Search

Sathyanaraya R. Pannala

Examiner (ID: 7468)

Most Active Art Unit
2164
Art Unit(s)
2167, 2177, 2164
Total Applications
364
Issued Applications
253
Pending Applications
16
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7467122 [patent_doc_number] => 20040096160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Device for multiplying light frequencies' [patent_app_type] => new [patent_app_number] => 10/466912 [patent_app_country] => US [patent_app_date] => 2003-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20040096160.pdf [firstpage_image] =>[orig_patent_app_number] => 10466912 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/466912
Device for multiplying light frequencies Jul 21, 2003 Abandoned
Array ( [id] => 5775928 [patent_doc_number] => 20060104568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Optically induced refractive index modification in ferroelectric optical' [patent_app_type] => utility [patent_app_number] => 10/522042 [patent_app_country] => US [patent_app_date] => 2003-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6829 [patent_no_of_claims] => 23 [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/A1/0104/20060104568.pdf [firstpage_image] =>[orig_patent_app_number] => 10522042 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/522042
Optically induced refractive index modification in ferroelectric optical Jul 20, 2003 Abandoned
Array ( [id] => 6964381 [patent_doc_number] => 20050231278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'High power doherty amplifier' [patent_app_type] => utility [patent_app_number] => 10/524571 [patent_app_country] => US [patent_app_date] => 2003-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5550 [patent_no_of_claims] => 18 [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/A1/0231/20050231278.pdf [firstpage_image] =>[orig_patent_app_number] => 10524571 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/524571
High power Doherty amplifier Jul 17, 2003 Issued
Array ( [id] => 732276 [patent_doc_number] => 07042630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Wavelength converter/inverter' [patent_app_type] => utility [patent_app_number] => 10/619434 [patent_app_country] => US [patent_app_date] => 2003-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3617 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/042/07042630.pdf [firstpage_image] =>[orig_patent_app_number] => 10619434 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/619434
Wavelength converter/inverter Jul 15, 2003 Issued
Array ( [id] => 7616780 [patent_doc_number] => 06946662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-20 [patent_title] => 'Multi-charged beam lens, charged-particle beam exposure apparatus using the same, and device manufacturing method' [patent_app_type] => utility [patent_app_number] => 10/615955 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 41 [patent_no_of_words] => 10260 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/946/06946662.pdf [firstpage_image] =>[orig_patent_app_number] => 10615955 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/615955
Multi-charged beam lens, charged-particle beam exposure apparatus using the same, and device manufacturing method Jul 9, 2003 Issued
Array ( [id] => 729129 [patent_doc_number] => 07046870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-16 [patent_title] => 'Method of fabricating multi-layered printed circuit board for optical waveguides' [patent_app_type] => utility [patent_app_number] => 10/610820 [patent_app_country] => US [patent_app_date] => 2003-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 27 [patent_no_of_words] => 5484 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/046/07046870.pdf [firstpage_image] =>[orig_patent_app_number] => 10610820 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/610820
Method of fabricating multi-layered printed circuit board for optical waveguides Jul 1, 2003 Issued
Array ( [id] => 7359814 [patent_doc_number] => 20040004780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-08 [patent_title] => 'Optical and gate and waveform shaping device' [patent_app_type] => new [patent_app_number] => 10/602629 [patent_app_country] => US [patent_app_date] => 2003-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7261 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20040004780.pdf [firstpage_image] =>[orig_patent_app_number] => 10602629 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/602629
Optical AND gate and waveform shaping device Jun 24, 2003 Issued
Array ( [id] => 7424970 [patent_doc_number] => 20040001247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-01 [patent_title] => 'Wavelength converter and optical cross connect system' [patent_app_type] => new [patent_app_number] => 10/601909 [patent_app_country] => US [patent_app_date] => 2003-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5974 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20040001247.pdf [firstpage_image] =>[orig_patent_app_number] => 10601909 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/601909
Wavelength converter and optical cross connect system Jun 23, 2003 Abandoned
Array ( [id] => 772716 [patent_doc_number] => 07006728 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-02-28 [patent_title] => 'Add/drop module using two full-ball lenses' [patent_app_type] => utility [patent_app_number] => 10/602121 [patent_app_country] => US [patent_app_date] => 2003-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6997 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006728.pdf [firstpage_image] =>[orig_patent_app_number] => 10602121 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/602121
Add/drop module using two full-ball lenses Jun 22, 2003 Issued
Array ( [id] => 7167127 [patent_doc_number] => 20050201678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Luminaire and dynamic road-marking unit' [patent_app_type] => utility [patent_app_number] => 10/518831 [patent_app_country] => US [patent_app_date] => 2003-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2016 [patent_no_of_claims] => 10 [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/A1/0201/20050201678.pdf [firstpage_image] =>[orig_patent_app_number] => 10518831 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/518831
Luminaire and dynamic road-marking unit Jun 3, 2003 Issued
Array ( [id] => 7302234 [patent_doc_number] => 20040114211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'Method and apparatus for time-division multiplexing to improve the performance of multi-channel non-linear optical systems' [patent_app_type] => new [patent_app_number] => 10/449236 [patent_app_country] => US [patent_app_date] => 2003-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6011 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0114/20040114211.pdf [firstpage_image] =>[orig_patent_app_number] => 10449236 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/449236
Method and apparatus for time-division multiplexing to improve the performance of multi-channel non-linear optical systems May 29, 2003 Issued
Array ( [id] => 7619255 [patent_doc_number] => 06943934 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-13 [patent_title] => 'Nonlinear optical whispering gallery mode resonators' [patent_app_type] => utility [patent_app_number] => 10/447673 [patent_app_country] => US [patent_app_date] => 2003-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4966 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/943/06943934.pdf [firstpage_image] =>[orig_patent_app_number] => 10447673 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/447673
Nonlinear optical whispering gallery mode resonators May 27, 2003 Issued
Array ( [id] => 793775 [patent_doc_number] => 06982822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-03 [patent_title] => 'High-flux entangled photon generation via parametric processes in a laser cavity' [patent_app_type] => utility [patent_app_number] => 10/443262 [patent_app_country] => US [patent_app_date] => 2003-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4826 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/982/06982822.pdf [firstpage_image] =>[orig_patent_app_number] => 10443262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443262
High-flux entangled photon generation via parametric processes in a laser cavity May 21, 2003 Issued
Array ( [id] => 1212120 [patent_doc_number] => 06714341 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-30 [patent_title] => 'Wavelength converter and optical cross-connect system using the same' [patent_app_type] => B1 [patent_app_number] => 10/441446 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2243 [patent_no_of_claims] => 7 [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/06/714/06714341.pdf [firstpage_image] =>[orig_patent_app_number] => 10441446 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441446
Wavelength converter and optical cross-connect system using the same May 19, 2003 Issued
Array ( [id] => 7457300 [patent_doc_number] => 20040052460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Optical networking assembly' [patent_app_type] => new [patent_app_number] => 10/441937 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10723 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20040052460.pdf [firstpage_image] =>[orig_patent_app_number] => 10441937 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441937
Optical networking assembly May 19, 2003 Abandoned
Array ( [id] => 931843 [patent_doc_number] => 06980354 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-27 [patent_title] => 'Self-seeding ring optical parametric oscillator' [patent_app_type] => utility [patent_app_number] => 10/441597 [patent_app_country] => US [patent_app_date] => 2003-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2764 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/980/06980354.pdf [firstpage_image] =>[orig_patent_app_number] => 10441597 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441597
Self-seeding ring optical parametric oscillator May 18, 2003 Issued
Array ( [id] => 980185 [patent_doc_number] => 06930821 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-16 [patent_title] => 'Nonlinear frequency mixer using quasi-phase-matching gratings having beam-modifying patterns' [patent_app_type] => utility [patent_app_number] => 10/440490 [patent_app_country] => US [patent_app_date] => 2003-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 7677 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/930/06930821.pdf [firstpage_image] =>[orig_patent_app_number] => 10440490 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/440490
Nonlinear frequency mixer using quasi-phase-matching gratings having beam-modifying patterns May 15, 2003 Issued
Array ( [id] => 1179480 [patent_doc_number] => 06751010 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-15 [patent_title] => 'Low finesse, tri-etalon, optical parametric oscillator' [patent_app_type] => B1 [patent_app_number] => 10/420731 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5284 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/751/06751010.pdf [firstpage_image] =>[orig_patent_app_number] => 10420731 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/420731
Low finesse, tri-etalon, optical parametric oscillator Apr 22, 2003 Issued
Array ( [id] => 6807978 [patent_doc_number] => 20030197917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Low-noise, switchable RF-lightwave synthesizer' [patent_app_type] => new [patent_app_number] => 10/417011 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6528 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20030197917.pdf [firstpage_image] =>[orig_patent_app_number] => 10417011 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/417011
Low-noise, switchable RF-lightwave synthesizer Apr 15, 2003 Issued
Array ( [id] => 1045159 [patent_doc_number] => 06867904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-15 [patent_title] => 'Integrated optical circuit for effecting stable injection locking of laser diode pairs used for microwave signal synthesis' [patent_app_type] => utility [patent_app_number] => 10/417020 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8486 [patent_no_of_claims] => 55 [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] => patents/06/867/06867904.pdf [firstpage_image] =>[orig_patent_app_number] => 10417020 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/417020
Integrated optical circuit for effecting stable injection locking of laser diode pairs used for microwave signal synthesis Apr 15, 2003 Issued
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