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Tu Tu V Ho

Examiner (ID: 17364)

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2697
Issued Applications
2444
Pending Applications
109
Abandoned Applications
128

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2547253 [patent_doc_number] => 04944223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-31 [patent_title] => 'Mechanism for continuously supplying dampening medium in offset printing machine' [patent_app_type] => 1 [patent_app_number] => 7/352236 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3133 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/944/04944223.pdf [firstpage_image] =>[orig_patent_app_number] => 352236 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/352236
Mechanism for continuously supplying dampening medium in offset printing machine May 14, 1989 Issued
Array ( [id] => 2574256 [patent_doc_number] => 04969394 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Inking mechanism for postage meters and price stamping machines' [patent_app_type] => 1 [patent_app_number] => 7/350503 [patent_app_country] => US [patent_app_date] => 1989-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1086 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/969/04969394.pdf [firstpage_image] =>[orig_patent_app_number] => 350503 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/350503
Inking mechanism for postage meters and price stamping machines May 10, 1989 Issued
Array ( [id] => 2631901 [patent_doc_number] => 04938619 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-03 [patent_title] => 'Arrangement for position indication of an edge of sheet-shaped data carrier' [patent_app_type] => 1 [patent_app_number] => 7/349728 [patent_app_country] => US [patent_app_date] => 1989-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1169 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/938/04938619.pdf [firstpage_image] =>[orig_patent_app_number] => 349728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349728
Arrangement for position indication of an edge of sheet-shaped data carrier May 9, 1989 Issued
Array ( [id] => 2605595 [patent_doc_number] => 04949638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Printer using a drum' [patent_app_type] => 1 [patent_app_number] => 7/349083 [patent_app_country] => US [patent_app_date] => 1989-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3909 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949638.pdf [firstpage_image] =>[orig_patent_app_number] => 349083 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349083
Printer using a drum May 8, 1989 Issued
Array ( [id] => 2646357 [patent_doc_number] => 04929100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Taut band piezoelectric actuator for wire matrix printing elements' [patent_app_type] => 1 [patent_app_number] => 7/347373 [patent_app_country] => US [patent_app_date] => 1989-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2426 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/929/04929100.pdf [firstpage_image] =>[orig_patent_app_number] => 347373 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/347373
Taut band piezoelectric actuator for wire matrix printing elements May 3, 1989 Issued
Array ( [id] => 2730152 [patent_doc_number] => 05020430 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-04 [patent_title] => 'Printer' [patent_app_type] => 1 [patent_app_number] => 7/346068 [patent_app_country] => US [patent_app_date] => 1989-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2764 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/020/05020430.pdf [firstpage_image] =>[orig_patent_app_number] => 346068 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346068
Printer May 1, 1989 Issued
Array ( [id] => 2581853 [patent_doc_number] => 04958949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Drive element for platens of typewriters or similar office machines' [patent_app_type] => 1 [patent_app_number] => 7/343698 [patent_app_country] => US [patent_app_date] => 1989-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2479 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/958/04958949.pdf [firstpage_image] =>[orig_patent_app_number] => 343698 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/343698
Drive element for platens of typewriters or similar office machines Apr 26, 1989 Issued
Array ( [id] => 2705600 [patent_doc_number] => 05007749 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Cartridge including tension means for a typewriter correction ribbon' [patent_app_type] => 1 [patent_app_number] => 7/343825 [patent_app_country] => US [patent_app_date] => 1989-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3534 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/007/05007749.pdf [firstpage_image] =>[orig_patent_app_number] => 343825 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/343825
Cartridge including tension means for a typewriter correction ribbon Apr 24, 1989 Issued
Array ( [id] => 2660261 [patent_doc_number] => 05033885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-23 [patent_title] => 'Dot matrix pin print head' [patent_app_type] => 1 [patent_app_number] => 7/342454 [patent_app_country] => US [patent_app_date] => 1989-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1986 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/033/05033885.pdf [firstpage_image] =>[orig_patent_app_number] => 342454 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/342454
Dot matrix pin print head Apr 20, 1989 Issued
Array ( [id] => 2761149 [patent_doc_number] => 05074687 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Armature of an electromagnet-coil/armature system for dot matrix print heads, and method of manufacturing same' [patent_app_type] => 1 [patent_app_number] => 7/342453 [patent_app_country] => US [patent_app_date] => 1989-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2219 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/074/05074687.pdf [firstpage_image] =>[orig_patent_app_number] => 342453 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/342453
Armature of an electromagnet-coil/armature system for dot matrix print heads, and method of manufacturing same Apr 20, 1989 Issued
Array ( [id] => 2652204 [patent_doc_number] => 04946300 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Compact electronic apparatus' [patent_app_type] => 1 [patent_app_number] => 7/341246 [patent_app_country] => US [patent_app_date] => 1989-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2412 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946300.pdf [firstpage_image] =>[orig_patent_app_number] => 341246 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/341246
Compact electronic apparatus Apr 19, 1989 Issued
Array ( [id] => 2696657 [patent_doc_number] => 05009161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Device for cleaning sheet-transfer cylinders in rotary printing presses' [patent_app_type] => 1 [patent_app_number] => 7/339065 [patent_app_country] => US [patent_app_date] => 1989-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2637 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009161.pdf [firstpage_image] =>[orig_patent_app_number] => 339065 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/339065
Device for cleaning sheet-transfer cylinders in rotary printing presses Apr 16, 1989 Issued
Array ( [id] => 2696050 [patent_doc_number] => 05000596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Tray assembly of a printer' [patent_app_type] => 1 [patent_app_number] => 7/338084 [patent_app_country] => US [patent_app_date] => 1989-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3450 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000596.pdf [firstpage_image] =>[orig_patent_app_number] => 338084 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/338084
Tray assembly of a printer Apr 13, 1989 Issued
Array ( [id] => 2581870 [patent_doc_number] => 04958950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Paper feeder for printer' [patent_app_type] => 1 [patent_app_number] => 7/330690 [patent_app_country] => US [patent_app_date] => 1989-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1400 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/958/04958950.pdf [firstpage_image] =>[orig_patent_app_number] => 330690 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/330690
Paper feeder for printer Mar 29, 1989 Issued
Array ( [id] => 2691895 [patent_doc_number] => 04981075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Sheet stretching holding frame' [patent_app_type] => 1 [patent_app_number] => 7/329994 [patent_app_country] => US [patent_app_date] => 1989-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2542 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/981/04981075.pdf [firstpage_image] =>[orig_patent_app_number] => 329994 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/329994
Sheet stretching holding frame Mar 28, 1989 Issued
Array ( [id] => 2756288 [patent_doc_number] => 05005999 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Ink cassette with control means for alternately driving one of two spool bearing therein' [patent_app_type] => 1 [patent_app_number] => 7/323828 [patent_app_country] => US [patent_app_date] => 1989-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2329 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/005/05005999.pdf [firstpage_image] =>[orig_patent_app_number] => 323828 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/323828
Ink cassette with control means for alternately driving one of two spool bearing therein Mar 14, 1989 Issued
Array ( [id] => 2660881 [patent_doc_number] => 05026183 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Apparatus for feeding cut sheet paper and fan fold paper in a printer' [patent_app_type] => 1 [patent_app_number] => 7/323528 [patent_app_country] => US [patent_app_date] => 1989-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2972 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026183.pdf [firstpage_image] =>[orig_patent_app_number] => 323528 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/323528
Apparatus for feeding cut sheet paper and fan fold paper in a printer Mar 13, 1989 Issued
Array ( [id] => 2579409 [patent_doc_number] => 04964338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Method of mechanically joining the marginal portions of a blank of a printing plate for rotary printing, and printing plate thus produced' [patent_app_type] => 1 [patent_app_number] => 7/301654 [patent_app_country] => US [patent_app_date] => 1989-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2088 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964338.pdf [firstpage_image] =>[orig_patent_app_number] => 301654 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301654
Method of mechanically joining the marginal portions of a blank of a printing plate for rotary printing, and printing plate thus produced Jan 24, 1989 Issued
Array ( [id] => 2627283 [patent_doc_number] => 04913575 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Printing machine' [patent_app_type] => 1 [patent_app_number] => 7/300901 [patent_app_country] => US [patent_app_date] => 1989-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3633 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913575.pdf [firstpage_image] =>[orig_patent_app_number] => 300901 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/300901
Printing machine Jan 23, 1989 Issued
Array ( [id] => 2689913 [patent_doc_number] => 04988222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Double print head' [patent_app_type] => 1 [patent_app_number] => 7/288250 [patent_app_country] => US [patent_app_date] => 1988-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2024 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988222.pdf [firstpage_image] =>[orig_patent_app_number] => 288250 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/288250
Double print head Dec 21, 1988 Issued
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