Search

Tekchand Saidha

Examiner (ID: 14773, Phone: (571)272-0940 , Office: P/1652 )

Most Active Art Unit
1652
Art Unit(s)
1814, 1652
Total Applications
2590
Issued Applications
1814
Pending Applications
369
Abandoned Applications
434

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11562538 [patent_doc_number] => 09625113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Vehicle headlight' [patent_app_type] => utility [patent_app_number] => 14/901319 [patent_app_country] => US [patent_app_date] => 2014-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2978 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14901319 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/901319
Vehicle headlight May 21, 2014 Issued
Array ( [id] => 11148544 [patent_doc_number] => 09383080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-05 [patent_title] => 'Wide field of view concentrator' [patent_app_type] => utility [patent_app_number] => 14/120660 [patent_app_country] => US [patent_app_date] => 2014-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1668 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14120660 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/120660
Wide field of view concentrator May 20, 2014 Issued
Array ( [id] => 10918079 [patent_doc_number] => 20140321098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'Invisible, Light-Transmissive Display System' [patent_app_type] => utility [patent_app_number] => 14/280987 [patent_app_country] => US [patent_app_date] => 2014-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8029 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14280987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/280987
Invisible, light-transmissive display system May 18, 2014 Issued
Array ( [id] => 11193023 [patent_doc_number] => 09423835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Invisible, light transmissive display system' [patent_app_type] => utility [patent_app_number] => 14/281536 [patent_app_country] => US [patent_app_date] => 2014-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 30 [patent_no_of_words] => 9349 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14281536 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/281536
Invisible, light transmissive display system May 18, 2014 Issued
Array ( [id] => 10543012 [patent_doc_number] => 09268133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Optical scanning apparatus and scanning microscope apparatus' [patent_app_type] => utility [patent_app_number] => 14/279950 [patent_app_country] => US [patent_app_date] => 2014-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6670 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14279950 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/279950
Optical scanning apparatus and scanning microscope apparatus May 15, 2014 Issued
Array ( [id] => 10577220 [patent_doc_number] => 09299873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Avalanche photodiode operating in geiger mode including a structure for electro-optical confinement for crosstalk reduction, and array of photodiodes' [patent_app_type] => utility [patent_app_number] => 14/270760 [patent_app_country] => US [patent_app_date] => 2014-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6675 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14270760 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/270760
Avalanche photodiode operating in geiger mode including a structure for electro-optical confinement for crosstalk reduction, and array of photodiodes May 5, 2014 Issued
Array ( [id] => 10929644 [patent_doc_number] => 20140332666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'IMAGING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/267096 [patent_app_country] => US [patent_app_date] => 2014-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9624 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14267096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/267096
Imaging apparatus Apr 30, 2014 Issued
Array ( [id] => 9854793 [patent_doc_number] => 20150034809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'Photodetector Array On Curved Substrate' [patent_app_type] => utility [patent_app_number] => 14/265583 [patent_app_country] => US [patent_app_date] => 2014-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4270 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14265583 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/265583
Photodetector array on curved substrate Apr 29, 2014 Issued
Array ( [id] => 10715558 [patent_doc_number] => 20160061704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'Raw Material Fluid Density Detector' [patent_app_type] => utility [patent_app_number] => 14/888841 [patent_app_country] => US [patent_app_date] => 2014-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5816 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14888841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/888841
Raw material fluid density detector Apr 29, 2014 Issued
Array ( [id] => 11234930 [patent_doc_number] => 09462177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Focus adjustment apparatus, focus adjustment method, storage medium storing focus adjustment program, and imaging apparatus' [patent_app_type] => utility [patent_app_number] => 14/263095 [patent_app_country] => US [patent_app_date] => 2014-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 8996 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14263095 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/263095
Focus adjustment apparatus, focus adjustment method, storage medium storing focus adjustment program, and imaging apparatus Apr 27, 2014 Issued
Array ( [id] => 10916302 [patent_doc_number] => 20140319322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'MULTIPLE CONVERSION GAIN IMAGE SENSOR' [patent_app_type] => utility [patent_app_number] => 14/260664 [patent_app_country] => US [patent_app_date] => 2014-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6440 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14260664 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/260664
Multiple conversion gain image sensor Apr 23, 2014 Issued
Array ( [id] => 10615878 [patent_doc_number] => 09335314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Optical circuit-type reformulated fuel detecting sensor device and method for manufacturing sensor element thereof' [patent_app_type] => utility [patent_app_number] => 14/253335 [patent_app_country] => US [patent_app_date] => 2014-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6414 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14253335 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/253335
Optical circuit-type reformulated fuel detecting sensor device and method for manufacturing sensor element thereof Apr 14, 2014 Issued
Array ( [id] => 11187623 [patent_doc_number] => 09419034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-16 [patent_title] => 'Image sensor module and method for adjusting focus of image sensor module' [patent_app_type] => utility [patent_app_number] => 14/248350 [patent_app_country] => US [patent_app_date] => 2014-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2000 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14248350 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/248350
Image sensor module and method for adjusting focus of image sensor module Apr 8, 2014 Issued
Array ( [id] => 11206690 [patent_doc_number] => 09436316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Jig and calibration method' [patent_app_type] => utility [patent_app_number] => 14/220148 [patent_app_country] => US [patent_app_date] => 2014-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4788 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14220148 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/220148
Jig and calibration method Mar 19, 2014 Issued
Array ( [id] => 10770167 [patent_doc_number] => 20160116323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'MULTIPARAMETER DEVICE FOR MEASURING BY OPTICAL MEANS THE FILLING LEVEL OF TANKS AND RESERVOIRS OF LIQUIDS AND LIQUEFIED PRODUCTS, THE INDEX OF REFRACTION, AND FOR IMAGE ANALYSIS, WITHOUT MOVING PARTS' [patent_app_type] => utility [patent_app_number] => 14/780334 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5329 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14780334 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780334
Multiparameter device for measuring by optical means the filling level of tanks and reservoirs of liquids and liquefied products, the index of refraction, and for image analysis, without moving parts Mar 18, 2014 Issued
Array ( [id] => 10770167 [patent_doc_number] => 20160116323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'MULTIPARAMETER DEVICE FOR MEASURING BY OPTICAL MEANS THE FILLING LEVEL OF TANKS AND RESERVOIRS OF LIQUIDS AND LIQUEFIED PRODUCTS, THE INDEX OF REFRACTION, AND FOR IMAGE ANALYSIS, WITHOUT MOVING PARTS' [patent_app_type] => utility [patent_app_number] => 14/780334 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5329 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14780334 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780334
Multiparameter device for measuring by optical means the filling level of tanks and reservoirs of liquids and liquefied products, the index of refraction, and for image analysis, without moving parts Mar 18, 2014 Issued
Array ( [id] => 9728277 [patent_doc_number] => 20140263983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SEALING STRUCTURE, INTERFERENCE FILTER, OPTICAL MODULE, AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/215573 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15368 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14215573 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215573
Sealing structure, interference filter, optical module, and electronic apparatus Mar 16, 2014 Issued
Array ( [id] => 9725467 [patent_doc_number] => 20140261170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'METHODS FOR DETECTING AN EDGE OF A TRANSPARENT MATERIAL AND DETECTING DEVICES AND SYSTEMS FOR SAME' [patent_app_type] => utility [patent_app_number] => 14/210479 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4675 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14210479 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/210479
METHODS FOR DETECTING AN EDGE OF A TRANSPARENT MATERIAL AND DETECTING DEVICES AND SYSTEMS FOR SAME Mar 13, 2014 Abandoned
Array ( [id] => 11774648 [patent_doc_number] => 09383561 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-05 [patent_title] => 'Compact annular field imager and method for imaging electromagnetic radiation' [patent_app_type] => utility [patent_app_number] => 14/212917 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2529 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14212917 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/212917
Compact annular field imager and method for imaging electromagnetic radiation Mar 13, 2014 Issued
Array ( [id] => 10176901 [patent_doc_number] => 09207101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Optical displacement encoder' [patent_app_type] => utility [patent_app_number] => 14/206439 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 7514 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14206439 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/206439
Optical displacement encoder Mar 11, 2014 Issued
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