Search

Melanie H Tung

Examiner (ID: 2784)

Most Active Art Unit
2911
Art Unit(s)
2901, 2911, 2917
Total Applications
4578
Issued Applications
4478
Pending Applications
0
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2824545 [patent_doc_number] => 05081472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Cleaning device for ink jet printhead nozzle faces' [patent_app_type] => 1 [patent_app_number] => 7/636827 [patent_app_country] => US [patent_app_date] => 1991-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3732 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/081/05081472.pdf [firstpage_image] =>[orig_patent_app_number] => 636827 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/636827
Cleaning device for ink jet printhead nozzle faces Jan 1, 1991 Issued
Array ( [id] => 2980655 [patent_doc_number] => 05182578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Heating mechanism for warming the ink in the write head of an ink printer means' [patent_app_type] => 1 [patent_app_number] => 7/634224 [patent_app_country] => US [patent_app_date] => 1990-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2410 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182578.pdf [firstpage_image] =>[orig_patent_app_number] => 634224 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/634224
Heating mechanism for warming the ink in the write head of an ink printer means Dec 27, 1990 Issued
Array ( [id] => 2810623 [patent_doc_number] => 05146236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-08 [patent_title] => 'Ink jet record apparatus' [patent_app_type] => 1 [patent_app_number] => 7/624619 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 5787 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/146/05146236.pdf [firstpage_image] =>[orig_patent_app_number] => 624619 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624619
Ink jet record apparatus Dec 9, 1990 Issued
Array ( [id] => 2796088 [patent_doc_number] => 05165061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Stackable drop generator for an ink-jet printer' [patent_app_type] => 1 [patent_app_number] => 7/624331 [patent_app_country] => US [patent_app_date] => 1990-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 2801 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/165/05165061.pdf [firstpage_image] =>[orig_patent_app_number] => 624331 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624331
Stackable drop generator for an ink-jet printer Dec 6, 1990 Issued
Array ( [id] => 2951723 [patent_doc_number] => 05255017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Three dimensional nozzle orifice plates' [patent_app_type] => 1 [patent_app_number] => 7/621506 [patent_app_country] => US [patent_app_date] => 1990-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 18 [patent_no_of_words] => 3581 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/255/05255017.pdf [firstpage_image] =>[orig_patent_app_number] => 621506 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/621506
Three dimensional nozzle orifice plates Dec 2, 1990 Issued
07/617900 IMAGE FORMING APPARATUS AND UNIT BODY THEREFOR Nov 25, 1990 Abandoned
Array ( [id] => 2781545 [patent_doc_number] => 05132711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Recording apparatus' [patent_app_type] => 1 [patent_app_number] => 7/617642 [patent_app_country] => US [patent_app_date] => 1990-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3215 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132711.pdf [firstpage_image] =>[orig_patent_app_number] => 617642 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/617642
Recording apparatus Nov 25, 1990 Issued
Array ( [id] => 2925660 [patent_doc_number] => 05206666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-27 [patent_title] => 'Ink jet recording apparatus' [patent_app_type] => 1 [patent_app_number] => 7/617365 [patent_app_country] => US [patent_app_date] => 1990-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7282 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/206/05206666.pdf [firstpage_image] =>[orig_patent_app_number] => 617365 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/617365
Ink jet recording apparatus Nov 22, 1990 Issued
07/617252 STORAGE CONTAINER Nov 20, 1990 Abandoned
Array ( [id] => 2974927 [patent_doc_number] => 05202703 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-13 [patent_title] => 'Piezoelectric transducers for ink jet systems' [patent_app_type] => 1 [patent_app_number] => 7/615898 [patent_app_country] => US [patent_app_date] => 1990-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 3027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/202/05202703.pdf [firstpage_image] =>[orig_patent_app_number] => 615898 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/615898
Piezoelectric transducers for ink jet systems Nov 19, 1990 Issued
Array ( [id] => 2928739 [patent_doc_number] => 05200768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-04-06 [patent_title] => 'Ink recording apparatus' [patent_app_type] => 1 [patent_app_number] => 7/610967 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 7381 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/200/05200768.pdf [firstpage_image] =>[orig_patent_app_number] => 610967 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/610967
Ink recording apparatus Nov 8, 1990 Issued
Array ( [id] => 2791274 [patent_doc_number] => 05142296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-25 [patent_title] => 'Ink jet nozzle crosstalk suppression' [patent_app_type] => 1 [patent_app_number] => 7/611124 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2977 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/142/05142296.pdf [firstpage_image] =>[orig_patent_app_number] => 611124 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611124
Ink jet nozzle crosstalk suppression Nov 8, 1990 Issued
Array ( [id] => 2792913 [patent_doc_number] => 05130720 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'System for driving ink jet transducers and method of operation' [patent_app_type] => 1 [patent_app_number] => 7/611032 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2457 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130720.pdf [firstpage_image] =>[orig_patent_app_number] => 611032 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611032
System for driving ink jet transducers and method of operation Nov 8, 1990 Issued
Array ( [id] => 2901983 [patent_doc_number] => 05184155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Ink jet print head' [patent_app_type] => 1 [patent_app_number] => 7/611620 [patent_app_country] => US [patent_app_date] => 1990-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3092 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184155.pdf [firstpage_image] =>[orig_patent_app_number] => 611620 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/611620
Ink jet print head Nov 8, 1990 Issued
Array ( [id] => 2741116 [patent_doc_number] => 05077565 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Ink recording apparatus with slider to control jetted ink amount' [patent_app_type] => 1 [patent_app_number] => 7/610047 [patent_app_country] => US [patent_app_date] => 1990-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 4718 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/077/05077565.pdf [firstpage_image] =>[orig_patent_app_number] => 610047 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/610047
Ink recording apparatus with slider to control jetted ink amount Nov 5, 1990 Issued
Array ( [id] => 2883564 [patent_doc_number] => 05159348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Ink jet printing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/604319 [patent_app_country] => US [patent_app_date] => 1990-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3030 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/159/05159348.pdf [firstpage_image] =>[orig_patent_app_number] => 604319 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/604319
Ink jet printing apparatus Oct 28, 1990 Issued
Array ( [id] => 3092669 [patent_doc_number] => 05285218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-08 [patent_title] => 'Automatic lead feed apparatus in an automatic drafting apparatus' [patent_app_type] => 1 [patent_app_number] => 7/603023 [patent_app_country] => US [patent_app_date] => 1990-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2377 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/285/05285218.pdf [firstpage_image] =>[orig_patent_app_number] => 603023 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/603023
Automatic lead feed apparatus in an automatic drafting apparatus Oct 25, 1990 Issued
07/600923 TUBE PUMP MECHANISM AND INK JET RECORDING APPARATUS EQUIPPED THEREWITH Oct 21, 1990 Abandoned
Array ( [id] => 2899946 [patent_doc_number] => 05270738 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Liquid jet recording apparatus having rotary transmitting member for recording medium' [patent_app_type] => 1 [patent_app_number] => 7/598136 [patent_app_country] => US [patent_app_date] => 1990-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5381 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270738.pdf [firstpage_image] =>[orig_patent_app_number] => 598136 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/598136
Liquid jet recording apparatus having rotary transmitting member for recording medium Oct 15, 1990 Issued
Array ( [id] => 3077300 [patent_doc_number] => 05361084 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-01 [patent_title] => 'Method of multi-tone printing' [patent_app_type] => 1 [patent_app_number] => 7/594772 [patent_app_country] => US [patent_app_date] => 1990-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4694 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/361/05361084.pdf [firstpage_image] =>[orig_patent_app_number] => 594772 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/594772
Method of multi-tone printing Oct 8, 1990 Issued
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