Search

Shelley Chen

Examiner (ID: 470, Phone: (571)270-1330 , Office: P/3663 )

Most Active Art Unit
3663
Art Unit(s)
3662, 3661, 3663, 3665, 3667
Total Applications
990
Issued Applications
750
Pending Applications
44
Abandoned Applications
196

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2352229 [patent_doc_number] => 04692666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-08 [patent_title] => 'Gas-discharge display device' [patent_app_type] => 1 [patent_app_number] => 6/684298 [patent_app_country] => US [patent_app_date] => 1984-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1917 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/692/04692666.pdf [firstpage_image] =>[orig_patent_app_number] => 684298 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/684298
Gas-discharge display device Dec 19, 1984 Issued
Array ( [id] => 2294035 [patent_doc_number] => 04639640 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-27 [patent_title] => 'Resistors for use in cathode ray tubes' [patent_app_type] => 1 [patent_app_number] => 6/682247 [patent_app_country] => US [patent_app_date] => 1984-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 5368 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/639/04639640.pdf [firstpage_image] =>[orig_patent_app_number] => 682247 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/682247
Resistors for use in cathode ray tubes Dec 16, 1984 Issued
Array ( [id] => 2221479 [patent_doc_number] => 04631438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-23 [patent_title] => 'Multicharged ion source with several electron cyclotron resonance zones' [patent_app_type] => 1 [patent_app_number] => 6/678821 [patent_app_country] => US [patent_app_date] => 1984-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2354 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/631/04631438.pdf [firstpage_image] =>[orig_patent_app_number] => 678821 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/678821
Multicharged ion source with several electron cyclotron resonance zones Dec 5, 1984 Issued
Array ( [id] => 2329488 [patent_doc_number] => 04698553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Electronic power supply system' [patent_app_type] => 1 [patent_app_number] => 6/677562 [patent_app_country] => US [patent_app_date] => 1984-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3296 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/698/04698553.pdf [firstpage_image] =>[orig_patent_app_number] => 677562 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/677562
Electronic power supply system Dec 2, 1984 Issued
06/676367 HIGH PRESSURE METAL HALIDE ARC LAMP WITH XENON BUFFER GAS Nov 28, 1984 Abandoned
Array ( [id] => 2223372 [patent_doc_number] => 04594533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-10 [patent_title] => 'Device for analyzing chemical substance' [patent_app_type] => 1 [patent_app_number] => 6/675464 [patent_app_country] => US [patent_app_date] => 1984-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6875 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/594/04594533.pdf [firstpage_image] =>[orig_patent_app_number] => 675464 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/675464
Device for analyzing chemical substance Nov 27, 1984 Issued
06/665673 FLUORESCENT LAMP DIMMING ADAPTOR KIT Oct 28, 1984 Abandoned
Array ( [id] => 2423958 [patent_doc_number] => 04734625 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-29 [patent_title] => 'Control circuit for system for controlling the operation of electric lights' [patent_app_type] => 1 [patent_app_number] => 6/662231 [patent_app_country] => US [patent_app_date] => 1984-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6502 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/734/04734625.pdf [firstpage_image] =>[orig_patent_app_number] => 662231 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/662231
Control circuit for system for controlling the operation of electric lights Oct 17, 1984 Issued
Array ( [id] => 2454166 [patent_doc_number] => 04767968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-30 [patent_title] => 'System for controlling the operation of electrically powered apparatus' [patent_app_type] => 1 [patent_app_number] => 6/662230 [patent_app_country] => US [patent_app_date] => 1984-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7487 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/767/04767968.pdf [firstpage_image] =>[orig_patent_app_number] => 662230 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/662230
System for controlling the operation of electrically powered apparatus Oct 17, 1984 Issued
Array ( [id] => 2305592 [patent_doc_number] => 04642514 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-10 [patent_title] => 'Automobile headlight with combined heat and light shield' [patent_app_type] => 1 [patent_app_number] => 6/655616 [patent_app_country] => US [patent_app_date] => 1984-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3054 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/642/04642514.pdf [firstpage_image] =>[orig_patent_app_number] => 655616 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/655616
Automobile headlight with combined heat and light shield Sep 27, 1984 Issued
Array ( [id] => 2332165 [patent_doc_number] => 04634925 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-06 [patent_title] => 'Electron gun for a high power klystron' [patent_app_type] => 1 [patent_app_number] => 6/651854 [patent_app_country] => US [patent_app_date] => 1984-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1318 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/634/04634925.pdf [firstpage_image] =>[orig_patent_app_number] => 651854 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/651854
Electron gun for a high power klystron Sep 17, 1984 Issued
Array ( [id] => 2243807 [patent_doc_number] => 04608513 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-26 [patent_title] => 'Dual filament ion source with improved beam characteristics' [patent_app_type] => 1 [patent_app_number] => 6/650014 [patent_app_country] => US [patent_app_date] => 1984-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2000 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/608/04608513.pdf [firstpage_image] =>[orig_patent_app_number] => 650014 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/650014
Dual filament ion source with improved beam characteristics Sep 12, 1984 Issued
Array ( [id] => 2315088 [patent_doc_number] => 04638310 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Method of addressing liquid crystal displays' [patent_app_type] => 1 [patent_app_number] => 6/647567 [patent_app_country] => US [patent_app_date] => 1984-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3258 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/638/04638310.pdf [firstpage_image] =>[orig_patent_app_number] => 647567 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/647567
Method of addressing liquid crystal displays Sep 5, 1984 Issued
06/647196 ELECTRON TUBE Sep 3, 1984 Abandoned
Array ( [id] => 2313652 [patent_doc_number] => 04638209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Ion beam generating apparatus' [patent_app_type] => 1 [patent_app_number] => 6/646438 [patent_app_country] => US [patent_app_date] => 1984-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4275 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/638/04638209.pdf [firstpage_image] =>[orig_patent_app_number] => 646438 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/646438
Ion beam generating apparatus Sep 3, 1984 Issued
Array ( [id] => 2330397 [patent_doc_number] => 04672266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Thin film light emitting element' [patent_app_type] => 1 [patent_app_number] => 6/645078 [patent_app_country] => US [patent_app_date] => 1984-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 7089 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/672/04672266.pdf [firstpage_image] =>[orig_patent_app_number] => 645078 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/645078
Thin film light emitting element Aug 27, 1984 Issued
06/642743 COLOUR TELEVISION DISPLAY Aug 19, 1984 Abandoned
Array ( [id] => 2332072 [patent_doc_number] => 04634919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-06 [patent_title] => 'Bulb' [patent_app_type] => 1 [patent_app_number] => 6/641776 [patent_app_country] => US [patent_app_date] => 1984-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4515 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/634/04634919.pdf [firstpage_image] =>[orig_patent_app_number] => 641776 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/641776
Bulb Aug 16, 1984 Issued
Array ( [id] => 2318913 [patent_doc_number] => 04716333 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-29 [patent_title] => 'Shadow mask for a color cathode ray tube' [patent_app_type] => 1 [patent_app_number] => 6/640390 [patent_app_country] => US [patent_app_date] => 1984-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3370 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/716/04716333.pdf [firstpage_image] =>[orig_patent_app_number] => 640390 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/640390
Shadow mask for a color cathode ray tube Aug 12, 1984 Issued
Array ( [id] => 2387704 [patent_doc_number] => 04695765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-22 [patent_title] => 'Display arrangements' [patent_app_type] => 1 [patent_app_number] => 6/637036 [patent_app_country] => US [patent_app_date] => 1984-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1421 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/695/04695765.pdf [firstpage_image] =>[orig_patent_app_number] => 637036 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/637036
Display arrangements Aug 1, 1984 Issued
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