Search

Charles W. Stewart Jr.

Examiner (ID: 10928)

Most Active Art Unit
2853
Art Unit(s)
2853
Total Applications
383
Issued Applications
366
Pending Applications
12
Abandoned Applications
5

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4115890 [patent_doc_number] => 06145950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'User interface, printing system using user interface and print control method' [patent_app_type] => 1 [patent_app_number] => 8/847744 [patent_app_country] => US [patent_app_date] => 1997-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 34 [patent_no_of_words] => 15273 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/145/06145950.pdf [firstpage_image] =>[orig_patent_app_number] => 847744 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/847744
User interface, printing system using user interface and print control method Apr 21, 1997 Issued
Array ( [id] => 1455015 [patent_doc_number] => 06390586 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-21 [patent_title] => 'Recording apparatus, recording method, information processing apparatus and recording medium' [patent_app_type] => B1 [patent_app_number] => 08/847741 [patent_app_country] => US [patent_app_date] => 1997-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 58 [patent_no_of_words] => 19301 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/390/06390586.pdf [firstpage_image] =>[orig_patent_app_number] => 08847741 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/847741
Recording apparatus, recording method, information processing apparatus and recording medium Apr 21, 1997 Issued
Array ( [id] => 4341302 [patent_doc_number] => 06199968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'High speed print method for ink jet recording apparatus and ink jet recording apparatus having high speed print mode' [patent_app_type] => 1 [patent_app_number] => 8/833160 [patent_app_country] => US [patent_app_date] => 1997-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4548 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/199/06199968.pdf [firstpage_image] =>[orig_patent_app_number] => 833160 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/833160
High speed print method for ink jet recording apparatus and ink jet recording apparatus having high speed print mode Apr 3, 1997 Issued
Array ( [id] => 4342568 [patent_doc_number] => 06189993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Ink jet printer having multiple level grayscale printing' [patent_app_type] => 1 [patent_app_number] => 8/829033 [patent_app_country] => US [patent_app_date] => 1997-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6214 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/189/06189993.pdf [firstpage_image] =>[orig_patent_app_number] => 829033 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/829033
Ink jet printer having multiple level grayscale printing Mar 30, 1997 Issued
Array ( [id] => 4315119 [patent_doc_number] => 06312078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Imaging apparatus and method of providing images of uniform print density' [patent_app_type] => 1 [patent_app_number] => 8/826353 [patent_app_country] => US [patent_app_date] => 1997-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9127 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/312/06312078.pdf [firstpage_image] =>[orig_patent_app_number] => 826353 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/826353
Imaging apparatus and method of providing images of uniform print density Mar 25, 1997 Issued
Array ( [id] => 4218434 [patent_doc_number] => 06164749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Method for user alignment of a color printer' [patent_app_type] => 1 [patent_app_number] => 8/819428 [patent_app_country] => US [patent_app_date] => 1997-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4331 [patent_no_of_claims] => 11 [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/06/164/06164749.pdf [firstpage_image] =>[orig_patent_app_number] => 819428 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/819428
Method for user alignment of a color printer Mar 16, 1997 Issued
Array ( [id] => 1522498 [patent_doc_number] => 06352331 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Detection of non-firing printhead nozzles by optical scanning of a test pattern' [patent_app_type] => B1 [patent_app_number] => 08/811412 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 2314 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/352/06352331.pdf [firstpage_image] =>[orig_patent_app_number] => 08811412 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811412
Detection of non-firing printhead nozzles by optical scanning of a test pattern Mar 3, 1997 Issued
Array ( [id] => 1444212 [patent_doc_number] => 06367908 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'High-resolution inkjet printing using color drop placement on every pixel row during a single pass' [patent_app_type] => B1 [patent_app_number] => 08/811788 [patent_app_country] => US [patent_app_date] => 1997-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 9581 [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/06/367/06367908.pdf [firstpage_image] =>[orig_patent_app_number] => 08811788 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/811788
High-resolution inkjet printing using color drop placement on every pixel row during a single pass Mar 3, 1997 Issued
Array ( [id] => 3989673 [patent_doc_number] => 06003966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Device for sensing cartridge replacement time in a printer equipment using an inkjet injecting apparatus' [patent_app_type] => 1 [patent_app_number] => 8/807230 [patent_app_country] => US [patent_app_date] => 1997-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2512 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/003/06003966.pdf [firstpage_image] =>[orig_patent_app_number] => 807230 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/807230
Device for sensing cartridge replacement time in a printer equipment using an inkjet injecting apparatus Feb 27, 1997 Issued
Array ( [id] => 3912696 [patent_doc_number] => 05898446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Acoustic ink jet head and ink jet recording apparatus having the same' [patent_app_type] => 1 [patent_app_number] => 8/801366 [patent_app_country] => US [patent_app_date] => 1997-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 2 [patent_no_of_words] => 5999 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898446.pdf [firstpage_image] =>[orig_patent_app_number] => 801366 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/801366
Acoustic ink jet head and ink jet recording apparatus having the same Feb 18, 1997 Issued
Array ( [id] => 4137379 [patent_doc_number] => 06106094 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-22 [patent_title] => 'Printer apparatus and printed matter inspecting apparatus' [patent_app_type] => 1 [patent_app_number] => 8/790413 [patent_app_country] => US [patent_app_date] => 1997-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 36 [patent_no_of_words] => 17005 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/106/06106094.pdf [firstpage_image] =>[orig_patent_app_number] => 790413 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/790413
Printer apparatus and printed matter inspecting apparatus Jan 29, 1997 Issued
Array ( [id] => 4347712 [patent_doc_number] => 06168262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Electrical interconnect for replaceable ink containers' [patent_app_type] => 1 [patent_app_number] => 8/789958 [patent_app_country] => US [patent_app_date] => 1997-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4294 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/168/06168262.pdf [firstpage_image] =>[orig_patent_app_number] => 789958 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/789958
Electrical interconnect for replaceable ink containers Jan 29, 1997 Issued
Array ( [id] => 4138499 [patent_doc_number] => 06102521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Treatment of an orifice plate with self-assembled monolayers' [patent_app_type] => 1 [patent_app_number] => 8/790744 [patent_app_country] => US [patent_app_date] => 1997-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4188 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102521.pdf [firstpage_image] =>[orig_patent_app_number] => 790744 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/790744
Treatment of an orifice plate with self-assembled monolayers Jan 26, 1997 Issued
Array ( [id] => 1558340 [patent_doc_number] => 06361135 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Method and device for determining the distribution of product present in a reservoir, notably ink in an image device' [patent_app_type] => B1 [patent_app_number] => 08/784192 [patent_app_country] => US [patent_app_date] => 1997-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5862 [patent_no_of_claims] => 78 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/361/06361135.pdf [firstpage_image] =>[orig_patent_app_number] => 08784192 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/784192
Method and device for determining the distribution of product present in a reservoir, notably ink in an image device Jan 14, 1997 Issued
Array ( [id] => 4140097 [patent_doc_number] => 06113211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-05 [patent_title] => 'Ink jet recording device' [patent_app_type] => 1 [patent_app_number] => 8/780940 [patent_app_country] => US [patent_app_date] => 1997-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3786 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/113/06113211.pdf [firstpage_image] =>[orig_patent_app_number] => 780940 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/780940
Ink jet recording device Jan 9, 1997 Issued
Array ( [id] => 4130911 [patent_doc_number] => 06062675 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Recording head, recording apparatus and manufacturing method of recording head' [patent_app_type] => 1 [patent_app_number] => 8/777173 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 6365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/062/06062675.pdf [firstpage_image] =>[orig_patent_app_number] => 777173 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/777173
Recording head, recording apparatus and manufacturing method of recording head Dec 26, 1996 Issued
Array ( [id] => 4199728 [patent_doc_number] => 06130683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Recording head driving detection circuit of an ink-jet recording apparatus' [patent_app_type] => 1 [patent_app_number] => 8/781977 [patent_app_country] => US [patent_app_date] => 1996-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3372 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/130/06130683.pdf [firstpage_image] =>[orig_patent_app_number] => 781977 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/781977
Recording head driving detection circuit of an ink-jet recording apparatus Dec 26, 1996 Issued
Array ( [id] => 4138258 [patent_doc_number] => 06102507 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Ink Jet output apparatus' [patent_app_type] => 1 [patent_app_number] => 8/766763 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5515 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/102/06102507.pdf [firstpage_image] =>[orig_patent_app_number] => 766763 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766763
Ink Jet output apparatus Dec 12, 1996 Issued
08/750647 MONOLITHIC PRINTING HEADS AND MANUFACTURING PROCESSES THEREFOR Dec 3, 1996 Abandoned
Array ( [id] => 4072498 [patent_doc_number] => 06024439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-15 [patent_title] => 'Ink-jet head having projecting portion' [patent_app_type] => 1 [patent_app_number] => 8/715123 [patent_app_country] => US [patent_app_date] => 1996-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 5980 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/024/06024439.pdf [firstpage_image] =>[orig_patent_app_number] => 715123 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/715123
Ink-jet head having projecting portion Sep 16, 1996 Issued
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