Search

David Trafton

Examiner (ID: 10291)

Most Active Art Unit
2305
Art Unit(s)
2309, 2604, 2305, 2607, 2303
Total Applications
648
Issued Applications
605
Pending Applications
0
Abandoned Applications
43

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2635287 [patent_doc_number] => 04937437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Security system for electronic equipment' [patent_app_type] => 1 [patent_app_number] => 7/015578 [patent_app_country] => US [patent_app_date] => 1987-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1840 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937437.pdf [firstpage_image] =>[orig_patent_app_number] => 015578 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/015578
Security system for electronic equipment Feb 17, 1987 Issued
Array ( [id] => 2426251 [patent_doc_number] => 04780604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-25 [patent_title] => 'IC-incorporated memory card' [patent_app_type] => 1 [patent_app_number] => 7/015613 [patent_app_country] => US [patent_app_date] => 1987-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 2706 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/780/04780604.pdf [firstpage_image] =>[orig_patent_app_number] => 015613 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/015613
IC-incorporated memory card Feb 16, 1987 Issued
Array ( [id] => 2449763 [patent_doc_number] => 04791280 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-13 [patent_title] => 'Method of operating a security device, security device and data carriers for use in the method' [patent_app_type] => 1 [patent_app_number] => 7/026699 [patent_app_country] => US [patent_app_date] => 1987-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4669 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791280.pdf [firstpage_image] =>[orig_patent_app_number] => 026699 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/026699
Method of operating a security device, security device and data carriers for use in the method Feb 16, 1987 Issued
Array ( [id] => 2453135 [patent_doc_number] => 04767918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-30 [patent_title] => 'Reading and writing apparatus for portable recording medium' [patent_app_type] => 1 [patent_app_number] => 7/014017 [patent_app_country] => US [patent_app_date] => 1987-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4583 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/767/04767918.pdf [firstpage_image] =>[orig_patent_app_number] => 014017 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/014017
Reading and writing apparatus for portable recording medium Feb 11, 1987 Issued
Array ( [id] => 2487663 [patent_doc_number] => 04800257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-24 [patent_title] => 'Optoelectronic reading pen' [patent_app_type] => 1 [patent_app_number] => 7/013555 [patent_app_country] => US [patent_app_date] => 1987-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2222 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/800/04800257.pdf [firstpage_image] =>[orig_patent_app_number] => 013555 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/013555
Optoelectronic reading pen Feb 10, 1987 Issued
Array ( [id] => 2550169 [patent_doc_number] => 04810867 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Bar code marking the surface of an object' [patent_app_type] => 1 [patent_app_number] => 7/011061 [patent_app_country] => US [patent_app_date] => 1987-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3797 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810867.pdf [firstpage_image] =>[orig_patent_app_number] => 011061 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/011061
Bar code marking the surface of an object Feb 3, 1987 Issued
Array ( [id] => 2455171 [patent_doc_number] => 04760245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'Method and apparatus for providing a voice output for card-based automatic transaction system' [patent_app_type] => 1 [patent_app_number] => 7/010485 [patent_app_country] => US [patent_app_date] => 1987-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3091 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/760/04760245.pdf [firstpage_image] =>[orig_patent_app_number] => 010485 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/010485
Method and apparatus for providing a voice output for card-based automatic transaction system Feb 2, 1987 Issued
Array ( [id] => 2511484 [patent_doc_number] => 04795890 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Device authentication system for on and off line use' [patent_app_type] => 1 [patent_app_number] => 7/009867 [patent_app_country] => US [patent_app_date] => 1987-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4493 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/795/04795890.pdf [firstpage_image] =>[orig_patent_app_number] => 009867 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009867
Device authentication system for on and off line use Feb 1, 1987 Issued
Array ( [id] => 2418957 [patent_doc_number] => 04728784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Apparatus and method of encoding and decoding barcodes' [patent_app_type] => 1 [patent_app_number] => 7/009203 [patent_app_country] => US [patent_app_date] => 1987-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 11356 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/728/04728784.pdf [firstpage_image] =>[orig_patent_app_number] => 009203 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009203
Apparatus and method of encoding and decoding barcodes Jan 29, 1987 Issued
Array ( [id] => 2571692 [patent_doc_number] => 04900902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Data communication apparatus' [patent_app_type] => 1 [patent_app_number] => 6/942208 [patent_app_country] => US [patent_app_date] => 1986-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4337 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/900/04900902.pdf [firstpage_image] =>[orig_patent_app_number] => 942208 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/942208
Data communication apparatus Dec 15, 1986 Issued
Array ( [id] => 2513523 [patent_doc_number] => 04831243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Information memory apparatus for reading out information from a moving recording medium' [patent_app_type] => 1 [patent_app_number] => 6/936599 [patent_app_country] => US [patent_app_date] => 1986-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2907 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/831/04831243.pdf [firstpage_image] =>[orig_patent_app_number] => 936599 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/936599
Information memory apparatus for reading out information from a moving recording medium Nov 30, 1986 Issued
Array ( [id] => 2520247 [patent_doc_number] => 04864113 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Information memory system for reading information from a moving recording medium' [patent_app_type] => 1 [patent_app_number] => 6/936598 [patent_app_country] => US [patent_app_date] => 1986-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 4112 [patent_no_of_claims] => 8 [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/04/864/04864113.pdf [firstpage_image] =>[orig_patent_app_number] => 936598 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/936598
Information memory system for reading information from a moving recording medium Nov 30, 1986 Issued
Array ( [id] => 2416852 [patent_doc_number] => 04786792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Transmissively read quad density optical data system' [patent_app_type] => 1 [patent_app_number] => 6/925197 [patent_app_country] => US [patent_app_date] => 1986-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3333 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/786/04786792.pdf [firstpage_image] =>[orig_patent_app_number] => 925197 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/925197
Transmissively read quad density optical data system Oct 30, 1986 Issued
Array ( [id] => 2391472 [patent_doc_number] => 04794236 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'IC card system' [patent_app_type] => 1 [patent_app_number] => 6/923329 [patent_app_country] => US [patent_app_date] => 1986-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5196 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/794/04794236.pdf [firstpage_image] =>[orig_patent_app_number] => 923329 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/923329
IC card system Oct 22, 1986 Issued
Array ( [id] => 2495390 [patent_doc_number] => 04825059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-25 [patent_title] => 'Apparatus for recording and reproducing information' [patent_app_type] => 1 [patent_app_number] => 6/921488 [patent_app_country] => US [patent_app_date] => 1986-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 3390 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/825/04825059.pdf [firstpage_image] =>[orig_patent_app_number] => 921488 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/921488
Apparatus for recording and reproducing information Oct 21, 1986 Issued
Array ( [id] => 2304229 [patent_doc_number] => 04673802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-16 [patent_title] => 'System for making payments for transactions' [patent_app_type] => 1 [patent_app_number] => 6/921821 [patent_app_country] => US [patent_app_date] => 1986-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4911 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/673/04673802.pdf [firstpage_image] =>[orig_patent_app_number] => 921821 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/921821
System for making payments for transactions Oct 20, 1986 Issued
Array ( [id] => 2387601 [patent_doc_number] => 04789775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Optical scanner' [patent_app_type] => 1 [patent_app_number] => 6/921019 [patent_app_country] => US [patent_app_date] => 1986-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2806 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/789/04789775.pdf [firstpage_image] =>[orig_patent_app_number] => 921019 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/921019
Optical scanner Oct 19, 1986 Issued
Array ( [id] => 2450010 [patent_doc_number] => 04755660 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-05 [patent_title] => 'IC card system' [patent_app_type] => 1 [patent_app_number] => 6/921337 [patent_app_country] => US [patent_app_date] => 1986-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5317 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/755/04755660.pdf [firstpage_image] =>[orig_patent_app_number] => 921337 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/921337
IC card system Oct 16, 1986 Issued
Array ( [id] => 2449780 [patent_doc_number] => 04791281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-13 [patent_title] => 'Encoding and decoding system' [patent_app_type] => 1 [patent_app_number] => 6/919805 [patent_app_country] => US [patent_app_date] => 1986-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3304 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791281.pdf [firstpage_image] =>[orig_patent_app_number] => 919805 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/919805
Encoding and decoding system Oct 15, 1986 Issued
Array ( [id] => 2487683 [patent_doc_number] => 04800258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-24 [patent_title] => 'Information recording-reproducing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/919505 [patent_app_country] => US [patent_app_date] => 1986-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4626 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/800/04800258.pdf [firstpage_image] =>[orig_patent_app_number] => 919505 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/919505
Information recording-reproducing apparatus Oct 15, 1986 Issued
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