
Bao Long T. Nguyen
Examiner (ID: 3147, Phone: (571)270-7768 , Office: P/3664 )
| Most Active Art Unit | 3664 |
| Art Unit(s) | 3664, 3656, 4156 |
| Total Applications | 618 |
| Issued Applications | 482 |
| Pending Applications | 66 |
| Abandoned Applications | 95 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2741294
[patent_doc_number] => 05071272
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Ribbon cassette and protector'
[patent_app_type] => 1
[patent_app_number] => 7/565996
[patent_app_country] => US
[patent_app_date] => 1990-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 1563
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/071/05071272.pdf
[firstpage_image] =>[orig_patent_app_number] => 565996
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/565996 | Ribbon cassette and protector | Aug 9, 1990 | Issued |
Array
(
[id] => 2915415
[patent_doc_number] => 05228390
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Rotary printing machine with device for engaging a lacquering/rubber-covered cylinder with and disengaging it from an impression cylinder and/or a metering/plate cylinder'
[patent_app_type] => 1
[patent_app_number] => 7/564150
[patent_app_country] => US
[patent_app_date] => 1990-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2390
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/228/05228390.pdf
[firstpage_image] =>[orig_patent_app_number] => 564150
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/564150 | Rotary printing machine with device for engaging a lacquering/rubber-covered cylinder with and disengaging it from an impression cylinder and/or a metering/plate cylinder | Aug 6, 1990 | Issued |
Array
(
[id] => 2777694
[patent_doc_number] => 05135318
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-04
[patent_title] => 'Thermal printer'
[patent_app_type] => 1
[patent_app_number] => 7/558684
[patent_app_country] => US
[patent_app_date] => 1990-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1463
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/135/05135318.pdf
[firstpage_image] =>[orig_patent_app_number] => 558684
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/558684 | Thermal printer | Jul 26, 1990 | Issued |
Array
(
[id] => 2804436
[patent_doc_number] => 05168810
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Plate adjusting mechanism for leaf-type printing machine'
[patent_app_type] => 1
[patent_app_number] => 7/557528
[patent_app_country] => US
[patent_app_date] => 1990-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 24
[patent_no_of_words] => 4668
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/168/05168810.pdf
[firstpage_image] =>[orig_patent_app_number] => 557528
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/557528 | Plate adjusting mechanism for leaf-type printing machine | Jul 23, 1990 | Issued |
Array
(
[id] => 3009423
[patent_doc_number] => 05341740
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-30
[patent_title] => 'High speed ink feed mechanism'
[patent_app_type] => 1
[patent_app_number] => 7/553717
[patent_app_country] => US
[patent_app_date] => 1990-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2762
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 251
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/341/05341740.pdf
[firstpage_image] =>[orig_patent_app_number] => 553717
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/553717 | High speed ink feed mechanism | Jul 15, 1990 | Issued |
Array
(
[id] => 2843918
[patent_doc_number] => 05081925
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Selective drive for a damping unit metering roller in an offset printing press'
[patent_app_type] => 1
[patent_app_number] => 7/554150
[patent_app_country] => US
[patent_app_date] => 1990-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1868
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 234
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/081/05081925.pdf
[firstpage_image] =>[orig_patent_app_number] => 554150
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/554150 | Selective drive for a damping unit metering roller in an offset printing press | Jul 15, 1990 | Issued |
Array
(
[id] => 2868260
[patent_doc_number] => 05108209
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-28
[patent_title] => 'Apparatus and method for detecting depletion of ink in an ink ribbon'
[patent_app_type] => 1
[patent_app_number] => 7/551227
[patent_app_country] => US
[patent_app_date] => 1990-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2392
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/108/05108209.pdf
[firstpage_image] =>[orig_patent_app_number] => 551227
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/551227 | Apparatus and method for detecting depletion of ink in an ink ribbon | Jul 10, 1990 | Issued |
Array
(
[id] => 2834696
[patent_doc_number] => 05106220
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-21
[patent_title] => 'Guide and cover arrangement for printers'
[patent_app_type] => 1
[patent_app_number] => 7/547303
[patent_app_country] => US
[patent_app_date] => 1990-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 3264
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/106/05106220.pdf
[firstpage_image] =>[orig_patent_app_number] => 547303
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/547303 | Guide and cover arrangement for printers | Jul 2, 1990 | Issued |
Array
(
[id] => 2852425
[patent_doc_number] => 05090313
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Multi-color silk screen printer having separable two-piece platen for removal and replacement of printed material without loss of registry'
[patent_app_type] => 1
[patent_app_number] => 7/547011
[patent_app_country] => US
[patent_app_date] => 1990-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2143
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/090/05090313.pdf
[firstpage_image] =>[orig_patent_app_number] => 547011
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/547011 | Multi-color silk screen printer having separable two-piece platen for removal and replacement of printed material without loss of registry | Jul 1, 1990 | Issued |
Array
(
[id] => 2913646
[patent_doc_number] => 05188027
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-23
[patent_title] => 'Printing apparatus with quickly changeable printing plate'
[patent_app_type] => 1
[patent_app_number] => 7/545477
[patent_app_country] => US
[patent_app_date] => 1990-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1698
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/188/05188027.pdf
[firstpage_image] =>[orig_patent_app_number] => 545477
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/545477 | Printing apparatus with quickly changeable printing plate | Jun 27, 1990 | Issued |
Array
(
[id] => 2697293
[patent_doc_number] => 05054944
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Serial printer having a carrier cable connected to a movable print head'
[patent_app_type] => 1
[patent_app_number] => 7/543511
[patent_app_country] => US
[patent_app_date] => 1990-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1561
[patent_no_of_claims] => 5
[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/05/054/05054944.pdf
[firstpage_image] =>[orig_patent_app_number] => 543511
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/543511 | Serial printer having a carrier cable connected to a movable print head | Jun 25, 1990 | Issued |
| 07/538120 | ROTATING BRUSH CLEANER SYSTEM | Jun 13, 1990 | Abandoned |
Array
(
[id] => 2732145
[patent_doc_number] => 05070782
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Screen printer'
[patent_app_type] => 1
[patent_app_number] => 7/533357
[patent_app_country] => US
[patent_app_date] => 1990-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 5823
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/070/05070782.pdf
[firstpage_image] =>[orig_patent_app_number] => 533357
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/533357 | Screen printer | Jun 4, 1990 | Issued |
| 07/528814 | KEYBOARD | May 24, 1990 | Abandoned |
Array
(
[id] => 2688456
[patent_doc_number] => 05067403
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-26
[patent_title] => 'Circumferential register adjustment system for a printing machine cylinder'
[patent_app_type] => 1
[patent_app_number] => 7/528584
[patent_app_country] => US
[patent_app_date] => 1990-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1554
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 324
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/067/05067403.pdf
[firstpage_image] =>[orig_patent_app_number] => 528584
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/528584 | Circumferential register adjustment system for a printing machine cylinder | May 23, 1990 | Issued |
Array
(
[id] => 2765084
[patent_doc_number] => 05092242
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-03
[patent_title] => 'Lateral and circumferential register adjustment system for a rotary printing machine'
[patent_app_type] => 1
[patent_app_number] => 7/528589
[patent_app_country] => US
[patent_app_date] => 1990-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2162
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 294
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/092/05092242.pdf
[firstpage_image] =>[orig_patent_app_number] => 528589
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/528589 | Lateral and circumferential register adjustment system for a rotary printing machine | May 23, 1990 | Issued |
Array
(
[id] => 2848852
[patent_doc_number] => 05152216
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Apparatus for date-stamping an interior surface of a container'
[patent_app_type] => 1
[patent_app_number] => 7/527935
[patent_app_country] => US
[patent_app_date] => 1990-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 2596
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 229
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/152/05152216.pdf
[firstpage_image] =>[orig_patent_app_number] => 527935
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/527935 | Apparatus for date-stamping an interior surface of a container | May 23, 1990 | Issued |
Array
(
[id] => 2864995
[patent_doc_number] => 05158380
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Apparatus for the transport of paper in printers'
[patent_app_type] => 1
[patent_app_number] => 7/526728
[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] => 4269
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 334
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/158/05158380.pdf
[firstpage_image] =>[orig_patent_app_number] => 526728
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526728 | Apparatus for the transport of paper in printers | May 21, 1990 | Issued |
Array
(
[id] => 2837527
[patent_doc_number] => 05104246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-14
[patent_title] => 'Striker device for printers'
[patent_app_type] => 1
[patent_app_number] => 7/526705
[patent_app_country] => US
[patent_app_date] => 1990-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 4728
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/104/05104246.pdf
[firstpage_image] =>[orig_patent_app_number] => 526705
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526705 | Striker device for printers | May 21, 1990 | Issued |
Array
(
[id] => 2840312
[patent_doc_number] => 05083511
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-28
[patent_title] => 'Apparatus and method for printing plate cylinder--impression cylinder registration'
[patent_app_type] => 1
[patent_app_number] => 7/526119
[patent_app_country] => US
[patent_app_date] => 1990-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 1612
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/083/05083511.pdf
[firstpage_image] =>[orig_patent_app_number] => 526119
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/526119 | Apparatus and method for printing plate cylinder--impression cylinder registration | May 20, 1990 | Issued |