Search

Karabi Guharay

Examiner (ID: 2473)

Most Active Art Unit
2875
Art Unit(s)
2879, 2889, 2875
Total Applications
1831
Issued Applications
1388
Pending Applications
40
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6509591 [patent_doc_number] => 20020135298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Light extractor apparatus' [patent_app_type] => new [patent_app_number] => 09/815607 [patent_app_country] => US [patent_app_date] => 2001-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3961 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0135/20020135298.pdf [firstpage_image] =>[orig_patent_app_number] => 09815607 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/815607
Light extractor apparatus Mar 25, 2001 Abandoned
Array ( [id] => 7062566 [patent_doc_number] => 20010042329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-22 [patent_title] => 'Electroluminescent sign' [patent_app_type] => new [patent_app_number] => 09/814673 [patent_app_country] => US [patent_app_date] => 2001-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3805 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20010042329.pdf [firstpage_image] =>[orig_patent_app_number] => 09814673 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/814673
Electroluminescent sign Mar 21, 2001 Abandoned
Array ( [id] => 6060792 [patent_doc_number] => 20020030428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-03-14 [patent_title] => 'Plastic cap for compact fluorescent lamps' [patent_app_type] => new [patent_app_number] => 09/794510 [patent_app_country] => US [patent_app_date] => 2001-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2366 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20020030428.pdf [firstpage_image] =>[orig_patent_app_number] => 09794510 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/794510
Plastic cap for compact fluorescent lamps Feb 25, 2001 Abandoned
Array ( [id] => 1293713 [patent_doc_number] => 06630771 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-07 [patent_title] => 'Spark plug electrode including a profiled noble-metal part' [patent_app_type] => B1 [patent_app_number] => 09/763510 [patent_app_country] => US [patent_app_date] => 2001-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1486 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/630/06630771.pdf [firstpage_image] =>[orig_patent_app_number] => 09763510 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/763510
Spark plug electrode including a profiled noble-metal part Feb 22, 2001 Issued
Array ( [id] => 1421170 [patent_doc_number] => 06512328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-28 [patent_title] => 'Laser cathode ray tube having electric discharge inhibitor inside the bulb' [patent_app_type] => B2 [patent_app_number] => 09/779462 [patent_app_country] => US [patent_app_date] => 2001-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4055 [patent_no_of_claims] => 16 [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/06/512/06512328.pdf [firstpage_image] =>[orig_patent_app_number] => 09779462 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/779462
Laser cathode ray tube having electric discharge inhibitor inside the bulb Feb 8, 2001 Issued
Array ( [id] => 1588110 [patent_doc_number] => 06359378 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Amplifier having multilayer carbon-based field emission cathode' [patent_app_type] => B1 [patent_app_number] => 09/772041 [patent_app_country] => US [patent_app_date] => 2001-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5064 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359378.pdf [firstpage_image] =>[orig_patent_app_number] => 09772041 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/772041
Amplifier having multilayer carbon-based field emission cathode Jan 28, 2001 Issued
Array ( [id] => 7040183 [patent_doc_number] => 20010005111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-06-28 [patent_title] => 'Electron gun and cathode ray tube having multilayer carbon-based field emission cathode' [patent_app_type] => new-utility [patent_app_number] => 09/771861 [patent_app_country] => US [patent_app_date] => 2001-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5123 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0005/20010005111.pdf [firstpage_image] =>[orig_patent_app_number] => 09771861 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/771861
Electron gun and cathode ray tube having multilayer carbon-based field emission cathode Jan 28, 2001 Issued
Array ( [id] => 6255343 [patent_doc_number] => 20020185955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'CATHODE RAY TUBE INCLUDING AN ELECTRON GUN HAVING SPECIFIC RELATION BETWEEN AXIAL LENGTH OF FOCUS ELECTRODE AND LENS-SCREEN DISTANCE' [patent_app_type] => new [patent_app_number] => 09/769281 [patent_app_country] => US [patent_app_date] => 2001-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4539 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0185/20020185955.pdf [firstpage_image] =>[orig_patent_app_number] => 09769281 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/769281
Cathode ray tube including an electron gun having specific relation between axial length of focus electrode and lens-screen distance Jan 25, 2001 Issued
Array ( [id] => 7118024 [patent_doc_number] => 20010001530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-05-24 [patent_title] => 'Color cathode ray tube' [patent_app_type] => new-utility [patent_app_number] => 09/756145 [patent_app_country] => US [patent_app_date] => 2001-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7127 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20010001530.pdf [firstpage_image] =>[orig_patent_app_number] => 09756145 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/756145
Color cathode ray tube having adjustment magnet assembly at neck portion Jan 8, 2001 Issued
Array ( [id] => 1109292 [patent_doc_number] => 06809470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-26 [patent_title] => 'Flat panel color display with enhanced brightness and preferential viewing angles' [patent_app_type] => B2 [patent_app_number] => 09/753361 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2951 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/809/06809470.pdf [firstpage_image] =>[orig_patent_app_number] => 09753361 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/753361
Flat panel color display with enhanced brightness and preferential viewing angles Dec 28, 2000 Issued
Array ( [id] => 1060328 [patent_doc_number] => 06853138 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-02-08 [patent_title] => 'Plasma display panel having grooves in the dielectric layer' [patent_app_type] => utility [patent_app_number] => 09/721709 [patent_app_country] => US [patent_app_date] => 2000-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 4700 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/853/06853138.pdf [firstpage_image] =>[orig_patent_app_number] => 09721709 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/721709
Plasma display panel having grooves in the dielectric layer Nov 26, 2000 Issued
Array ( [id] => 650538 [patent_doc_number] => 07112115 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-09-26 [patent_title] => 'Light emitting device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 09/707862 [patent_app_country] => US [patent_app_date] => 2000-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 7355 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/112/07112115.pdf [firstpage_image] =>[orig_patent_app_number] => 09707862 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/707862
Light emitting device and method of manufacturing the same Nov 6, 2000 Issued
Array ( [id] => 1183515 [patent_doc_number] => 06737808 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-18 [patent_title] => 'Metal halide lamp' [patent_app_type] => B1 [patent_app_number] => 09/645059 [patent_app_country] => US [patent_app_date] => 2000-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1815 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/737/06737808.pdf [firstpage_image] =>[orig_patent_app_number] => 09645059 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/645059
Metal halide lamp Aug 23, 2000 Issued
Array ( [id] => 1176503 [patent_doc_number] => 06750597 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-15 [patent_title] => 'Method for manufacturing spark plug and spark plug' [patent_app_type] => B1 [patent_app_number] => 09/640155 [patent_app_country] => US [patent_app_date] => 2000-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 9429 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/750/06750597.pdf [firstpage_image] =>[orig_patent_app_number] => 09640155 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/640155
Method for manufacturing spark plug and spark plug Aug 15, 2000 Issued
Array ( [id] => 1387898 [patent_doc_number] => 06555953 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Flat face type color cathode ray tube having panel with curved inner surface' [patent_app_type] => B1 [patent_app_number] => 09/619217 [patent_app_country] => US [patent_app_date] => 2000-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 41 [patent_no_of_words] => 14973 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/555/06555953.pdf [firstpage_image] =>[orig_patent_app_number] => 09619217 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/619217
Flat face type color cathode ray tube having panel with curved inner surface Jul 18, 2000 Issued
Array ( [id] => 1246797 [patent_doc_number] => 06677709 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-13 [patent_title] => 'Micro electromechanical system controlled organic led and pixel arrays and method of using and of manufacturing same' [patent_app_type] => B1 [patent_app_number] => 09/618665 [patent_app_country] => US [patent_app_date] => 2000-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4144 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/677/06677709.pdf [firstpage_image] =>[orig_patent_app_number] => 09618665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/618665
Micro electromechanical system controlled organic led and pixel arrays and method of using and of manufacturing same Jul 17, 2000 Issued
Array ( [id] => 1249206 [patent_doc_number] => 06674230 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-06 [patent_title] => 'Asymmetric space-saving cathode ray tube with magnetically deflected electron beam' [patent_app_type] => B1 [patent_app_number] => 09/615848 [patent_app_country] => US [patent_app_date] => 2000-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 29 [patent_no_of_words] => 12642 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/674/06674230.pdf [firstpage_image] =>[orig_patent_app_number] => 09615848 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/615848
Asymmetric space-saving cathode ray tube with magnetically deflected electron beam Jul 12, 2000 Issued
Array ( [id] => 1246793 [patent_doc_number] => 06677707 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-13 [patent_title] => 'Side-emitting surface mounted light emitting diode' [patent_app_type] => B1 [patent_app_number] => 09/612163 [patent_app_country] => US [patent_app_date] => 2000-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2648 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/677/06677707.pdf [firstpage_image] =>[orig_patent_app_number] => 09612163 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/612163
Side-emitting surface mounted light emitting diode Jul 7, 2000 Issued
Array ( [id] => 1069402 [patent_doc_number] => 06844679 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-01-18 [patent_title] => 'Mercury lamp, lamp unit, method for producing mercury lamp and electric lamp' [patent_app_type] => utility [patent_app_number] => 10/111067 [patent_app_country] => US [patent_app_date] => 2000-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 14320 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/844/06844679.pdf [firstpage_image] =>[orig_patent_app_number] => 10111067 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/111067
Mercury lamp, lamp unit, method for producing mercury lamp and electric lamp Jul 5, 2000 Issued
Array ( [id] => 1289122 [patent_doc_number] => 06639364 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Halogen incandescent capsule having filament leg clamped in press seal' [patent_app_type] => B1 [patent_app_number] => 09/606396 [patent_app_country] => US [patent_app_date] => 2000-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1784 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/639/06639364.pdf [firstpage_image] =>[orig_patent_app_number] => 09606396 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/606396
Halogen incandescent capsule having filament leg clamped in press seal Jun 28, 2000 Issued
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