552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Image forming apparatus with skew correction' [patent_app_type] => 1 [patent_app_number] => 8/995908 [patent_app_country] => US [patent_app_date] => 1997-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2969 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/052/06052552.pdf [firstpage_image] =>[orig_patent_app_number] => 995908 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/995908
Image forming apparatus with skew correction Dec 21, 1997 Issued
Array ( [id] => 4100589 [patent_doc_number] => 06026268 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Color image forming apparatus with intermediate transfer member' [patent_app_type] => 1 [patent_app_number] => 8/994484 [patent_app_country] => US [patent_app_date] => 1997-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2621 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/026/06026268.pdf [firstpage_image] =>[orig_patent_app_number] => 994484 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/994484
Color image forming apparatus with intermediate transfer member Dec 18, 1997 Issued
Array ( [id] => 4189136 [patent_doc_number] => 06141509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Toner content control device for an electrophotographic apparatus' [patent_app_type] => 1 [patent_app_number] => 8/990752 [patent_app_country] => US [patent_app_date] => 1997-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5396 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141509.pdf [firstpage_image] =>[orig_patent_app_number] => 990752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/990752
Toner content control device for an electrophotographic apparatus Dec 14, 1997 Issued
Array ( [id] => 3967313 [patent_doc_number] => 05999777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Image forming apparatus capable of temporarily breaking the contact between the developer and the photosensitive drum with use of electric field' [patent_app_type] => 1 [patent_app_number] => 8/989030 [patent_app_country] => US [patent_app_date] => 1997-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6773 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999777.pdf [firstpage_image] =>[orig_patent_app_number] => 989030 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/989030
Image forming apparatus capable of temporarily breaking the contact between the developer and the photosensitive drum with use of electric field Dec 10, 1997 Issued
Array ( [id] => 4129931 [patent_doc_number] => 06047145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Image forming device and image forming method' [patent_app_type] => 1 [patent_app_number] => 8/984991 [patent_app_country] => US [patent_app_date] => 1997-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6193 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/047/06047145.pdf [firstpage_image] =>[orig_patent_app_number] => 984991 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/984991
Image forming device and image forming method Dec 3, 1997 Issued
Array ( [id] => 4085491 [patent_doc_number] => 06070023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Image forming apparatus with back sheet portion determination for a booklet surface sheet' [patent_app_type] => 1 [patent_app_number] => 8/982342 [patent_app_country] => US [patent_app_date] => 1997-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8252 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/070/06070023.pdf [firstpage_image] =>[orig_patent_app_number] => 982342 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/982342
Image forming apparatus with back sheet portion determination for a booklet surface sheet Dec 1, 1997 Issued
Array ( [id] => 4100371 [patent_doc_number] => 06026255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Image forming apparatus' [patent_app_type] => 1 [patent_app_number] => 8/976334 [patent_app_country] => US [patent_app_date] => 1997-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5647 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/026/06026255.pdf [firstpage_image] =>[orig_patent_app_number] => 976334 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/976334
Image forming apparatus Nov 20, 1997 Issued
Array ( [id] => 4225546 [patent_doc_number] => 06079806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Apparatus for producing halftone images suitable for lithographic printing plate' [patent_app_type] => 1 [patent_app_number] => 8/972114 [patent_app_country] => US [patent_app_date] => 1997-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2937 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/079/06079806.pdf [firstpage_image] =>[orig_patent_app_number] => 972114 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/972114
Apparatus for producing halftone images suitable for lithographic printing plate Nov 16, 1997 Issued
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