Search

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 numberTitle of the applicationFiling DateStatus
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
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