Search

David Wiecking

Examiner (ID: 10969)

Most Active Art Unit
3307
Art Unit(s)
2899, 2854, 3307
Total Applications
881
Issued Applications
644
Pending Applications
11
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2705619 [patent_doc_number] => 05007750 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Replaceable inking cartridge with depletion counter' [patent_app_type] => 1 [patent_app_number] => 7/110593 [patent_app_country] => US [patent_app_date] => 1987-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2750 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/007/05007750.pdf [firstpage_image] =>[orig_patent_app_number] => 110593 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/110593
Replaceable inking cartridge with depletion counter Oct 18, 1987 Issued
Array ( [id] => 2535707 [patent_doc_number] => 04810110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Form thickness compensator with cutter' [patent_app_type] => 1 [patent_app_number] => 7/103133 [patent_app_country] => US [patent_app_date] => 1987-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3746 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810110.pdf [firstpage_image] =>[orig_patent_app_number] => 103133 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/103133
Form thickness compensator with cutter Sep 27, 1987 Issued
07/094894 IMPACT TYPE RECORDING APPARATUS Sep 9, 1987 Abandoned
Array ( [id] => 2541837 [patent_doc_number] => 04813802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Device for verifying if thermal printer is operating correctly' [patent_app_type] => 1 [patent_app_number] => 7/092546 [patent_app_country] => US [patent_app_date] => 1987-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3031 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/813/04813802.pdf [firstpage_image] =>[orig_patent_app_number] => 092546 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/092546
Device for verifying if thermal printer is operating correctly Sep 2, 1987 Issued
Array ( [id] => 2566838 [patent_doc_number] => RE033198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Strata rock bucket' [patent_app_type] => 2 [patent_app_number] => 7/089030 [patent_app_country] => US [patent_app_date] => 1987-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3337 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033198.pdf [firstpage_image] =>[orig_patent_app_number] => 089030 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/089030
Strata rock bucket Aug 23, 1987 Issued
Array ( [id] => 2467908 [patent_doc_number] => 04812061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Technique for improving the wear resistance of a wire matrix printing head' [patent_app_type] => 1 [patent_app_number] => 7/088057 [patent_app_country] => US [patent_app_date] => 1987-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4377 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812061.pdf [firstpage_image] =>[orig_patent_app_number] => 088057 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/088057
Technique for improving the wear resistance of a wire matrix printing head Aug 20, 1987 Issued
Array ( [id] => 2507242 [patent_doc_number] => 04874264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Selective magnetic attachment of a print head to a drive belt' [patent_app_type] => 1 [patent_app_number] => 7/086956 [patent_app_country] => US [patent_app_date] => 1987-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 30 [patent_no_of_words] => 10750 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874264.pdf [firstpage_image] =>[orig_patent_app_number] => 086956 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/086956
Selective magnetic attachment of a print head to a drive belt Aug 18, 1987 Issued
Array ( [id] => 2478364 [patent_doc_number] => 04859095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'Printing head with current passing through the print wire' [patent_app_type] => 1 [patent_app_number] => 7/086430 [patent_app_country] => US [patent_app_date] => 1987-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3402 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/859/04859095.pdf [firstpage_image] =>[orig_patent_app_number] => 086430 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/086430
Printing head with current passing through the print wire Aug 17, 1987 Issued
Array ( [id] => 2459755 [patent_doc_number] => 04821639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'Control for enabling flight timing of hammers during printing' [patent_app_type] => 1 [patent_app_number] => 7/084359 [patent_app_country] => US [patent_app_date] => 1987-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3081 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/821/04821639.pdf [firstpage_image] =>[orig_patent_app_number] => 084359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/084359
Control for enabling flight timing of hammers during printing Aug 11, 1987 Issued
Array ( [id] => 2504714 [patent_doc_number] => 04863295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Printer platen motor controller' [patent_app_type] => 1 [patent_app_number] => 7/088643 [patent_app_country] => US [patent_app_date] => 1987-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2970 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/863/04863295.pdf [firstpage_image] =>[orig_patent_app_number] => 088643 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/088643
Printer platen motor controller Aug 11, 1987 Issued
Array ( [id] => 2497594 [patent_doc_number] => 04798483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-17 [patent_title] => 'Electrothermal printing apparatus with electrodes usable as current supply or return' [patent_app_type] => 1 [patent_app_number] => 7/078962 [patent_app_country] => US [patent_app_date] => 1987-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3149 [patent_no_of_claims] => 4 [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/04/798/04798483.pdf [firstpage_image] =>[orig_patent_app_number] => 078962 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/078962
Electrothermal printing apparatus with electrodes usable as current supply or return Jul 28, 1987 Issued
Array ( [id] => 2508520 [patent_doc_number] => 04869607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Line printer ribbon reverse mechanism' [patent_app_type] => 1 [patent_app_number] => 7/076133 [patent_app_country] => US [patent_app_date] => 1987-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1762 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/869/04869607.pdf [firstpage_image] =>[orig_patent_app_number] => 076133 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/076133
Line printer ribbon reverse mechanism Jul 20, 1987 Issued
07/073216 PRINTER OF THE AUTOMATICALLY INTERCHANGEABLE CHARACTER WHEEL TYPE Jul 13, 1987 Abandoned
Array ( [id] => 2549895 [patent_doc_number] => 04834564 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Paper feed control in a dot matrix printer' [patent_app_type] => 1 [patent_app_number] => 7/071579 [patent_app_country] => US [patent_app_date] => 1987-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3712 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834564.pdf [firstpage_image] =>[orig_patent_app_number] => 071579 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/071579
Paper feed control in a dot matrix printer Jul 9, 1987 Issued
Array ( [id] => 2492721 [patent_doc_number] => 04817525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-04 [patent_title] => 'Method and apparatus for synchronously controlling the printing speed of belt-type printing machine' [patent_app_type] => 1 [patent_app_number] => 7/070583 [patent_app_country] => US [patent_app_date] => 1987-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2681 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/817/04817525.pdf [firstpage_image] =>[orig_patent_app_number] => 070583 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/070583
Method and apparatus for synchronously controlling the printing speed of belt-type printing machine Jul 6, 1987 Issued
Array ( [id] => 2436857 [patent_doc_number] => 04749294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-07 [patent_title] => 'Printer hammerbank cam drive having pulsed startup' [patent_app_type] => 1 [patent_app_number] => 7/068346 [patent_app_country] => US [patent_app_date] => 1987-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6647 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/749/04749294.pdf [firstpage_image] =>[orig_patent_app_number] => 068346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/068346
Printer hammerbank cam drive having pulsed startup Jun 30, 1987 Issued
07/069021 PRINTER HAVING IMPROVED HAMMERBANK Jun 30, 1987 Abandoned
Array ( [id] => 2553764 [patent_doc_number] => 04848945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Printer having arrangement for facilitating paper changing' [patent_app_type] => 1 [patent_app_number] => 7/063021 [patent_app_country] => US [patent_app_date] => 1987-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6131 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848945.pdf [firstpage_image] =>[orig_patent_app_number] => 063021 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/063021
Printer having arrangement for facilitating paper changing Jun 16, 1987 Issued
Array ( [id] => 2472956 [patent_doc_number] => 04820069 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Sheet-feeding apparatus with selectable unit feed and coefficient therefor' [patent_app_type] => 1 [patent_app_number] => 7/060154 [patent_app_country] => US [patent_app_date] => 1987-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4393 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/820/04820069.pdf [firstpage_image] =>[orig_patent_app_number] => 060154 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/060154
Sheet-feeding apparatus with selectable unit feed and coefficient therefor Jun 9, 1987 Issued
Array ( [id] => 2412534 [patent_doc_number] => 04787759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-29 [patent_title] => 'Print head gap adjustment mechanism with skew compensation' [patent_app_type] => 1 [patent_app_number] => 7/056505 [patent_app_country] => US [patent_app_date] => 1987-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2521 [patent_no_of_claims] => 8 [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/04/787/04787759.pdf [firstpage_image] =>[orig_patent_app_number] => 056505 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/056505
Print head gap adjustment mechanism with skew compensation May 28, 1987 Issued
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