Search

Charles A. Pearson

Examiner (ID: 8036)

Most Active Art Unit
3307
Art Unit(s)
3307, 3301
Total Applications
400
Issued Applications
290
Pending Applications
0
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2412263 [patent_doc_number] => 04726698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-23 [patent_title] => 'Device for pressing a stack of sheets against a roller drive of a papersheet separator' [patent_app_type] => 1 [patent_app_number] => 6/935147 [patent_app_country] => US [patent_app_date] => 1986-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 961 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/726/04726698.pdf [firstpage_image] =>[orig_patent_app_number] => 935147 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/935147
Device for pressing a stack of sheets against a roller drive of a papersheet separator Nov 24, 1986 Issued
Array ( [id] => 2470078 [patent_doc_number] => 04822188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'Printing mechanism' [patent_app_type] => 1 [patent_app_number] => 6/931873 [patent_app_country] => US [patent_app_date] => 1986-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2016 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/822/04822188.pdf [firstpage_image] =>[orig_patent_app_number] => 931873 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/931873
Printing mechanism Nov 16, 1986 Issued
Array ( [id] => 2437140 [patent_doc_number] => 04740096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Electronic apparatus equipped with power-saving printer' [patent_app_type] => 1 [patent_app_number] => 6/930081 [patent_app_country] => US [patent_app_date] => 1986-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1713 [patent_no_of_claims] => 2 [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/04/740/04740096.pdf [firstpage_image] =>[orig_patent_app_number] => 930081 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/930081
Electronic apparatus equipped with power-saving printer Nov 12, 1986 Issued
Array ( [id] => 2376526 [patent_doc_number] => 04737043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Impact mechanism for quiet impact printer' [patent_app_type] => 1 [patent_app_number] => 6/928741 [patent_app_country] => US [patent_app_date] => 1986-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6384 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737043.pdf [firstpage_image] =>[orig_patent_app_number] => 928741 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/928741
Impact mechanism for quiet impact printer Nov 9, 1986 Issued
06/921977 VIBRATION DAMPING DEVICE FOR ROTATING CYLINDERS Oct 21, 1986 Abandoned
06/916988 REPLACEABLE INKING CARTRIDGE WITH DEPLETION COUNTER Oct 7, 1986 Abandoned
Array ( [id] => 2310438 [patent_doc_number] => 04715734 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-29 [patent_title] => 'Platen adjusting mechanism' [patent_app_type] => 1 [patent_app_number] => 6/915997 [patent_app_country] => US [patent_app_date] => 1986-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1601 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/715/04715734.pdf [firstpage_image] =>[orig_patent_app_number] => 915997 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/915997
Platen adjusting mechanism Oct 5, 1986 Issued
06/915154 PAPER FEEDER FOR A PRINTER Oct 1, 1986 Abandoned
06/915155 PAPER FEEDER FOR A PRINTER Oct 1, 1986 Abandoned
Array ( [id] => 2280539 [patent_doc_number] => 04709634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-01 [patent_title] => 'Plate cylinder register control' [patent_app_type] => 1 [patent_app_number] => 6/914430 [patent_app_country] => US [patent_app_date] => 1986-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1750 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/709/04709634.pdf [firstpage_image] =>[orig_patent_app_number] => 914430 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/914430
Plate cylinder register control Oct 1, 1986 Issued
06/915243 PRINTER HOUSING Oct 1, 1986 Abandoned
Array ( [id] => 2347776 [patent_doc_number] => 04653942 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-31 [patent_title] => 'Method and apparatus for printing Braille' [patent_app_type] => 1 [patent_app_number] => 6/896298 [patent_app_country] => US [patent_app_date] => 1986-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2106 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/653/04653942.pdf [firstpage_image] =>[orig_patent_app_number] => 896298 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/896298
Method and apparatus for printing Braille Aug 11, 1986 Issued
Array ( [id] => 2405421 [patent_doc_number] => 04730947 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Printer having a control circuit section of cassette type' [patent_app_type] => 1 [patent_app_number] => 6/894882 [patent_app_country] => US [patent_app_date] => 1986-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2835 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/730/04730947.pdf [firstpage_image] =>[orig_patent_app_number] => 894882 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/894882
Printer having a control circuit section of cassette type Aug 7, 1986 Issued
Array ( [id] => 2416135 [patent_doc_number] => 04738554 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Means for preventing electrification of an ink ribbon cassette' [patent_app_type] => 1 [patent_app_number] => 6/894720 [patent_app_country] => US [patent_app_date] => 1986-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1065 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/738/04738554.pdf [firstpage_image] =>[orig_patent_app_number] => 894720 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/894720
Means for preventing electrification of an ink ribbon cassette Aug 7, 1986 Issued
06/894883 SHEET FEEDER IN PRINTERS, HAVING AN IMPROVED OPERABILITY IN SHEET SETTING Aug 7, 1986 Abandoned
Array ( [id] => 2360863 [patent_doc_number] => 04693621 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-15 [patent_title] => 'Paper loading device of printer' [patent_app_type] => 1 [patent_app_number] => 6/891426 [patent_app_country] => US [patent_app_date] => 1986-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3391 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/693/04693621.pdf [firstpage_image] =>[orig_patent_app_number] => 891426 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/891426
Paper loading device of printer Aug 3, 1986 Issued
06/892150 RESILIENT SHEET GRIPPER FOR A SHEET-FED ROTARY PRINTING PRESS Jul 30, 1986 Abandoned
Array ( [id] => 2415094 [patent_doc_number] => 04780010 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-25 [patent_title] => 'Ribbon spools for a reloadable cassette for a typewriter or similar office machine' [patent_app_type] => 1 [patent_app_number] => 6/884527 [patent_app_country] => US [patent_app_date] => 1986-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1903 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/780/04780010.pdf [firstpage_image] =>[orig_patent_app_number] => 884527 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/884527
Ribbon spools for a reloadable cassette for a typewriter or similar office machine Jul 10, 1986 Issued
06/883023 METHOD AND APPARATUS FOR DRY OFFSET INTAGLIO PRINTING Jul 7, 1986 Abandoned
Array ( [id] => 2444896 [patent_doc_number] => 04722624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-02 [patent_title] => 'Control apparatus for paper pressure rollers of printing machines' [patent_app_type] => 1 [patent_app_number] => 6/880027 [patent_app_country] => US [patent_app_date] => 1986-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3098 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 550 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/722/04722624.pdf [firstpage_image] =>[orig_patent_app_number] => 880027 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/880027
Control apparatus for paper pressure rollers of printing machines Jun 29, 1986 Issued
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