Search

David C. Nelms

Examiner (ID: 173)

Most Active Art Unit
2505
Art Unit(s)
2307, 2507, 2818, 2605, 2504, 2506, 2505, 2871, 2102, 2107, 2607, 2509
Total Applications
1632
Issued Applications
1449
Pending Applications
3
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2896018 [patent_doc_number] => 05270532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Traveling-wave photodetector' [patent_app_type] => 1 [patent_app_number] => 7/898999 [patent_app_country] => US [patent_app_date] => 1992-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3840 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/270/05270532.pdf [firstpage_image] =>[orig_patent_app_number] => 898999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/898999
Traveling-wave photodetector Jun 14, 1992 Issued
Array ( [id] => 2941708 [patent_doc_number] => 05260566 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-09 [patent_title] => 'Self-powered fiber optic microbend sensors' [patent_app_type] => 1 [patent_app_number] => 7/897715 [patent_app_country] => US [patent_app_date] => 1992-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2337 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/260/05260566.pdf [firstpage_image] =>[orig_patent_app_number] => 897715 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/897715
Self-powered fiber optic microbend sensors Jun 11, 1992 Issued
Array ( [id] => 2893251 [patent_doc_number] => 05239173 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-24 [patent_title] => 'Binary data processor using diffraction and interference of waves' [patent_app_type] => 1 [patent_app_number] => 7/895931 [patent_app_country] => US [patent_app_date] => 1992-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2037 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/239/05239173.pdf [firstpage_image] =>[orig_patent_app_number] => 895931 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/895931
Binary data processor using diffraction and interference of waves Jun 8, 1992 Issued
Array ( [id] => 2958722 [patent_doc_number] => 05243181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-07 [patent_title] => 'Noise-insensitive, photoelectric transceiver including a digital stability indicator' [patent_app_type] => 1 [patent_app_number] => 7/894712 [patent_app_country] => US [patent_app_date] => 1992-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/243/05243181.pdf [firstpage_image] =>[orig_patent_app_number] => 894712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/894712
Noise-insensitive, photoelectric transceiver including a digital stability indicator Jun 4, 1992 Issued
Array ( [id] => 2938778 [patent_doc_number] => RE034489 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Atomic force microscope with optional replaceable fluid cell' [patent_app_type] => 2 [patent_app_number] => 7/895984 [patent_app_country] => US [patent_app_date] => 1992-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 18 [patent_no_of_words] => 7603 [patent_no_of_claims] => 139 [patent_no_of_ind_claims] => 85 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/034/RE034489.pdf [firstpage_image] =>[orig_patent_app_number] => 895984 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/895984
Atomic force microscope with optional replaceable fluid cell Jun 3, 1992 Issued
Array ( [id] => 2954335 [patent_doc_number] => 05221835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Image reading apparatus having a reflective blazed diffraction grating with varied pitch' [patent_app_type] => 1 [patent_app_number] => 7/894516 [patent_app_country] => US [patent_app_date] => 1992-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 7629 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221835.pdf [firstpage_image] =>[orig_patent_app_number] => 894516 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/894516
Image reading apparatus having a reflective blazed diffraction grating with varied pitch Jun 3, 1992 Issued
Array ( [id] => 3097439 [patent_doc_number] => 05291030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-01 [patent_title] => 'Optoelectronic detector for chemical reactions' [patent_app_type] => 1 [patent_app_number] => 7/894315 [patent_app_country] => US [patent_app_date] => 1992-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2399 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/291/05291030.pdf [firstpage_image] =>[orig_patent_app_number] => 894315 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/894315
Optoelectronic detector for chemical reactions Jun 3, 1992 Issued
Array ( [id] => 2935454 [patent_doc_number] => 05233181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-03 [patent_title] => 'Photosensitive element with two layer passivation coating' [patent_app_type] => 1 [patent_app_number] => 7/891117 [patent_app_country] => US [patent_app_date] => 1992-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2991 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/233/05233181.pdf [firstpage_image] =>[orig_patent_app_number] => 891117 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/891117
Photosensitive element with two layer passivation coating May 31, 1992 Issued
Array ( [id] => 2966305 [patent_doc_number] => 05274228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-28 [patent_title] => 'Linear light source/collector with integrating cylinder and light pipe means' [patent_app_type] => 1 [patent_app_number] => 7/891009 [patent_app_country] => US [patent_app_date] => 1992-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5005 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/274/05274228.pdf [firstpage_image] =>[orig_patent_app_number] => 891009 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/891009
Linear light source/collector with integrating cylinder and light pipe means May 31, 1992 Issued
Array ( [id] => 3099938 [patent_doc_number] => 05293040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-08 [patent_title] => 'Method and apparatus for measuring vibrations of rotating shaft' [patent_app_type] => 1 [patent_app_number] => 7/889902 [patent_app_country] => US [patent_app_date] => 1992-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2439 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/293/05293040.pdf [firstpage_image] =>[orig_patent_app_number] => 889902 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/889902
Method and apparatus for measuring vibrations of rotating shaft May 28, 1992 Issued
Array ( [id] => 3430763 [patent_doc_number] => 05404007 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Radiation resistant RLG detector systems' [patent_app_type] => 1 [patent_app_number] => 7/890986 [patent_app_country] => US [patent_app_date] => 1992-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2855 [patent_no_of_claims] => 6 [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/05/404/05404007.pdf [firstpage_image] =>[orig_patent_app_number] => 890986 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/890986
Radiation resistant RLG detector systems May 28, 1992 Issued
Array ( [id] => 2897932 [patent_doc_number] => 05272327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-21 [patent_title] => 'Constant brightness liquid crystal display backlight control system' [patent_app_type] => 1 [patent_app_number] => 7/888914 [patent_app_country] => US [patent_app_date] => 1992-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4675 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/272/05272327.pdf [firstpage_image] =>[orig_patent_app_number] => 888914 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/888914
Constant brightness liquid crystal display backlight control system May 25, 1992 Issued
Array ( [id] => 3048979 [patent_doc_number] => 05286965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Anticollision system for objective lens in an optical data recording apparatus' [patent_app_type] => 1 [patent_app_number] => 7/886809 [patent_app_country] => US [patent_app_date] => 1992-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2773 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/286/05286965.pdf [firstpage_image] =>[orig_patent_app_number] => 886809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/886809
Anticollision system for objective lens in an optical data recording apparatus May 21, 1992 Issued
Array ( [id] => 2980101 [patent_doc_number] => 05225691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Semiconductor wafer cassette mapper with emitter and detector arrays for slot interrogation' [patent_app_type] => 1 [patent_app_number] => 7/885116 [patent_app_country] => US [patent_app_date] => 1992-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2527 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225691.pdf [firstpage_image] =>[orig_patent_app_number] => 885116 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/885116
Semiconductor wafer cassette mapper with emitter and detector arrays for slot interrogation May 17, 1992 Issued
Array ( [id] => 2980583 [patent_doc_number] => 05256872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-26 [patent_title] => 'Device for measuring current by optic fiber and dual polarization analysis' [patent_app_type] => 1 [patent_app_number] => 7/883204 [patent_app_country] => US [patent_app_date] => 1992-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3289 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/256/05256872.pdf [firstpage_image] =>[orig_patent_app_number] => 883204 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/883204
Device for measuring current by optic fiber and dual polarization analysis May 13, 1992 Issued
Array ( [id] => 2915822 [patent_doc_number] => 05237168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Control of the level of illumination premises' [patent_app_type] => 1 [patent_app_number] => 7/882616 [patent_app_country] => US [patent_app_date] => 1992-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 23 [patent_no_of_words] => 2799 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/237/05237168.pdf [firstpage_image] =>[orig_patent_app_number] => 882616 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/882616
Control of the level of illumination premises May 12, 1992 Issued
Array ( [id] => 2931547 [patent_doc_number] => 05187358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-16 [patent_title] => 'Image reading device having a telecentric optical system and a blazed diffraction grating' [patent_app_type] => 1 [patent_app_number] => 7/884239 [patent_app_country] => US [patent_app_date] => 1992-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2585 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/187/05187358.pdf [firstpage_image] =>[orig_patent_app_number] => 884239 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/884239
Image reading device having a telecentric optical system and a blazed diffraction grating May 10, 1992 Issued
Array ( [id] => 2991128 [patent_doc_number] => 05212380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-18 [patent_title] => 'Automotive engine control system with rotary encoder indexing' [patent_app_type] => 1 [patent_app_number] => 7/882176 [patent_app_country] => US [patent_app_date] => 1992-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5331 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 646 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/212/05212380.pdf [firstpage_image] =>[orig_patent_app_number] => 882176 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/882176
Automotive engine control system with rotary encoder indexing May 10, 1992 Issued
Array ( [id] => 2978311 [patent_doc_number] => 05182455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Method of detecting relative positional deviation between two objects' [patent_app_type] => 1 [patent_app_number] => 7/884303 [patent_app_country] => US [patent_app_date] => 1992-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7754 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182455.pdf [firstpage_image] =>[orig_patent_app_number] => 884303 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/884303
Method of detecting relative positional deviation between two objects May 10, 1992 Issued
Array ( [id] => 3068154 [patent_doc_number] => 05311029 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Magnetic speed sensor with optical conversion' [patent_app_type] => 1 [patent_app_number] => 7/878205 [patent_app_country] => US [patent_app_date] => 1992-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3177 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311029.pdf [firstpage_image] =>[orig_patent_app_number] => 878205 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/878205
Magnetic speed sensor with optical conversion May 3, 1992 Issued
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