Search

Alfred E. Dudding

Examiner (ID: 15908)

Most Active Art Unit
2853
Art Unit(s)
2853
Total Applications
303
Issued Applications
292
Pending Applications
2
Abandoned Applications
9

Applications

Application numberTitle of the applicationFiling DateStatus
09/284410 METHOD AND DEVICE FOR CONTROLLED DISCHARGING OF LIQUID, ITS APPLICATION IN PRINTING Apr 11, 1999 Abandoned
Array ( [id] => 1599391 [patent_doc_number] => 06431675 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Method of driving an ink jet printhead' [patent_app_type] => B1 [patent_app_number] => 09/285650 [patent_app_country] => US [patent_app_date] => 1999-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 10089 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/431/06431675.pdf [firstpage_image] =>[orig_patent_app_number] => 09285650 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/285650
Method of driving an ink jet printhead Apr 4, 1999 Issued
Array ( [id] => 4395777 [patent_doc_number] => 06299271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Ink droplet ejection apparatus and ink jet recorder' [patent_app_type] => 1 [patent_app_number] => 9/281265 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 15313 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/299/06299271.pdf [firstpage_image] =>[orig_patent_app_number] => 281265 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281265
Ink droplet ejection apparatus and ink jet recorder Mar 29, 1999 Issued
Array ( [id] => 1435050 [patent_doc_number] => 06354690 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-12 [patent_title] => 'Printing device with timing pulse generator' [patent_app_type] => B1 [patent_app_number] => 09/276818 [patent_app_country] => US [patent_app_date] => 1999-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4218 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/354/06354690.pdf [firstpage_image] =>[orig_patent_app_number] => 09276818 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276818
Printing device with timing pulse generator Mar 25, 1999 Issued
Array ( [id] => 1525838 [patent_doc_number] => 06478394 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-12 [patent_title] => 'Printing apparatus' [patent_app_type] => B1 [patent_app_number] => 09/276509 [patent_app_country] => US [patent_app_date] => 1999-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 38 [patent_no_of_words] => 7866 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/478/06478394.pdf [firstpage_image] =>[orig_patent_app_number] => 09276509 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/276509
Printing apparatus Mar 24, 1999 Issued
Array ( [id] => 1213713 [patent_doc_number] => 06705694 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-16 [patent_title] => 'High performance printing system and protocol' [patent_app_type] => B1 [patent_app_number] => 09/253411 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 33 [patent_no_of_words] => 21196 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/705/06705694.pdf [firstpage_image] =>[orig_patent_app_number] => 09253411 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253411
High performance printing system and protocol Feb 18, 1999 Issued
Array ( [id] => 1561550 [patent_doc_number] => 06375295 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Reduced EMI printhead apparatus and method' [patent_app_type] => B1 [patent_app_number] => 09/253302 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2648 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/375/06375295.pdf [firstpage_image] =>[orig_patent_app_number] => 09253302 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253302
Reduced EMI printhead apparatus and method Feb 18, 1999 Issued
Array ( [id] => 1470649 [patent_doc_number] => 06386666 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Ink-jet head driving device' [patent_app_type] => B1 [patent_app_number] => 09/248646 [patent_app_country] => US [patent_app_date] => 1999-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 9357 [patent_no_of_claims] => 13 [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/06/386/06386666.pdf [firstpage_image] =>[orig_patent_app_number] => 09248646 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/248646
Ink-jet head driving device Feb 10, 1999 Issued
Array ( [id] => 1528816 [patent_doc_number] => 06409295 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'Ink-jet device' [patent_app_type] => B1 [patent_app_number] => 09/239434 [patent_app_country] => US [patent_app_date] => 1999-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 4131 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/409/06409295.pdf [firstpage_image] =>[orig_patent_app_number] => 09239434 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239434
Ink-jet device Jan 27, 1999 Issued
Array ( [id] => 1268844 [patent_doc_number] => 06648438 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-18 [patent_title] => 'Control method of ink jet printer' [patent_app_type] => B1 [patent_app_number] => 09/238928 [patent_app_country] => US [patent_app_date] => 1999-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5906 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/648/06648438.pdf [firstpage_image] =>[orig_patent_app_number] => 09238928 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/238928
Control method of ink jet printer Jan 27, 1999 Issued
Array ( [id] => 1503798 [patent_doc_number] => 06439677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Printer and printing therefor' [patent_app_type] => B1 [patent_app_number] => 09/147554 [patent_app_country] => US [patent_app_date] => 1999-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 9108 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/439/06439677.pdf [firstpage_image] =>[orig_patent_app_number] => 09147554 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/147554
Printer and printing therefor Jan 19, 1999 Issued
Array ( [id] => 1547077 [patent_doc_number] => 06345875 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Field programmable print control' [patent_app_type] => B1 [patent_app_number] => 09/232462 [patent_app_country] => US [patent_app_date] => 1999-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2990 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/345/06345875.pdf [firstpage_image] =>[orig_patent_app_number] => 09232462 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/232462
Field programmable print control Jan 18, 1999 Issued
Array ( [id] => 4395763 [patent_doc_number] => 06299270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Ink jet printing apparatus and method for controlling drop shape' [patent_app_type] => 1 [patent_app_number] => 9/228883 [patent_app_country] => US [patent_app_date] => 1999-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2804 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/299/06299270.pdf [firstpage_image] =>[orig_patent_app_number] => 228883 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/228883
Ink jet printing apparatus and method for controlling drop shape Jan 11, 1999 Issued
Array ( [id] => 4343948 [patent_doc_number] => 06254211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Adjustable reliability parameters in ink jet printing systems' [patent_app_type] => 1 [patent_app_number] => 9/218806 [patent_app_country] => US [patent_app_date] => 1998-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2431 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/254/06254211.pdf [firstpage_image] =>[orig_patent_app_number] => 218806 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/218806
Adjustable reliability parameters in ink jet printing systems Dec 21, 1998 Issued
Array ( [id] => 1336327 [patent_doc_number] => 06582041 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Printing head, printing apparatus and printing method' [patent_app_type] => B1 [patent_app_number] => 09/216715 [patent_app_country] => US [patent_app_date] => 1998-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8531 [patent_no_of_claims] => 19 [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/06/582/06582041.pdf [firstpage_image] =>[orig_patent_app_number] => 09216715 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/216715
Printing head, printing apparatus and printing method Dec 20, 1998 Issued
Array ( [id] => 1467289 [patent_doc_number] => 06406112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Ink jet recording apparatus, recording control method, and storage medium with recording control program stored therein' [patent_app_type] => B1 [patent_app_number] => 09/210551 [patent_app_country] => US [patent_app_date] => 1998-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4018 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406112.pdf [firstpage_image] =>[orig_patent_app_number] => 09210551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/210551
Ink jet recording apparatus, recording control method, and storage medium with recording control program stored therein Dec 13, 1998 Issued
Array ( [id] => 1545688 [patent_doc_number] => 06398351 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Flush system for ink change' [patent_app_type] => B1 [patent_app_number] => 09/211080 [patent_app_country] => US [patent_app_date] => 1998-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2067 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/398/06398351.pdf [firstpage_image] =>[orig_patent_app_number] => 09211080 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/211080
Flush system for ink change Dec 13, 1998 Issued
Array ( [id] => 1459997 [patent_doc_number] => 06350003 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Ink droplet ejecting method and apparatus' [patent_app_type] => B1 [patent_app_number] => 09/201129 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4909 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/350/06350003.pdf [firstpage_image] =>[orig_patent_app_number] => 09201129 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201129
Ink droplet ejecting method and apparatus Nov 29, 1998 Issued
Array ( [id] => 4244213 [patent_doc_number] => 06257685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Ink droplet ejecting method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/200950 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 5090 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/257/06257685.pdf [firstpage_image] =>[orig_patent_app_number] => 200950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/200950
Ink droplet ejecting method and apparatus Nov 29, 1998 Issued
Array ( [id] => 4295877 [patent_doc_number] => 06315377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Device and method for protecting a recording head and for reducing power consumption in ink jet recording apparatus' [patent_app_type] => 1 [patent_app_number] => 9/201154 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1964 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/315/06315377.pdf [firstpage_image] =>[orig_patent_app_number] => 201154 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201154
Device and method for protecting a recording head and for reducing power consumption in ink jet recording apparatus Nov 29, 1998 Issued
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