Search

Lowell A. Larson

Examiner (ID: 7564)

Most Active Art Unit
3201
Art Unit(s)
1206, 3101, 2407, 3725, 3304, 3202, 2899, 3201, 1101
Total Applications
3192
Issued Applications
2727
Pending Applications
100
Abandoned Applications
365

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5900194 [patent_doc_number] => 20060044641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Apparatus and methods of using second harmonic generation as a non-invasive optical probe for interface properties in layered structures' [patent_app_type] => utility [patent_app_number] => 11/019906 [patent_app_country] => US [patent_app_date] => 2004-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11949 [patent_no_of_claims] => 42 [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] => publications/A1/0044/20060044641.pdf [firstpage_image] =>[orig_patent_app_number] => 11019906 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019906
Apparatus and methods of using second harmonic generation as a non-invasive optical probe for interface properties in layered structures Dec 20, 2004 Issued
Array ( [id] => 6995180 [patent_doc_number] => 20050134958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'High-efficiency multiple-pass nonlinear optical wavelength converter with an electro-optic phase compensator and amplitude modulator' [patent_app_type] => utility [patent_app_number] => 11/018115 [patent_app_country] => US [patent_app_date] => 2004-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6888 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 25 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0134/20050134958.pdf [firstpage_image] =>[orig_patent_app_number] => 11018115 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/018115
High-efficiency multiple-pass nonlinear optical wavelength converter with an electro-optic phase compensator and amplitude modulator Dec 19, 2004 Issued
Array ( [id] => 965361 [patent_doc_number] => 06950598 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-27 [patent_title] => 'Light emitting head, information storage device, and composite head manufacturing method' [patent_app_type] => utility [patent_app_number] => 11/015141 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 10474 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/950/06950598.pdf [firstpage_image] =>[orig_patent_app_number] => 11015141 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/015141
Light emitting head, information storage device, and composite head manufacturing method Dec 16, 2004 Issued
Array ( [id] => 7074075 [patent_doc_number] => 20050147343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Optical element, optical integrated device, optical information transmission system, and manufacturing methods thereof' [patent_app_type] => utility [patent_app_number] => 10/998211 [patent_app_country] => US [patent_app_date] => 2004-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10869 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20050147343.pdf [firstpage_image] =>[orig_patent_app_number] => 10998211 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/998211
Optical element, optical integrated device, optical information transmission system, and manufacturing methods thereof Nov 25, 2004 Issued
Array ( [id] => 6904909 [patent_doc_number] => 20050100304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Substrate with attached filamentary members' [patent_app_type] => utility [patent_app_number] => 10/997101 [patent_app_country] => US [patent_app_date] => 2004-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6214 [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/A1/0100/20050100304.pdf [firstpage_image] =>[orig_patent_app_number] => 10997101 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/997101
Substrate with attached filamentary members Nov 23, 2004 Issued
Array ( [id] => 5590202 [patent_doc_number] => 20060039653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Resonant optical devices incorporating multi-layer dispersion-engineered waveguides' [patent_app_type] => utility [patent_app_number] => 10/990950 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 54 [patent_no_of_words] => 28081 [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/A1/0039/20060039653.pdf [firstpage_image] =>[orig_patent_app_number] => 10990950 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990950
Resonant optical devices incorporating multi-layer dispersion-engineered waveguides Nov 15, 2004 Issued
Array ( [id] => 636580 [patent_doc_number] => 07130509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-31 [patent_title] => 'Optical switches incorporating multi-layer dispersion-engineered waveguides' [patent_app_type] => utility [patent_app_number] => 10/991138 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 70 [patent_no_of_words] => 28134 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/130/07130509.pdf [firstpage_image] =>[orig_patent_app_number] => 10991138 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991138
Optical switches incorporating multi-layer dispersion-engineered waveguides Nov 15, 2004 Issued
Array ( [id] => 7608523 [patent_doc_number] => 06999671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'Fabrication of multi-layer dispersion-engineered waveguides' [patent_app_type] => utility [patent_app_number] => 10/991341 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 70 [patent_no_of_words] => 28142 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/999/06999671.pdf [firstpage_image] =>[orig_patent_app_number] => 10991341 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991341
Fabrication of multi-layer dispersion-engineered waveguides Nov 15, 2004 Issued
Array ( [id] => 6995943 [patent_doc_number] => 20050135721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Modulators incorporating multi-layer dispersion-engineered waveguides' [patent_app_type] => utility [patent_app_number] => 10/988975 [patent_app_country] => US [patent_app_date] => 2004-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 54 [patent_no_of_words] => 28084 [patent_no_of_claims] => 26 [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/A1/0135/20050135721.pdf [firstpage_image] =>[orig_patent_app_number] => 10988975 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/988975
Modulators incorporating multi-layer dispersion-engineered waveguides Nov 14, 2004 Issued
Array ( [id] => 6916585 [patent_doc_number] => 20050094146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Active optical system for changing the wavelength of an image' [patent_app_type] => utility [patent_app_number] => 10/984719 [patent_app_country] => US [patent_app_date] => 2004-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2661 [patent_no_of_claims] => 10 [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/A1/0094/20050094146.pdf [firstpage_image] =>[orig_patent_app_number] => 10984719 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/984719
Active optical system for changing the wavelength of an image Nov 7, 2004 Issued
Array ( [id] => 763471 [patent_doc_number] => 07012740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-14 [patent_title] => 'Optical parametric circuit' [patent_app_type] => utility [patent_app_number] => 10/983259 [patent_app_country] => US [patent_app_date] => 2004-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 35 [patent_no_of_words] => 13171 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/012/07012740.pdf [firstpage_image] =>[orig_patent_app_number] => 10983259 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/983259
Optical parametric circuit Nov 3, 2004 Issued
Array ( [id] => 742719 [patent_doc_number] => 07035492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-25 [patent_title] => 'Polarization independent waveguide optical isolator and circulator' [patent_app_type] => utility [patent_app_number] => 10/977895 [patent_app_country] => US [patent_app_date] => 2004-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 3773 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/035/07035492.pdf [firstpage_image] =>[orig_patent_app_number] => 10977895 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/977895
Polarization independent waveguide optical isolator and circulator Oct 28, 2004 Issued
Array ( [id] => 703483 [patent_doc_number] => 07068912 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-06-27 [patent_title] => 'Fiber detector apparatus and related methods' [patent_app_type] => utility [patent_app_number] => 10/964799 [patent_app_country] => US [patent_app_date] => 2004-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5006 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/068/07068912.pdf [firstpage_image] =>[orig_patent_app_number] => 10964799 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/964799
Fiber detector apparatus and related methods Oct 12, 2004 Issued
Array ( [id] => 6904397 [patent_doc_number] => 20050099792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Surface light source device and display device' [patent_app_type] => utility [patent_app_number] => 10/958998 [patent_app_country] => US [patent_app_date] => 2004-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 20289 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20050099792.pdf [firstpage_image] =>[orig_patent_app_number] => 10958998 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/958998
Surface light source device and display device Oct 4, 2004 Issued
Array ( [id] => 617646 [patent_doc_number] => 07145715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Multiple pump parametric apparatus having no idler broadening' [patent_app_type] => utility [patent_app_number] => 10/948038 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8078 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/145/07145715.pdf [firstpage_image] =>[orig_patent_app_number] => 10948038 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948038
Multiple pump parametric apparatus having no idler broadening Sep 22, 2004 Issued
Array ( [id] => 626159 [patent_doc_number] => 07134796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-14 [patent_title] => 'XFP adapter module' [patent_app_type] => utility [patent_app_number] => 10/925901 [patent_app_country] => US [patent_app_date] => 2004-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1546 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/134/07134796.pdf [firstpage_image] =>[orig_patent_app_number] => 10925901 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/925901
XFP adapter module Aug 24, 2004 Issued
Array ( [id] => 741106 [patent_doc_number] => 07034990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-25 [patent_title] => 'Wavelength conversion element and method for using same' [patent_app_type] => utility [patent_app_number] => 10/925011 [patent_app_country] => US [patent_app_date] => 2004-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 13946 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/034/07034990.pdf [firstpage_image] =>[orig_patent_app_number] => 10925011 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/925011
Wavelength conversion element and method for using same Aug 24, 2004 Issued
Array ( [id] => 660885 [patent_doc_number] => 07106498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-12 [patent_title] => 'Blue-light generating femtosecond wavelength-tunable non-collinear optical parametric amplifier' [patent_app_type] => utility [patent_app_number] => 10/926654 [patent_app_country] => US [patent_app_date] => 2004-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2262 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/106/07106498.pdf [firstpage_image] =>[orig_patent_app_number] => 10926654 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/926654
Blue-light generating femtosecond wavelength-tunable non-collinear optical parametric amplifier Aug 24, 2004 Issued
Array ( [id] => 555410 [patent_doc_number] => 07170671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'High efficiency wavelength converters' [patent_app_type] => utility [patent_app_number] => 10/925303 [patent_app_country] => US [patent_app_date] => 2004-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6561 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/170/07170671.pdf [firstpage_image] =>[orig_patent_app_number] => 10925303 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/925303
High efficiency wavelength converters Aug 23, 2004 Issued
Array ( [id] => 7009993 [patent_doc_number] => 20050063709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-24 [patent_title] => 'Optical rotating data transmission device having an unobstructed inner diameter' [patent_app_type] => utility [patent_app_number] => 10/918321 [patent_app_country] => US [patent_app_date] => 2004-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12690 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20050063709.pdf [firstpage_image] =>[orig_patent_app_number] => 10918321 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/918321
Optical rotating data transmission device having an unobstructed inner diameter Aug 12, 2004 Issued
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