Search

Omar F. Fernandez Rivas

Supervisory Patent Examiner (ID: 4412, Phone: (571)272-2589 , Office: P/2128 )

Most Active Art Unit
2129
Art Unit(s)
2129, 2128, 2122, 2100
Total Applications
416
Issued Applications
262
Pending Applications
23
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8375938 [patent_doc_number] => 08258725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-04 [patent_title] => 'Hollow beam electron gun for use in a klystron' [patent_app_type] => utility [patent_app_number] => 12/922430 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4127 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12922430 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/922430
Hollow beam electron gun for use in a klystron Apr 2, 2008 Issued
Array ( [id] => 4661323 [patent_doc_number] => 20080252230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'IMAGING APPARATUS, STROBE DEVICE, AND CHARGING-CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 12/060495 [patent_app_country] => US [patent_app_date] => 2008-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8551 [patent_no_of_claims] => 7 [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] => publications/A1/0252/20080252230.pdf [firstpage_image] =>[orig_patent_app_number] => 12060495 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/060495
Imaging apparatus, strobe device, and charging-control method Mar 31, 2008 Issued
Array ( [id] => 4716340 [patent_doc_number] => 20080238862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'FLUORESCENT LAMP DRIVING METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/051320 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5103 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20080238862.pdf [firstpage_image] =>[orig_patent_app_number] => 12051320 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/051320
Fluorescent lamp driving method and apparatus Mar 18, 2008 Issued
Array ( [id] => 4511517 [patent_doc_number] => 07915829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Remotely monitored and controlled distributed emergency power system' [patent_app_type] => utility [patent_app_number] => 12/050149 [patent_app_country] => US [patent_app_date] => 2008-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3003 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/915/07915829.pdf [firstpage_image] =>[orig_patent_app_number] => 12050149 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/050149
Remotely monitored and controlled distributed emergency power system Mar 16, 2008 Issued
Array ( [id] => 4737548 [patent_doc_number] => 20080231200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Driving method for organic electroluminescence light emitting section' [patent_app_type] => utility [patent_app_number] => 12/076158 [patent_app_country] => US [patent_app_date] => 2008-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 18460 [patent_no_of_claims] => 3 [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] => publications/A1/0231/20080231200.pdf [firstpage_image] =>[orig_patent_app_number] => 12076158 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/076158
Driving method for organic electroluminescence light emitting section Mar 13, 2008 Issued
Array ( [id] => 5755 [patent_doc_number] => 07812546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-12 [patent_title] => 'Circuit structure for driving a plurality of cold cathode fluorescent lamps' [patent_app_type] => utility [patent_app_number] => 12/043562 [patent_app_country] => US [patent_app_date] => 2008-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 7210 [patent_no_of_claims] => 11 [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/07/812/07812546.pdf [firstpage_image] =>[orig_patent_app_number] => 12043562 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/043562
Circuit structure for driving a plurality of cold cathode fluorescent lamps Mar 5, 2008 Issued
Array ( [id] => 4850052 [patent_doc_number] => 20080315794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'METHOD AND FIRMWARE FOR GENERTING A DIGITAL DIMMING WAVEFORM FOR AN INVERTER' [patent_app_type] => utility [patent_app_number] => 12/042720 [patent_app_country] => US [patent_app_date] => 2008-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3009 [patent_no_of_claims] => 20 [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] => publications/A1/0315/20080315794.pdf [firstpage_image] =>[orig_patent_app_number] => 12042720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042720
Method and firmware for generating a digital dimming waveform for an inverter Mar 4, 2008 Issued
Array ( [id] => 8178474 [patent_doc_number] => 08179048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-15 [patent_title] => 'High frequency helical amplifier and oscillator' [patent_app_type] => utility [patent_app_number] => 12/035088 [patent_app_country] => US [patent_app_date] => 2008-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 6398 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/179/08179048.pdf [firstpage_image] =>[orig_patent_app_number] => 12035088 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/035088
High frequency helical amplifier and oscillator Feb 20, 2008 Issued
Array ( [id] => 5525954 [patent_doc_number] => 20090196031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'Method and Apparatus for Providing Selectively Colored Light' [patent_app_type] => utility [patent_app_number] => 12/026992 [patent_app_country] => US [patent_app_date] => 2008-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3485 [patent_no_of_claims] => 18 [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] => publications/A1/0196/20090196031.pdf [firstpage_image] =>[orig_patent_app_number] => 12026992 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/026992
Method and apparatus for providing selectively colored light Feb 5, 2008 Issued
Array ( [id] => 4488273 [patent_doc_number] => 07902773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Light emitting device' [patent_app_type] => utility [patent_app_number] => 12/025873 [patent_app_country] => US [patent_app_date] => 2008-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7506 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/902/07902773.pdf [firstpage_image] =>[orig_patent_app_number] => 12025873 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/025873
Light emitting device Feb 4, 2008 Issued
Array ( [id] => 4539016 [patent_doc_number] => 07888882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-15 [patent_title] => 'LED lamp and driving apparatus for the same' [patent_app_type] => utility [patent_app_number] => 12/022181 [patent_app_country] => US [patent_app_date] => 2008-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2004 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/888/07888882.pdf [firstpage_image] =>[orig_patent_app_number] => 12022181 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/022181
LED lamp and driving apparatus for the same Jan 29, 2008 Issued
Array ( [id] => 4577871 [patent_doc_number] => 07830099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-09 [patent_title] => 'System for driving a plurality of lamps' [patent_app_type] => utility [patent_app_number] => 12/011886 [patent_app_country] => US [patent_app_date] => 2008-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 5708 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/830/07830099.pdf [firstpage_image] =>[orig_patent_app_number] => 12011886 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/011886
System for driving a plurality of lamps Jan 29, 2008 Issued
Array ( [id] => 5377707 [patent_doc_number] => 20090189546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'LED DIMMING CONTROL CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/020585 [patent_app_country] => US [patent_app_date] => 2008-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1713 [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] => publications/A1/0189/20090189546.pdf [firstpage_image] =>[orig_patent_app_number] => 12020585 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/020585
LED dimming control circuit Jan 27, 2008 Issued
Array ( [id] => 4462780 [patent_doc_number] => 07880404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Controlling current through serial LEDs using a low voltage transistor when using a high voltage driver' [patent_app_type] => utility [patent_app_number] => 12/020458 [patent_app_country] => US [patent_app_date] => 2008-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4384 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/880/07880404.pdf [firstpage_image] =>[orig_patent_app_number] => 12020458 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/020458
Controlling current through serial LEDs using a low voltage transistor when using a high voltage driver Jan 24, 2008 Issued
Array ( [id] => 4457890 [patent_doc_number] => 07893621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Eggbeater transparent cathode for magnetrons and ubitrons and related methods of generating high power microwaves' [patent_app_type] => utility [patent_app_number] => 12/019140 [patent_app_country] => US [patent_app_date] => 2008-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4829 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/893/07893621.pdf [firstpage_image] =>[orig_patent_app_number] => 12019140 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/019140
Eggbeater transparent cathode for magnetrons and ubitrons and related methods of generating high power microwaves Jan 23, 2008 Issued
Array ( [id] => 5353305 [patent_doc_number] => 20090184649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'CURRENT BREAKING CONTROLLER FOR A LAMP AND LANTERN' [patent_app_type] => utility [patent_app_number] => 12/018529 [patent_app_country] => US [patent_app_date] => 2008-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1913 [patent_no_of_claims] => 8 [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] => publications/A1/0184/20090184649.pdf [firstpage_image] =>[orig_patent_app_number] => 12018529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/018529
CURRENT BREAKING CONTROLLER FOR A LAMP AND LANTERN Jan 22, 2008 Abandoned
Array ( [id] => 7535805 [patent_doc_number] => 08049437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'System and method for real time control of lighting system' [patent_app_type] => utility [patent_app_number] => 11/967030 [patent_app_country] => US [patent_app_date] => 2007-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1836 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/049/08049437.pdf [firstpage_image] =>[orig_patent_app_number] => 11967030 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/967030
System and method for real time control of lighting system Dec 28, 2007 Issued
Array ( [id] => 6473810 [patent_doc_number] => 20100207526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'Three-dimensional miniaturized power supply' [patent_app_type] => utility [patent_app_number] => 12/004486 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3110 [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] => publications/A1/0207/20100207526.pdf [firstpage_image] =>[orig_patent_app_number] => 12004486 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/004486
Three-dimensional miniaturized power supply Dec 20, 2007 Issued
Array ( [id] => 4724727 [patent_doc_number] => 20080204268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'METHODS AND APPARATUS FOR CONVEYING INFORMATION VIA COLOR OF LIGHT' [patent_app_type] => utility [patent_app_number] => 11/958607 [patent_app_country] => US [patent_app_date] => 2007-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 18481 [patent_no_of_claims] => 35 [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] => publications/A1/0204/20080204268.pdf [firstpage_image] =>[orig_patent_app_number] => 11958607 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/958607
Methods and apparatus for conveying information via color of light Dec 17, 2007 Issued
Array ( [id] => 4817366 [patent_doc_number] => 20080224625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-18 [patent_title] => 'Constant current light emitting diode (LED) driver circuit and method' [patent_app_type] => utility [patent_app_number] => 12/002611 [patent_app_country] => US [patent_app_date] => 2007-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6463 [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] => publications/A1/0224/20080224625.pdf [firstpage_image] =>[orig_patent_app_number] => 12002611 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/002611
Constant current light emitting diode (LED) driver circuit and method Dec 16, 2007 Issued
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