Search

John E. Barlow Jr.

Supervisory Patent Examiner (ID: 17576, Phone: (571)272-2269 , Office: P/2800 )

Most Active Art Unit
2108
Art Unit(s)
2600, 2857, 2105, 2108, 2863, 2853, 2800
Total Applications
690
Issued Applications
547
Pending Applications
30
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3888836 [patent_doc_number] => 05798775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-25 [patent_title] => 'Ink jet recording apparatus' [patent_app_type] => 1 [patent_app_number] => 8/766890 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 36 [patent_no_of_words] => 17975 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/798/05798775.pdf [firstpage_image] =>[orig_patent_app_number] => 766890 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766890
Ink jet recording apparatus Dec 12, 1996 Issued
08/766023 INK CARTRIDGE WITH PASSAGEWAY FOR INK LEVEL INDICATOR Dec 12, 1996 Abandoned
Array ( [id] => 3753821 [patent_doc_number] => 05717443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Ink jet recording apparatus including an ink recovery system operated in correlation with the ink sheet feeding system' [patent_app_type] => 1 [patent_app_number] => 8/766889 [patent_app_country] => US [patent_app_date] => 1996-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 9091 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717443.pdf [firstpage_image] =>[orig_patent_app_number] => 766889 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/766889
Ink jet recording apparatus including an ink recovery system operated in correlation with the ink sheet feeding system Dec 12, 1996 Issued
08/762250 WASTE INK CONTAINER INK LEVEL MONITORING IN AN INK JET RECORDER Dec 8, 1996 Abandoned
Array ( [id] => 3803950 [patent_doc_number] => 05781213 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => 'Liquid storing container having filter interface for recording apparatus' [patent_app_type] => 1 [patent_app_number] => 8/757273 [patent_app_country] => US [patent_app_date] => 1996-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 92 [patent_no_of_words] => 40069 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/781/05781213.pdf [firstpage_image] =>[orig_patent_app_number] => 757273 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/757273
Liquid storing container having filter interface for recording apparatus Dec 1, 1996 Issued
Array ( [id] => 3991044 [patent_doc_number] => 05910728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-08 [patent_title] => 'Simultaneous acquisition of spatial harmonics (SMASH): ultra-fast imaging with radiofrequency coil arrays' [patent_app_type] => 1 [patent_app_number] => 8/746358 [patent_app_country] => US [patent_app_date] => 1996-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 9841 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/910/05910728.pdf [firstpage_image] =>[orig_patent_app_number] => 746358 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/746358
Simultaneous acquisition of spatial harmonics (SMASH): ultra-fast imaging with radiofrequency coil arrays Nov 11, 1996 Issued
Array ( [id] => 3849771 [patent_doc_number] => 05745141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Recording apparatus with sheet discharging section having a sheet deformation prevention mechanism' [patent_app_type] => 1 [patent_app_number] => 8/731921 [patent_app_country] => US [patent_app_date] => 1996-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2834 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/745/05745141.pdf [firstpage_image] =>[orig_patent_app_number] => 731921 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/731921
Recording apparatus with sheet discharging section having a sheet deformation prevention mechanism Oct 21, 1996 Issued
Array ( [id] => 3959084 [patent_doc_number] => 05956064 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Device for enhancing transport of proper polarity toner in direct electrostatic printing' [patent_app_type] => 1 [patent_app_number] => 8/729349 [patent_app_country] => US [patent_app_date] => 1996-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2887 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/956/05956064.pdf [firstpage_image] =>[orig_patent_app_number] => 729349 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/729349
Device for enhancing transport of proper polarity toner in direct electrostatic printing Oct 15, 1996 Issued
Array ( [id] => 3907737 [patent_doc_number] => 05751301 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Ink jet recording apparatus having ink jet head moving structure for gap spacing and recovery' [patent_app_type] => 1 [patent_app_number] => 8/725379 [patent_app_country] => US [patent_app_date] => 1996-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6131 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751301.pdf [firstpage_image] =>[orig_patent_app_number] => 725379 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/725379
Ink jet recording apparatus having ink jet head moving structure for gap spacing and recovery Oct 2, 1996 Issued
Array ( [id] => 3820301 [patent_doc_number] => 05812157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Cap alignment and wiper positioning for inkjet printer service station' [patent_app_type] => 1 [patent_app_number] => 8/722696 [patent_app_country] => US [patent_app_date] => 1996-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 10661 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/812/05812157.pdf [firstpage_image] =>[orig_patent_app_number] => 722696 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/722696
Cap alignment and wiper positioning for inkjet printer service station Sep 29, 1996 Issued
Array ( [id] => 3749018 [patent_doc_number] => 05754197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-19 [patent_title] => 'Cleaner cartridge for an inkjet printing mechanism' [patent_app_type] => 1 [patent_app_number] => 8/713573 [patent_app_country] => US [patent_app_date] => 1996-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4800 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/754/05754197.pdf [firstpage_image] =>[orig_patent_app_number] => 713573 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/713573
Cleaner cartridge for an inkjet printing mechanism Sep 17, 1996 Issued
Array ( [id] => 3825937 [patent_doc_number] => 05790147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-04 [patent_title] => 'Method of cleaning an ink jet head' [patent_app_type] => 1 [patent_app_number] => 8/700233 [patent_app_country] => US [patent_app_date] => 1996-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2257 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/790/05790147.pdf [firstpage_image] =>[orig_patent_app_number] => 700233 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/700233
Method of cleaning an ink jet head Aug 19, 1996 Issued
Array ( [id] => 3884015 [patent_doc_number] => 05764253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-09 [patent_title] => 'Ink jet recording apparatus provided with means for calculating waste ink amount, and information processing system provided with such an ink jet recording apparatus' [patent_app_type] => 1 [patent_app_number] => 8/689134 [patent_app_country] => US [patent_app_date] => 1996-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 57 [patent_no_of_words] => 16619 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/764/05764253.pdf [firstpage_image] =>[orig_patent_app_number] => 689134 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/689134
Ink jet recording apparatus provided with means for calculating waste ink amount, and information processing system provided with such an ink jet recording apparatus Jul 29, 1996 Issued
Array ( [id] => 4199436 [patent_doc_number] => 06086191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-11 [patent_title] => 'Method for cleaning an ink holding material' [patent_app_type] => 1 [patent_app_number] => 8/647786 [patent_app_country] => US [patent_app_date] => 1996-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5457 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/086/06086191.pdf [firstpage_image] =>[orig_patent_app_number] => 647786 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/647786
Method for cleaning an ink holding material May 14, 1996 Issued
Array ( [id] => 3839573 [patent_doc_number] => 05739829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Bubble flow detection' [patent_app_type] => 1 [patent_app_number] => 8/640103 [patent_app_country] => US [patent_app_date] => 1996-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1995 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/739/05739829.pdf [firstpage_image] =>[orig_patent_app_number] => 640103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/640103
Bubble flow detection Apr 29, 1996 Issued
08/636844 UNITARY INTERCONNECT SYSTEM FOR AN INKJET PRINTER Apr 22, 1996 Abandoned
Array ( [id] => 3907821 [patent_doc_number] => 05751306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus' [patent_app_type] => 1 [patent_app_number] => 8/622293 [patent_app_country] => US [patent_app_date] => 1996-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3398 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/751/05751306.pdf [firstpage_image] =>[orig_patent_app_number] => 622293 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/622293
Stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus Mar 24, 1996 Issued
08/618087 SEALING MECHANISM FOR AN INK-JET RECORDING HEAD Mar 18, 1996 Abandoned
Array ( [id] => 3768977 [patent_doc_number] => 05742311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-21 [patent_title] => 'Replaceable ink cartridge' [patent_app_type] => 1 [patent_app_number] => 8/612498 [patent_app_country] => US [patent_app_date] => 1996-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 85 [patent_no_of_words] => 25071 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/742/05742311.pdf [firstpage_image] =>[orig_patent_app_number] => 612498 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/612498
Replaceable ink cartridge Mar 6, 1996 Issued
Array ( [id] => 3820179 [patent_doc_number] => 05710587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-20 [patent_title] => 'Printhead carriage movement triggering system for sheet conveyance in a recording apparatus' [patent_app_type] => 1 [patent_app_number] => 8/606683 [patent_app_country] => US [patent_app_date] => 1996-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6522 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/710/05710587.pdf [firstpage_image] =>[orig_patent_app_number] => 606683 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/606683
Printhead carriage movement triggering system for sheet conveyance in a recording apparatus Feb 25, 1996 Issued
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