
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] => 2580217
[patent_doc_number] => 04969708
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-13
[patent_title] => 'Fiberoptic endoscope'
[patent_app_type] => 1
[patent_app_number] => 7/385387
[patent_app_country] => US
[patent_app_date] => 1989-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1825
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 337
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/969/04969708.pdf
[firstpage_image] =>[orig_patent_app_number] => 385387
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/385387 | Fiberoptic endoscope | Jul 26, 1989 | Issued |
Array
(
[id] => 2657809
[patent_doc_number] => 04953929
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-04
[patent_title] => 'Fiber optic connector assembly and adapter for use therewith'
[patent_app_type] => 1
[patent_app_number] => 7/382925
[patent_app_country] => US
[patent_app_date] => 1989-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 13
[patent_no_of_words] => 4027
[patent_no_of_claims] => 23
[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/04/953/04953929.pdf
[firstpage_image] =>[orig_patent_app_number] => 382925
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/382925 | Fiber optic connector assembly and adapter for use therewith | Jul 20, 1989 | Issued |
Array
(
[id] => 2592494
[patent_doc_number] => 04948218
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Optoelectronic device for an optical communication system'
[patent_app_type] => 1
[patent_app_number] => 7/378976
[patent_app_country] => US
[patent_app_date] => 1989-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 7681
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 393
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/948/04948218.pdf
[firstpage_image] =>[orig_patent_app_number] => 378976
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/378976 | Optoelectronic device for an optical communication system | Jul 11, 1989 | Issued |
Array
(
[id] => 2635071
[patent_doc_number] => 04979795
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-25
[patent_title] => 'Coilable torque-balanced cable and method of manufacture'
[patent_app_type] => 1
[patent_app_number] => 7/373967
[patent_app_country] => US
[patent_app_date] => 1989-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3026
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/979/04979795.pdf
[firstpage_image] =>[orig_patent_app_number] => 373967
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/373967 | Coilable torque-balanced cable and method of manufacture | Jun 28, 1989 | Issued |
Array
(
[id] => 2580848
[patent_doc_number] => 04958895
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-25
[patent_title] => 'Optical waveguides'
[patent_app_type] => 1
[patent_app_number] => 7/370307
[patent_app_country] => US
[patent_app_date] => 1989-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 6623
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/958/04958895.pdf
[firstpage_image] =>[orig_patent_app_number] => 370307
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/370307 | Optical waveguides | Jun 22, 1989 | Issued |
Array
(
[id] => 2688687
[patent_doc_number] => 04988155
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-29
[patent_title] => 'In-line fiber optic probe interface'
[patent_app_type] => 1
[patent_app_number] => 7/369745
[patent_app_country] => US
[patent_app_date] => 1989-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4401
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/988/04988155.pdf
[firstpage_image] =>[orig_patent_app_number] => 369745
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/369745 | In-line fiber optic probe interface | Jun 21, 1989 | Issued |
Array
(
[id] => 2592533
[patent_doc_number] => 04948220
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-14
[patent_title] => 'Module for distributing and connecting optical fibers'
[patent_app_type] => 1
[patent_app_number] => 7/367037
[patent_app_country] => US
[patent_app_date] => 1989-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 4435
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/948/04948220.pdf
[firstpage_image] =>[orig_patent_app_number] => 367037
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/367037 | Module for distributing and connecting optical fibers | Jun 15, 1989 | Issued |
Array
(
[id] => 2617322
[patent_doc_number] => 04955976
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-09-11
[patent_title] => 'Optical fiber connector'
[patent_app_type] => 1
[patent_app_number] => 7/335318
[patent_app_country] => US
[patent_app_date] => 1989-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 12
[patent_no_of_words] => 3942
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/955/04955976.pdf
[firstpage_image] =>[orig_patent_app_number] => 335318
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/335318 | Optical fiber connector | Jun 13, 1989 | Issued |
Array
(
[id] => 2586031
[patent_doc_number] => 04964690
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Pin-and-socket connector for light wave conductors'
[patent_app_type] => 1
[patent_app_number] => 7/364647
[patent_app_country] => US
[patent_app_date] => 1989-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1589
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 257
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/964/04964690.pdf
[firstpage_image] =>[orig_patent_app_number] => 364647
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/364647 | Pin-and-socket connector for light wave conductors | Jun 8, 1989 | Issued |
Array
(
[id] => 2655412
[patent_doc_number] => 04934774
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-19
[patent_title] => 'Optical waveguide and method for its manufacture'
[patent_app_type] => 1
[patent_app_number] => 7/363006
[patent_app_country] => US
[patent_app_date] => 1989-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2131
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/934/04934774.pdf
[firstpage_image] =>[orig_patent_app_number] => 363006
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/363006 | Optical waveguide and method for its manufacture | Jun 7, 1989 | Issued |
Array
(
[id] => 2613300
[patent_doc_number] => 04950047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Method of coating optical fibers'
[patent_app_type] => 1
[patent_app_number] => 7/361385
[patent_app_country] => US
[patent_app_date] => 1989-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 3941
[patent_no_of_claims] => 13
[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/04/950/04950047.pdf
[firstpage_image] =>[orig_patent_app_number] => 361385
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/361385 | Method of coating optical fibers | Jun 4, 1989 | Issued |
| 07/359586 | NOVEL WAVEGUIDES USING CHIRAL MATERIALS | May 31, 1989 | Abandoned |
Array
(
[id] => 2586055
[patent_doc_number] => 04964691
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Optical fiber cable having optical fibers with various lengths'
[patent_app_type] => 1
[patent_app_number] => 7/356757
[patent_app_country] => US
[patent_app_date] => 1989-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2110
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/964/04964691.pdf
[firstpage_image] =>[orig_patent_app_number] => 356757
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/356757 | Optical fiber cable having optical fibers with various lengths | May 23, 1989 | Issued |
Array
(
[id] => 2696911
[patent_doc_number] => 04981337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Fibre-type light wavelength coversion device'
[patent_app_type] => 1
[patent_app_number] => 7/354996
[patent_app_country] => US
[patent_app_date] => 1989-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1409
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/981/04981337.pdf
[firstpage_image] =>[orig_patent_app_number] => 354996
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/354996 | Fibre-type light wavelength coversion device | May 21, 1989 | Issued |
| 07/354530 | HOUSING FOR AN OPTO-ELECTRONIC DEVICE | May 18, 1989 | Abandoned |
Array
(
[id] => 2735878
[patent_doc_number] => 05029958
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-09
[patent_title] => 'Optical fiber enclosure for optoelectronic converter'
[patent_app_type] => 1
[patent_app_number] => 7/344706
[patent_app_country] => US
[patent_app_date] => 1989-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3176
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/029/05029958.pdf
[firstpage_image] =>[orig_patent_app_number] => 344706
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/344706 | Optical fiber enclosure for optoelectronic converter | Apr 27, 1989 | Issued |
Array
(
[id] => 2577344
[patent_doc_number] => 04927224
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Lensless multifiber output coupler'
[patent_app_type] => 1
[patent_app_number] => 7/329137
[patent_app_country] => US
[patent_app_date] => 1989-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1433
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/927/04927224.pdf
[firstpage_image] =>[orig_patent_app_number] => 329137
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/329137 | Lensless multifiber output coupler | Mar 26, 1989 | Issued |
Array
(
[id] => 2622357
[patent_doc_number] => 04952013
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-28
[patent_title] => 'Optical wavelength converter device'
[patent_app_type] => 1
[patent_app_number] => 7/328266
[patent_app_country] => US
[patent_app_date] => 1989-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 15
[patent_no_of_words] => 9525
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/952/04952013.pdf
[firstpage_image] =>[orig_patent_app_number] => 328266
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/328266 | Optical wavelength converter device | Mar 23, 1989 | Issued |
| 07/328259 | HIGH PRECISION FIBER OPTIC CONNECTORS | Mar 22, 1989 | Abandoned |
| 07/327826 | OPTICAL SWITCH BASED ON 1 X 2 DIRECTIONAL COUPLER | Mar 21, 1989 | Issued |