
Hung Nhat Ngo
Examiner (ID: 17203)
| Most Active Art Unit | 2501 |
| Art Unit(s) | 3621, 2874, 2633, 2501 |
| Total Applications | 1627 |
| Issued Applications | 1441 |
| Pending Applications | 92 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3110604
[patent_doc_number] => 05319733
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-07
[patent_title] => 'Variable fiber optical attenuator'
[patent_app_type] => 1
[patent_app_number] => 7/816106
[patent_app_country] => US
[patent_app_date] => 1992-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 1954
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/319/05319733.pdf
[firstpage_image] =>[orig_patent_app_number] => 816106
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/816106 | Variable fiber optical attenuator | Jan 1, 1992 | Issued |
Array
(
[id] => 2898717
[patent_doc_number] => 05214729
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-25
[patent_title] => 'Dynamic optical data buffer'
[patent_app_type] => 1
[patent_app_number] => 7/816436
[patent_app_country] => US
[patent_app_date] => 1991-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2055
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/214/05214729.pdf
[firstpage_image] =>[orig_patent_app_number] => 816436
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/816436 | Dynamic optical data buffer | Dec 30, 1991 | Issued |
Array
(
[id] => 2998134
[patent_doc_number] => 05212754
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Optical laser connector'
[patent_app_type] => 1
[patent_app_number] => 7/815296
[patent_app_country] => US
[patent_app_date] => 1991-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2002
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 271
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/212/05212754.pdf
[firstpage_image] =>[orig_patent_app_number] => 815296
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/815296 | Optical laser connector | Dec 26, 1991 | Issued |
Array
(
[id] => 2946203
[patent_doc_number] => 05220631
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Fiber optic camouflage'
[patent_app_type] => 1
[patent_app_number] => 7/812097
[patent_app_country] => US
[patent_app_date] => 1991-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3292
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 302
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220631.pdf
[firstpage_image] =>[orig_patent_app_number] => 812097
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/812097 | Fiber optic camouflage | Dec 22, 1991 | Issued |
Array
(
[id] => 2798455
[patent_doc_number] => 05155783
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Installation of an optical component in an optical device'
[patent_app_type] => 1
[patent_app_number] => 7/810116
[patent_app_country] => US
[patent_app_date] => 1991-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2038
[patent_no_of_claims] => 8
[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/05/155/05155783.pdf
[firstpage_image] =>[orig_patent_app_number] => 810116
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/810116 | Installation of an optical component in an optical device | Dec 18, 1991 | Issued |
Array
(
[id] => 2904352
[patent_doc_number] => 05210810
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-11
[patent_title] => 'Hermaphroditic connector for single fiber optical cable'
[patent_app_type] => 1
[patent_app_number] => 7/812240
[patent_app_country] => US
[patent_app_date] => 1991-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4383
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/210/05210810.pdf
[firstpage_image] =>[orig_patent_app_number] => 812240
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/812240 | Hermaphroditic connector for single fiber optical cable | Dec 18, 1991 | Issued |
Array
(
[id] => 2939375
[patent_doc_number] => 05187768
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-16
[patent_title] => 'Fiber optic variable signal attenuator'
[patent_app_type] => 1
[patent_app_number] => 7/810317
[patent_app_country] => US
[patent_app_date] => 1991-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 26
[patent_no_of_words] => 3412
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 208
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/187/05187768.pdf
[firstpage_image] =>[orig_patent_app_number] => 810317
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/810317 | Fiber optic variable signal attenuator | Dec 18, 1991 | Issued |
Array
(
[id] => 2985442
[patent_doc_number] => 05195153
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-16
[patent_title] => 'Crimp splice'
[patent_app_type] => 1
[patent_app_number] => 7/809671
[patent_app_country] => US
[patent_app_date] => 1991-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 15
[patent_no_of_words] => 2648
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/195/05195153.pdf
[firstpage_image] =>[orig_patent_app_number] => 809671
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/809671 | Crimp splice | Dec 17, 1991 | Issued |
Array
(
[id] => 2947236
[patent_doc_number] => 05247593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Programmable optical crossbar switch'
[patent_app_type] => 1
[patent_app_number] => 7/809786
[patent_app_country] => US
[patent_app_date] => 1991-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3883
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/247/05247593.pdf
[firstpage_image] =>[orig_patent_app_number] => 809786
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/809786 | Programmable optical crossbar switch | Dec 17, 1991 | Issued |
Array
(
[id] => 2835582
[patent_doc_number] => 05170461
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Polymeric electrooptic waveguide devices using a polymeric substrate'
[patent_app_type] => 1
[patent_app_number] => 7/807037
[patent_app_country] => US
[patent_app_date] => 1991-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5950
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/170/05170461.pdf
[firstpage_image] =>[orig_patent_app_number] => 807037
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/807037 | Polymeric electrooptic waveguide devices using a polymeric substrate | Dec 10, 1991 | Issued |
| 07/768687 | SIGNAL TRANSMISSION LINE | Dec 8, 1991 | Abandoned |
| 07/797937 | OPTICAL FIBRE CABLE FOR DETECTING A CHANGE IN TEMPERATURE | Nov 25, 1991 | Abandoned |
Array
(
[id] => 2968372
[patent_doc_number] => 05198921
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-30
[patent_title] => 'Light amplifying polarizer'
[patent_app_type] => 1
[patent_app_number] => 7/795397
[patent_app_country] => US
[patent_app_date] => 1991-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 18
[patent_no_of_words] => 3344
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/198/05198921.pdf
[firstpage_image] =>[orig_patent_app_number] => 795397
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/795397 | Light amplifying polarizer | Nov 20, 1991 | Issued |
Array
(
[id] => 2881506
[patent_doc_number] => 05153934
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Waveguide-type optical device'
[patent_app_type] => 1
[patent_app_number] => 7/791165
[patent_app_country] => US
[patent_app_date] => 1991-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 6292
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/153/05153934.pdf
[firstpage_image] =>[orig_patent_app_number] => 791165
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/791165 | Waveguide-type optical device | Nov 12, 1991 | Issued |
Array
(
[id] => 2816215
[patent_doc_number] => 05146534
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-08
[patent_title] => 'SiO.sub.2 -based alkali-doped optical fiber'
[patent_app_type] => 1
[patent_app_number] => 7/790836
[patent_app_country] => US
[patent_app_date] => 1991-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2178
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/146/05146534.pdf
[firstpage_image] =>[orig_patent_app_number] => 790836
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/790836 | SiO.sub.2 -based alkali-doped optical fiber | Nov 11, 1991 | Issued |
Array
(
[id] => 2979692
[patent_doc_number] => 05202948
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-13
[patent_title] => 'Traveling-wave type light amplifier'
[patent_app_type] => 1
[patent_app_number] => 7/788870
[patent_app_country] => US
[patent_app_date] => 1991-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 3241
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/202/05202948.pdf
[firstpage_image] =>[orig_patent_app_number] => 788870
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/788870 | Traveling-wave type light amplifier | Nov 6, 1991 | Issued |
Array
(
[id] => 2817716
[patent_doc_number] => 05148511
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-15
[patent_title] => 'Low refractive index plastics for optical fiber cladding'
[patent_app_type] => 1
[patent_app_number] => 7/787107
[patent_app_country] => US
[patent_app_date] => 1991-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5568
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/148/05148511.pdf
[firstpage_image] =>[orig_patent_app_number] => 787107
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/787107 | Low refractive index plastics for optical fiber cladding | Nov 3, 1991 | Issued |
Array
(
[id] => 2882365
[patent_doc_number] => 05163115
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-10
[patent_title] => 'Cables such as optical fiber cables including superabsorbent polymeric materials which are temperature and salt tolerant'
[patent_app_type] => 1
[patent_app_number] => 7/785601
[patent_app_country] => US
[patent_app_date] => 1991-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3748
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/163/05163115.pdf
[firstpage_image] =>[orig_patent_app_number] => 785601
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/785601 | Cables such as optical fiber cables including superabsorbent polymeric materials which are temperature and salt tolerant | Oct 29, 1991 | Issued |
Array
(
[id] => 2926507
[patent_doc_number] => 05179619
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-01-12
[patent_title] => 'Optical fibre element comprising a polyacrylate coating layer reticulated by UV radiation and an H.sub.2 -absorbing buffer'
[patent_app_type] => 1
[patent_app_number] => 7/783280
[patent_app_country] => US
[patent_app_date] => 1991-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3081
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/179/05179619.pdf
[firstpage_image] =>[orig_patent_app_number] => 783280
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/783280 | Optical fibre element comprising a polyacrylate coating layer reticulated by UV radiation and an H.sub.2 -absorbing buffer | Oct 27, 1991 | Issued |
Array
(
[id] => 2797136
[patent_doc_number] => 05142602
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Fiber optic connectors'
[patent_app_type] => 1
[patent_app_number] => 7/776689
[patent_app_country] => US
[patent_app_date] => 1991-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 4029
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/142/05142602.pdf
[firstpage_image] =>[orig_patent_app_number] => 776689
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/776689 | Fiber optic connectors | Oct 14, 1991 | Issued |