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] => 2248060 [patent_doc_number] => 04602777 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-29 [patent_title] => 'Sheet feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 6/639206 [patent_app_country] => US [patent_app_date] => 1984-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1541 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/602/04602777.pdf [firstpage_image] =>[orig_patent_app_number] => 639206 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/639206
Sheet feeding apparatus Aug 8, 1984 Issued
Array ( [id] => 2212685 [patent_doc_number] => 04630812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-23 [patent_title] => 'Delivery device for sheet bodies' [patent_app_type] => 1 [patent_app_number] => 6/634863 [patent_app_country] => US [patent_app_date] => 1984-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2845 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/630/04630812.pdf [firstpage_image] =>[orig_patent_app_number] => 634863 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/634863
Delivery device for sheet bodies Jul 25, 1984 Issued
Array ( [id] => 2469104 [patent_doc_number] => 04865305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Paper sheet feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 6/634414 [patent_app_country] => US [patent_app_date] => 1984-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5310 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/865/04865305.pdf [firstpage_image] =>[orig_patent_app_number] => 634414 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/634414
Paper sheet feeding apparatus Jul 24, 1984 Issued
Array ( [id] => 2354366 [patent_doc_number] => 04657239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Sheet aligning device' [patent_app_type] => 1 [patent_app_number] => 6/633118 [patent_app_country] => US [patent_app_date] => 1984-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 14096 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/657/04657239.pdf [firstpage_image] =>[orig_patent_app_number] => 633118 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/633118
Sheet aligning device Jul 19, 1984 Issued
Array ( [id] => 2247061 [patent_doc_number] => 04589649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Oscillating sheet separating suction head on parallelogram linkage' [patent_app_type] => 1 [patent_app_number] => 6/633094 [patent_app_country] => US [patent_app_date] => 1984-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2514 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/589/04589649.pdf [firstpage_image] =>[orig_patent_app_number] => 633094 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/633094
Oscillating sheet separating suction head on parallelogram linkage Jul 19, 1984 Issued
Array ( [id] => 2235577 [patent_doc_number] => 04621802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-11 [patent_title] => 'Sheet material conveying device' [patent_app_type] => 1 [patent_app_number] => 6/631171 [patent_app_country] => US [patent_app_date] => 1984-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5195 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/621/04621802.pdf [firstpage_image] =>[orig_patent_app_number] => 631171 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/631171
Sheet material conveying device Jul 11, 1984 Issued
Array ( [id] => 2229774 [patent_doc_number] => 04585226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-29 [patent_title] => 'Resilient document feeding member' [patent_app_type] => 1 [patent_app_number] => 6/630129 [patent_app_country] => US [patent_app_date] => 1984-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 1565 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/585/04585226.pdf [firstpage_image] =>[orig_patent_app_number] => 630129 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/630129
Resilient document feeding member Jul 11, 1984 Issued
Array ( [id] => 2477211 [patent_doc_number] => 04824095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Device for positioning a thin object of low stiffness' [patent_app_type] => 1 [patent_app_number] => 6/628988 [patent_app_country] => US [patent_app_date] => 1984-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 606 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/824/04824095.pdf [firstpage_image] =>[orig_patent_app_number] => 628988 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/628988
Device for positioning a thin object of low stiffness Jul 8, 1984 Issued
Array ( [id] => 2268258 [patent_doc_number] => 04580773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-08 [patent_title] => 'Sheet-seeking suction foot for combined sheet separation and forwarding in a small printing press' [patent_app_type] => 1 [patent_app_number] => 6/627273 [patent_app_country] => US [patent_app_date] => 1984-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 6068 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 432 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/580/04580773.pdf [firstpage_image] =>[orig_patent_app_number] => 627273 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/627273
Sheet-seeking suction foot for combined sheet separation and forwarding in a small printing press Jul 1, 1984 Issued
Array ( [id] => 2295712 [patent_doc_number] => 04684119 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Sheet feeding apparatus' [patent_app_type] => 1 [patent_app_number] => 6/625795 [patent_app_country] => US [patent_app_date] => 1984-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2017 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/684/04684119.pdf [firstpage_image] =>[orig_patent_app_number] => 625795 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/625795
Sheet feeding apparatus Jun 27, 1984 Issued
06/625504 MOTORCYCLE FRONT FORK ANTI-CAVITY DAMPING SYSTEM Jun 27, 1984 Abandoned
06/624623 HYDRAULIC BRAKE SYSTEM Jun 25, 1984 Issued
Array ( [id] => 2354336 [patent_doc_number] => 04657237 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Method of, and apparatus for, producing stacks of flexible flat products, especially printed products' [patent_app_type] => 1 [patent_app_number] => 6/624365 [patent_app_country] => US [patent_app_date] => 1984-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7286 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/657/04657237.pdf [firstpage_image] =>[orig_patent_app_number] => 624365 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/624365
Method of, and apparatus for, producing stacks of flexible flat products, especially printed products Jun 24, 1984 Issued
Array ( [id] => 2271548 [patent_doc_number] => 04625957 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-02 [patent_title] => 'Apparatus for stacking and delivering paper napkins, paper towels, and the like' [patent_app_type] => 1 [patent_app_number] => 6/622097 [patent_app_country] => US [patent_app_date] => 1984-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3913 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/625/04625957.pdf [firstpage_image] =>[orig_patent_app_number] => 622097 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622097
Apparatus for stacking and delivering paper napkins, paper towels, and the like Jun 18, 1984 Issued
06/621516 SHEET FEEDER FOR ROTARY PRINTING MACHINES Jun 17, 1984 Abandoned
Array ( [id] => 2278456 [patent_doc_number] => 04603847 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-05 [patent_title] => 'Bank note processing machine equipped with a cassette for accommodating bank notes' [patent_app_type] => 1 [patent_app_number] => 6/620209 [patent_app_country] => US [patent_app_date] => 1984-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6037 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/603/04603847.pdf [firstpage_image] =>[orig_patent_app_number] => 620209 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/620209
Bank note processing machine equipped with a cassette for accommodating bank notes Jun 12, 1984 Issued
Array ( [id] => 2206842 [patent_doc_number] => 04598903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Board for feeding single sheet paper' [patent_app_type] => 1 [patent_app_number] => 6/620155 [patent_app_country] => US [patent_app_date] => 1984-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1967 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/598/04598903.pdf [firstpage_image] =>[orig_patent_app_number] => 620155 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/620155
Board for feeding single sheet paper Jun 12, 1984 Issued
06/616705 SHEET LOADING DEVICE Jun 3, 1984 Abandoned
Array ( [id] => 2236924 [patent_doc_number] => 04632377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-30 [patent_title] => 'Bottom sheet separator-feeder' [patent_app_type] => 1 [patent_app_number] => 6/616332 [patent_app_country] => US [patent_app_date] => 1984-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 43 [patent_no_of_words] => 17492 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/632/04632377.pdf [firstpage_image] =>[orig_patent_app_number] => 616332 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/616332
Bottom sheet separator-feeder May 31, 1984 Issued
Array ( [id] => 2329155 [patent_doc_number] => 04667947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-26 [patent_title] => 'Feed device for a printer or typewriter' [patent_app_type] => 1 [patent_app_number] => 6/616148 [patent_app_country] => US [patent_app_date] => 1984-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3158 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/667/04667947.pdf [firstpage_image] =>[orig_patent_app_number] => 616148 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/616148
Feed device for a printer or typewriter May 31, 1984 Issued
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