
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2876757
[patent_doc_number] => 05091618
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'IC card reader/writer'
[patent_app_type] => 1
[patent_app_number] => 7/526887
[patent_app_country] => US
[patent_app_date] => 1990-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3030
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 309
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/091/05091618.pdf
[firstpage_image] =>[orig_patent_app_number] => 526887
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526887 | IC card reader/writer | May 21, 1990 | Issued |
Array
(
[id] => 2777946
[patent_doc_number] => 05132524
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-21
[patent_title] => 'Multi directional laser scanner'
[patent_app_type] => 1
[patent_app_number] => 7/526455
[patent_app_country] => US
[patent_app_date] => 1990-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 2845
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/132/05132524.pdf
[firstpage_image] =>[orig_patent_app_number] => 526455
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526455 | Multi directional laser scanner | May 20, 1990 | Issued |
Array
(
[id] => 2756915
[patent_doc_number] => 05072101
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Computer security system with key-receiving socket'
[patent_app_type] => 1
[patent_app_number] => 7/520889
[patent_app_country] => US
[patent_app_date] => 1990-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1839
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/072/05072101.pdf
[firstpage_image] =>[orig_patent_app_number] => 520889
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/520889 | Computer security system with key-receiving socket | May 8, 1990 | Issued |
Array
(
[id] => 2690757
[patent_doc_number] => 05049729
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-17
[patent_title] => 'Coded key system using pulse polarity'
[patent_app_type] => 1
[patent_app_number] => 7/520971
[patent_app_country] => US
[patent_app_date] => 1990-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2197
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/049/05049729.pdf
[firstpage_image] =>[orig_patent_app_number] => 520971
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/520971 | Coded key system using pulse polarity | May 7, 1990 | Issued |
Array
(
[id] => 2717918
[patent_doc_number] => 05053609
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-01
[patent_title] => 'Dynamically variable machine readable binary code and method for reading and producing thereof'
[patent_app_type] => 1
[patent_app_number] => 7/513362
[patent_app_country] => US
[patent_app_date] => 1990-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 3951
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/053/05053609.pdf
[firstpage_image] =>[orig_patent_app_number] => 513362
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/513362 | Dynamically variable machine readable binary code and method for reading and producing thereof | Apr 23, 1990 | Issued |
Array
(
[id] => 2886081
[patent_doc_number] => 05109153
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Flash imaging and voidable articles'
[patent_app_type] => 1
[patent_app_number] => 7/510235
[patent_app_country] => US
[patent_app_date] => 1990-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 3625
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/109/05109153.pdf
[firstpage_image] =>[orig_patent_app_number] => 510235
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/510235 | Flash imaging and voidable articles | Apr 16, 1990 | Issued |
Array
(
[id] => 2679552
[patent_doc_number] => 05073928
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Cordless telephone system having an automatic answering device'
[patent_app_type] => 1
[patent_app_number] => 7/508608
[patent_app_country] => US
[patent_app_date] => 1990-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 6739
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073928.pdf
[firstpage_image] =>[orig_patent_app_number] => 508608
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/508608 | Cordless telephone system having an automatic answering device | Apr 12, 1990 | Issued |
Array
(
[id] => 2673030
[patent_doc_number] => 05047617
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-10
[patent_title] => 'Narrow-bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols'
[patent_app_type] => 1
[patent_app_number] => 7/503329
[patent_app_country] => US
[patent_app_date] => 1990-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 20
[patent_no_of_words] => 13990
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/047/05047617.pdf
[firstpage_image] =>[orig_patent_app_number] => 503329
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/503329 | Narrow-bodied, single- and twin-windowed portable laser scanning head for reading bar code symbols | Apr 1, 1990 | Issued |
Array
(
[id] => 2675206
[patent_doc_number] => 05073703
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Apparatus for encoding electrical identification devices by means of selectively fusible links'
[patent_app_type] => 1
[patent_app_number] => 7/502177
[patent_app_country] => US
[patent_app_date] => 1990-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 2357
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073703.pdf
[firstpage_image] =>[orig_patent_app_number] => 502177
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/502177 | Apparatus for encoding electrical identification devices by means of selectively fusible links | Mar 29, 1990 | Issued |
Array
(
[id] => 2675187
[patent_doc_number] => 05073702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Multiple beam bar code scanner'
[patent_app_type] => 1
[patent_app_number] => 7/498887
[patent_app_country] => US
[patent_app_date] => 1990-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3169
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073702.pdf
[firstpage_image] =>[orig_patent_app_number] => 498887
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/498887 | Multiple beam bar code scanner | Mar 25, 1990 | Issued |
Array
(
[id] => 2856198
[patent_doc_number] => 05089694
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-18
[patent_title] => 'Card reader device having automatic means for clamping the card to be read and for automatically ejecting the card at the end of the card reading and writing operations'
[patent_app_type] => 1
[patent_app_number] => 7/489805
[patent_app_country] => US
[patent_app_date] => 1990-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 2671
[patent_no_of_claims] => 7
[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/05/089/05089694.pdf
[firstpage_image] =>[orig_patent_app_number] => 489805
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/489805 | Card reader device having automatic means for clamping the card to be read and for automatically ejecting the card at the end of the card reading and writing operations | Mar 6, 1990 | Issued |
Array
(
[id] => 2798123
[patent_doc_number] => 05144118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-01
[patent_title] => 'Bar code scanning system with multiple decoding microprocessors'
[patent_app_type] => 1
[patent_app_number] => 7/488107
[patent_app_country] => US
[patent_app_date] => 1990-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2980
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/144/05144118.pdf
[firstpage_image] =>[orig_patent_app_number] => 488107
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/488107 | Bar code scanning system with multiple decoding microprocessors | Mar 4, 1990 | Issued |
Array
(
[id] => 2649422
[patent_doc_number] => 04980544
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-25
[patent_title] => 'Optical code reader and format'
[patent_app_type] => 1
[patent_app_number] => 7/492231
[patent_app_country] => US
[patent_app_date] => 1990-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3261
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/980/04980544.pdf
[firstpage_image] =>[orig_patent_app_number] => 492231
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/492231 | Optical code reader and format | Feb 21, 1990 | Issued |
Array
(
[id] => 2807490
[patent_doc_number] => 05146067
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-08
[patent_title] => 'Prepayment metering system using encoded purchase cards from multiple locations'
[patent_app_type] => 1
[patent_app_number] => 7/464328
[patent_app_country] => US
[patent_app_date] => 1990-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 10620
[patent_no_of_claims] => 8
[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/05/146/05146067.pdf
[firstpage_image] =>[orig_patent_app_number] => 464328
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/464328 | Prepayment metering system using encoded purchase cards from multiple locations | Jan 11, 1990 | Issued |
Array
(
[id] => 2675150
[patent_doc_number] => 05073700
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Mark sense detector with variable threshold'
[patent_app_type] => 1
[patent_app_number] => 7/462817
[patent_app_country] => US
[patent_app_date] => 1990-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 5957
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/073/05073700.pdf
[firstpage_image] =>[orig_patent_app_number] => 462817
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/462817 | Mark sense detector with variable threshold | Jan 9, 1990 | Issued |
| 07/455385 | METHOD AND DEVICE FOR READING A BAR CODE OF VARIABLE ORIENTATION ON A SUBSTANTIALLY MOTIONLESS MEDIUM | Jan 4, 1990 | Abandoned |
| 07/461375 | GAMING CHIP WITH IMPLANTED PROGRAMMABLE INDENTIFIER MEANS AND PROCESS FOR FABRICATING SAME | Jan 4, 1990 | Abandoned |
Array
(
[id] => 2802642
[patent_doc_number] => 05140142
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-18
[patent_title] => 'Laser beam bar code reading apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 7/462535
[patent_app_country] => US
[patent_app_date] => 1990-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2396
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/140/05140142.pdf
[firstpage_image] =>[orig_patent_app_number] => 462535
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/462535 | Laser beam bar code reading apparatus and method | Jan 2, 1990 | Issued |
Array
(
[id] => 2752914
[patent_doc_number] => 05021641
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-06-04
[patent_title] => 'Hand-held bar code scanner with jointly mounted scanning mirrors'
[patent_app_type] => 1
[patent_app_number] => 7/454144
[patent_app_country] => US
[patent_app_date] => 1989-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 13021
[patent_no_of_claims] => 46
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/021/05021641.pdf
[firstpage_image] =>[orig_patent_app_number] => 454144
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/454144 | Hand-held bar code scanner with jointly mounted scanning mirrors | Dec 20, 1989 | Issued |
Array
(
[id] => 2713064
[patent_doc_number] => 05017765
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-21
[patent_title] => 'Hand held bar code scanner with automatic scanner deenergization'
[patent_app_type] => 1
[patent_app_number] => 7/454182
[patent_app_country] => US
[patent_app_date] => 1989-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 20
[patent_no_of_words] => 13991
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/017/05017765.pdf
[firstpage_image] =>[orig_patent_app_number] => 454182
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/454182 | Hand held bar code scanner with automatic scanner deenergization | Dec 20, 1989 | Issued |