
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] => 2737151
[patent_doc_number] => 05042384
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Anti-marking method and apparatus for use with perfector cylinders of rotary sheet-fed printing presses'
[patent_app_type] => 1
[patent_app_number] => 7/516523
[patent_app_country] => US
[patent_app_date] => 1990-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 5016
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/042/05042384.pdf
[firstpage_image] =>[orig_patent_app_number] => 516523
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/516523 | Anti-marking method and apparatus for use with perfector cylinders of rotary sheet-fed printing presses | Apr 29, 1990 | Issued |
Array
(
[id] => 2666052
[patent_doc_number] => 05048414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-17
[patent_title] => 'Automatic stamper'
[patent_app_type] => 1
[patent_app_number] => 7/515702
[patent_app_country] => US
[patent_app_date] => 1990-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3310
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/048/05048414.pdf
[firstpage_image] =>[orig_patent_app_number] => 515702
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/515702 | Automatic stamper | Apr 26, 1990 | Issued |
Array
(
[id] => 2915475
[patent_doc_number] => 05245925
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Dry brush cleaning apparatus and method for cleaning printing press blanket cylinders'
[patent_app_type] => 1
[patent_app_number] => 7/510943
[patent_app_country] => US
[patent_app_date] => 1990-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 33
[patent_no_of_words] => 11341
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/245/05245925.pdf
[firstpage_image] =>[orig_patent_app_number] => 510943
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/510943 | Dry brush cleaning apparatus and method for cleaning printing press blanket cylinders | Apr 18, 1990 | Issued |
Array
(
[id] => 2767728
[patent_doc_number] => 05099783
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-31
[patent_title] => 'Doctor blade cap'
[patent_app_type] => 1
[patent_app_number] => 7/510119
[patent_app_country] => US
[patent_app_date] => 1990-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 551
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/099/05099783.pdf
[firstpage_image] =>[orig_patent_app_number] => 510119
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/510119 | Doctor blade cap | Apr 16, 1990 | Issued |
Array
(
[id] => 2651232
[patent_doc_number] => 05069123
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-03
[patent_title] => 'Print wheel printer having separable trigger casing and main housing'
[patent_app_type] => 1
[patent_app_number] => 7/509482
[patent_app_country] => US
[patent_app_date] => 1990-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 3003
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/069/05069123.pdf
[firstpage_image] =>[orig_patent_app_number] => 509482
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/509482 | Print wheel printer having separable trigger casing and main housing | Apr 15, 1990 | Issued |
Array
(
[id] => 2805306
[patent_doc_number] => 05115737
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-26
[patent_title] => 'Hot rotary stamper apparatus and methods for metal leaf stamping'
[patent_app_type] => 1
[patent_app_number] => 7/509167
[patent_app_country] => US
[patent_app_date] => 1990-04-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 3734
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/115/05115737.pdf
[firstpage_image] =>[orig_patent_app_number] => 509167
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/509167 | Hot rotary stamper apparatus and methods for metal leaf stamping | Apr 15, 1990 | Issued |
Array
(
[id] => 2737098
[patent_doc_number] => 05042381
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Printing ink fountain having a disposable liner'
[patent_app_type] => 1
[patent_app_number] => 7/509030
[patent_app_country] => US
[patent_app_date] => 1990-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1905
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/042/05042381.pdf
[firstpage_image] =>[orig_patent_app_number] => 509030
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/509030 | Printing ink fountain having a disposable liner | Apr 12, 1990 | Issued |
Array
(
[id] => 2848990
[patent_doc_number] => 05152223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Automatic rubber stamp'
[patent_app_type] => 1
[patent_app_number] => 7/508270
[patent_app_country] => US
[patent_app_date] => 1990-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 2212
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 463
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/152/05152223.pdf
[firstpage_image] =>[orig_patent_app_number] => 508270
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/508270 | Automatic rubber stamp | Apr 10, 1990 | Issued |
Array
(
[id] => 2686893
[patent_doc_number] => 05054389
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-08
[patent_title] => 'Unitary paper impression device'
[patent_app_type] => 1
[patent_app_number] => 7/508049
[patent_app_country] => US
[patent_app_date] => 1990-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 1871
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/054/05054389.pdf
[firstpage_image] =>[orig_patent_app_number] => 508049
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/508049 | Unitary paper impression device | Apr 9, 1990 | Issued |
Array
(
[id] => 2807525
[patent_doc_number] => 05094161
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-10
[patent_title] => 'Counter top multi-color single station printing method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/503665
[patent_app_country] => US
[patent_app_date] => 1990-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2669
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/094/05094161.pdf
[firstpage_image] =>[orig_patent_app_number] => 503665
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/503665 | Counter top multi-color single station printing method and apparatus | Apr 2, 1990 | Issued |
Array
(
[id] => 2767263
[patent_doc_number] => 05099758
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-31
[patent_title] => 'Apparatus for applying a flowable medium to a surface, especially a web, roll or the like'
[patent_app_type] => 1
[patent_app_number] => 7/503617
[patent_app_country] => US
[patent_app_date] => 1990-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 19
[patent_no_of_words] => 6053
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 218
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/099/05099758.pdf
[firstpage_image] =>[orig_patent_app_number] => 503617
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/503617 | Apparatus for applying a flowable medium to a surface, especially a web, roll or the like | Apr 1, 1990 | Issued |
Array
(
[id] => 2796654
[patent_doc_number] => 05080015
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-14
[patent_title] => 'Method and arrangement for cleaning guide rollers'
[patent_app_type] => 1
[patent_app_number] => 7/501753
[patent_app_country] => US
[patent_app_date] => 1990-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1422
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 274
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/080/05080015.pdf
[firstpage_image] =>[orig_patent_app_number] => 501753
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/501753 | Method and arrangement for cleaning guide rollers | Mar 29, 1990 | Issued |
Array
(
[id] => 2852557
[patent_doc_number] => 05090320
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Shoe printing process and apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/498532
[patent_app_country] => US
[patent_app_date] => 1990-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 2881
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/090/05090320.pdf
[firstpage_image] =>[orig_patent_app_number] => 498532
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/498532 | Shoe printing process and apparatus | Mar 25, 1990 | Issued |
Array
(
[id] => 2769056
[patent_doc_number] => 05101725
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-04-07
[patent_title] => 'Holder system for a printing machine doctor blade'
[patent_app_type] => 1
[patent_app_number] => 7/498086
[patent_app_country] => US
[patent_app_date] => 1990-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1679
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/101/05101725.pdf
[firstpage_image] =>[orig_patent_app_number] => 498086
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/498086 | Holder system for a printing machine doctor blade | Mar 21, 1990 | Issued |
Array
(
[id] => 2803052
[patent_doc_number] => 05085531
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Cassette for a printing ribbon for typewriters'
[patent_app_type] => 1
[patent_app_number] => 7/492807
[patent_app_country] => US
[patent_app_date] => 1990-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 2737
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 233
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/085/05085531.pdf
[firstpage_image] =>[orig_patent_app_number] => 492807
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/492807 | Cassette for a printing ribbon for typewriters | Mar 17, 1990 | Issued |
| 07/492720 | PORTABLE SCREEN PRINTING DEVICE | Mar 12, 1990 | Abandoned |
Array
(
[id] => 2658914
[patent_doc_number] => 05046874
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-10
[patent_title] => 'Impact printer print head with active sound pressure attenuation means'
[patent_app_type] => 1
[patent_app_number] => 7/492820
[patent_app_country] => US
[patent_app_date] => 1990-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1769
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/046/05046874.pdf
[firstpage_image] =>[orig_patent_app_number] => 492820
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/492820 | Impact printer print head with active sound pressure attenuation means | Mar 12, 1990 | Issued |
Array
(
[id] => 2658691
[patent_doc_number] => 05044277
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Fluid application system for a printing machine cylinder, especially chambered doctor blade inker'
[patent_app_type] => 1
[patent_app_number] => 7/492539
[patent_app_country] => US
[patent_app_date] => 1990-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1358
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 325
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/044/05044277.pdf
[firstpage_image] =>[orig_patent_app_number] => 492539
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/492539 | Fluid application system for a printing machine cylinder, especially chambered doctor blade inker | Mar 11, 1990 | Issued |
Array
(
[id] => 2713496
[patent_doc_number] => 05031526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Lubrication system for a print hammer mechanism and assembly'
[patent_app_type] => 1
[patent_app_number] => 7/486022
[patent_app_country] => US
[patent_app_date] => 1990-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2798
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/031/05031526.pdf
[firstpage_image] =>[orig_patent_app_number] => 486022
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/486022 | Lubrication system for a print hammer mechanism and assembly | Feb 25, 1990 | Issued |
Array
(
[id] => 2675012
[patent_doc_number] => 05063845
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-12
[patent_title] => 'Anti-wrap for high speed printing press'
[patent_app_type] => 1
[patent_app_number] => 7/480776
[patent_app_country] => US
[patent_app_date] => 1990-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2516
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/063/05063845.pdf
[firstpage_image] =>[orig_patent_app_number] => 480776
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/480776 | Anti-wrap for high speed printing press | Feb 15, 1990 | Issued |