Search

David A. Foster

Examiner (ID: 6221)

Most Active Art Unit
2835
Art Unit(s)
2835, 2103, 2841
Total Applications
393
Issued Applications
365
Pending Applications
18
Abandoned Applications
9

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2222892 [patent_doc_number] => 04578570 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-03-25 [patent_title] => 'Bar code processing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/640895 [patent_app_country] => US [patent_app_date] => 1984-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 5558 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/578/04578570.pdf [firstpage_image] =>[orig_patent_app_number] => 640895 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/640895
Bar code processing apparatus Aug 13, 1984 Issued
Array ( [id] => 2200399 [patent_doc_number] => RE032201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Apparatus and method for reading and writing text characters in a graphics display' [patent_app_type] => 2 [patent_app_number] => 6/638340 [patent_app_country] => US [patent_app_date] => 1984-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5341 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/032/RE032201.pdf [firstpage_image] =>[orig_patent_app_number] => 638340 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/638340
Apparatus and method for reading and writing text characters in a graphics display Aug 5, 1984 Issued
Array ( [id] => 2215954 [patent_doc_number] => 04616126 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-07 [patent_title] => 'Information retrieval system' [patent_app_type] => 1 [patent_app_number] => 6/633293 [patent_app_country] => US [patent_app_date] => 1984-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6445 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/616/04616126.pdf [firstpage_image] =>[orig_patent_app_number] => 633293 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/633293
Information retrieval system Jul 22, 1984 Issued
Array ( [id] => 2247412 [patent_doc_number] => 04613747 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-23 [patent_title] => 'Ticket reading device' [patent_app_type] => 1 [patent_app_number] => 6/632771 [patent_app_country] => US [patent_app_date] => 1984-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 1347 [patent_no_of_claims] => 8 [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/04/613/04613747.pdf [firstpage_image] =>[orig_patent_app_number] => 632771 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/632771
Ticket reading device Jul 19, 1984 Issued
Array ( [id] => 2218622 [patent_doc_number] => 04614862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-30 [patent_title] => 'Electrically actuatable locking device' [patent_app_type] => 1 [patent_app_number] => 6/631023 [patent_app_country] => US [patent_app_date] => 1984-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1137 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/614/04614862.pdf [firstpage_image] =>[orig_patent_app_number] => 631023 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/631023
Electrically actuatable locking device Jul 15, 1984 Issued
Array ( [id] => 2281793 [patent_doc_number] => 04626671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-02 [patent_title] => 'Lens system for optically recorded storage card reader' [patent_app_type] => 1 [patent_app_number] => 6/628353 [patent_app_country] => US [patent_app_date] => 1984-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1405 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/626/04626671.pdf [firstpage_image] =>[orig_patent_app_number] => 628353 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/628353
Lens system for optically recorded storage card reader Jul 5, 1984 Issued
Array ( [id] => 2257424 [patent_doc_number] => 04590366 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Method of securing simple codes' [patent_app_type] => 1 [patent_app_number] => 6/625467 [patent_app_country] => US [patent_app_date] => 1984-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2566 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/590/04590366.pdf [firstpage_image] =>[orig_patent_app_number] => 625467 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/625467
Method of securing simple codes Jun 27, 1984 Issued
Array ( [id] => 2595081 [patent_doc_number] => 04970500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Shadow mask color system with calligraphic displays' [patent_app_type] => 1 [patent_app_number] => 6/608637 [patent_app_country] => US [patent_app_date] => 1984-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7037 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/970/04970500.pdf [firstpage_image] =>[orig_patent_app_number] => 608637 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/608637
Shadow mask color system with calligraphic displays Jun 19, 1984 Issued
Array ( [id] => 2526541 [patent_doc_number] => 04880964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-14 [patent_title] => 'Scannable fraud preventing coupon' [patent_app_type] => 1 [patent_app_number] => 6/620741 [patent_app_country] => US [patent_app_date] => 1984-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3195 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/880/04880964.pdf [firstpage_image] =>[orig_patent_app_number] => 620741 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/620741
Scannable fraud preventing coupon Jun 13, 1984 Issued
Array ( [id] => 2227189 [patent_doc_number] => 04625102 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-25 [patent_title] => 'Memory card manufacturing method and cards thus obtained' [patent_app_type] => 1 [patent_app_number] => 6/618291 [patent_app_country] => US [patent_app_date] => 1984-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 4651 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/625/04625102.pdf [firstpage_image] =>[orig_patent_app_number] => 618291 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/618291
Memory card manufacturing method and cards thus obtained Jun 6, 1984 Issued
Array ( [id] => 2221029 [patent_doc_number] => 04621190 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-04 [patent_title] => 'Card with an IC module' [patent_app_type] => 1 [patent_app_number] => 6/618381 [patent_app_country] => US [patent_app_date] => 1984-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 4864 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/621/04621190.pdf [firstpage_image] =>[orig_patent_app_number] => 618381 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/618381
Card with an IC module Jun 6, 1984 Issued
Array ( [id] => 2331085 [patent_doc_number] => 04634846 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-06 [patent_title] => 'Multimode programmable stand-alone access control system' [patent_app_type] => 1 [patent_app_number] => 6/612686 [patent_app_country] => US [patent_app_date] => 1984-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4268 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/634/04634846.pdf [firstpage_image] =>[orig_patent_app_number] => 612686 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/612686
Multimode programmable stand-alone access control system May 21, 1984 Issued
Array ( [id] => 2244841 [patent_doc_number] => 04622456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-11 [patent_title] => 'After hour depository' [patent_app_type] => 1 [patent_app_number] => 6/610808 [patent_app_country] => US [patent_app_date] => 1984-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 6281 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/622/04622456.pdf [firstpage_image] =>[orig_patent_app_number] => 610808 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/610808
After hour depository May 15, 1984 Issued
Array ( [id] => 2237342 [patent_doc_number] => 04572946 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-25 [patent_title] => 'Credit card circuit arrangement with a memory and an access control unit' [patent_app_type] => 1 [patent_app_number] => 6/609783 [patent_app_country] => US [patent_app_date] => 1984-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5394 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/572/04572946.pdf [firstpage_image] =>[orig_patent_app_number] => 609783 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/609783
Credit card circuit arrangement with a memory and an access control unit May 13, 1984 Issued
Array ( [id] => 2227163 [patent_doc_number] => 04625100 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-25 [patent_title] => 'Coded data carrier and reader and electronic security tour system employing same' [patent_app_type] => 1 [patent_app_number] => 6/608391 [patent_app_country] => US [patent_app_date] => 1984-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 11591 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/625/04625100.pdf [firstpage_image] =>[orig_patent_app_number] => 608391 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/608391
Coded data carrier and reader and electronic security tour system employing same May 8, 1984 Issued
Array ( [id] => 2290678 [patent_doc_number] => 04678897 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-07-07 [patent_title] => 'Processes and devices for reading magnetic access control cards or similar' [patent_app_type] => 1 [patent_app_number] => 6/605810 [patent_app_country] => US [patent_app_date] => 1984-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1581 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/678/04678897.pdf [firstpage_image] =>[orig_patent_app_number] => 605810 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/605810
Processes and devices for reading magnetic access control cards or similar Apr 30, 1984 Issued
Array ( [id] => 2235558 [patent_doc_number] => 04600829 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-15 [patent_title] => 'Electronic proximity identification and recognition system with isolated two-way coupling' [patent_app_type] => 1 [patent_app_number] => 6/596065 [patent_app_country] => US [patent_app_date] => 1984-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2817 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/600/04600829.pdf [firstpage_image] =>[orig_patent_app_number] => 596065 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/596065
Electronic proximity identification and recognition system with isolated two-way coupling Apr 1, 1984 Issued
Array ( [id] => 2280634 [patent_doc_number] => 04607156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-19 [patent_title] => 'Shock-resistant support structure for use in portable laser scanning heads' [patent_app_type] => 1 [patent_app_number] => 6/593552 [patent_app_country] => US [patent_app_date] => 1984-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8231 [patent_no_of_claims] => 25 [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/04/607/04607156.pdf [firstpage_image] =>[orig_patent_app_number] => 593552 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/593552
Shock-resistant support structure for use in portable laser scanning heads Mar 25, 1984 Issued
Array ( [id] => 2243393 [patent_doc_number] => 04608487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-26 [patent_title] => 'Input unit of an automatic vending machine' [patent_app_type] => 1 [patent_app_number] => 6/592410 [patent_app_country] => US [patent_app_date] => 1984-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 12623 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/608/04608487.pdf [firstpage_image] =>[orig_patent_app_number] => 592410 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/592410
Input unit of an automatic vending machine Mar 22, 1984 Issued
Array ( [id] => 2215624 [patent_doc_number] => 04599511 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Card reading system' [patent_app_type] => 1 [patent_app_number] => 6/592401 [patent_app_country] => US [patent_app_date] => 1984-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2201 [patent_no_of_claims] => 7 [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/04/599/04599511.pdf [firstpage_image] =>[orig_patent_app_number] => 592401 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/592401
Card reading system Mar 21, 1984 Issued
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