Search

Michael D. David

Examiner (ID: 3760, Phone: (571)270-3737 , Office: P/3641 )

Most Active Art Unit
3641
Art Unit(s)
4155, 3641
Total Applications
1236
Issued Applications
1052
Pending Applications
68
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2476594 [patent_doc_number] => 04842263 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-27 [patent_title] => 'Sheet reversing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/616335 [patent_app_country] => US [patent_app_date] => 1984-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2620 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/842/04842263.pdf [firstpage_image] =>[orig_patent_app_number] => 616335 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/616335
Sheet reversing apparatus May 31, 1984 Issued
Array ( [id] => 2302553 [patent_doc_number] => 04645193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Fabric pickup and the like' [patent_app_type] => 1 [patent_app_number] => 6/614478 [patent_app_country] => US [patent_app_date] => 1984-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 44 [patent_no_of_words] => 7282 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/645/04645193.pdf [firstpage_image] =>[orig_patent_app_number] => 614478 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/614478
Fabric pickup and the like May 29, 1984 Issued
Array ( [id] => 2242481 [patent_doc_number] => 04605214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-12 [patent_title] => 'Label handling apparatus' [patent_app_type] => 1 [patent_app_number] => 6/610279 [patent_app_country] => US [patent_app_date] => 1984-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2312 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/605/04605214.pdf [firstpage_image] =>[orig_patent_app_number] => 610279 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/610279
Label handling apparatus May 6, 1984 Issued
Array ( [id] => 2340140 [patent_doc_number] => 04648590 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-10 [patent_title] => 'Transport device for paper sheets' [patent_app_type] => 1 [patent_app_number] => 6/596529 [patent_app_country] => US [patent_app_date] => 1984-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2734 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/648/04648590.pdf [firstpage_image] =>[orig_patent_app_number] => 596529 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/596529
Transport device for paper sheets Apr 3, 1984 Issued
Array ( [id] => 2340088 [patent_doc_number] => 04648587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-10 [patent_title] => 'Flat article feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 6/593479 [patent_app_country] => US [patent_app_date] => 1984-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1658 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/648/04648587.pdf [firstpage_image] =>[orig_patent_app_number] => 593479 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/593479
Flat article feeding apparatus Mar 25, 1984 Issued
06/591416 ENGINE MOUNT Mar 19, 1984 Abandoned
Array ( [id] => 2527470 [patent_doc_number] => 04826148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-02 [patent_title] => 'Sheet registration in copier for multiple sizes of sheets' [patent_app_type] => 1 [patent_app_number] => 6/590245 [patent_app_country] => US [patent_app_date] => 1984-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6973 [patent_no_of_claims] => 5 [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/04/826/04826148.pdf [firstpage_image] =>[orig_patent_app_number] => 590245 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/590245
Sheet registration in copier for multiple sizes of sheets Mar 15, 1984 Issued
06/578110 AUTOMATIC SHEET FEEDING DEVICE Feb 7, 1984 Abandoned
Array ( [id] => 2170245 [patent_doc_number] => 04556210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-12-03 [patent_title] => 'High speed duplicator with copy sheet pre-loading receptacle' [patent_app_type] => 1 [patent_app_number] => 6/563730 [patent_app_country] => US [patent_app_date] => 1983-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1910 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/556/04556210.pdf [firstpage_image] =>[orig_patent_app_number] => 563730 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/563730
High speed duplicator with copy sheet pre-loading receptacle Dec 20, 1983 Issued
06/558007 SHEET FEEDING APPARATUS Dec 4, 1983 Abandoned
Array ( [id] => 2214911 [patent_doc_number] => 04582315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-15 [patent_title] => 'High speed carton feeder' [patent_app_type] => 1 [patent_app_number] => 6/532454 [patent_app_country] => US [patent_app_date] => 1983-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6318 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/582/04582315.pdf [firstpage_image] =>[orig_patent_app_number] => 532454 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/532454
High speed carton feeder Sep 14, 1983 Issued
Array ( [id] => 2356656 [patent_doc_number] => 04666142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-19 [patent_title] => 'Apparatus for feeding cardboards to the carton making section' [patent_app_type] => 1 [patent_app_number] => 6/521560 [patent_app_country] => US [patent_app_date] => 1983-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1710 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/666/04666142.pdf [firstpage_image] =>[orig_patent_app_number] => 521560 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/521560
Apparatus for feeding cardboards to the carton making section Aug 8, 1983 Issued
Array ( [id] => 2589140 [patent_doc_number] => 04911424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-27 [patent_title] => 'Sheet sorting machine' [patent_app_type] => 1 [patent_app_number] => 6/484607 [patent_app_country] => US [patent_app_date] => 1983-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1236 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/911/04911424.pdf [firstpage_image] =>[orig_patent_app_number] => 484607 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/484607
Sheet sorting machine Apr 12, 1983 Issued
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