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] => 1119030 [patent_doc_number] => 06801683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-05 [patent_title] => 'Optical module, light divider/insertor and light transmission device' [patent_app_type] => B2 [patent_app_number] => 10/331493 [patent_app_country] => US [patent_app_date] => 2002-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6558 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/801/06801683.pdf [firstpage_image] =>[orig_patent_app_number] => 10331493 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/331493
Optical module, light divider/insertor and light transmission device Dec 30, 2002 Issued
Array ( [id] => 1057776 [patent_doc_number] => 06856452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-15 [patent_title] => 'Filter-free wavelength converter' [patent_app_type] => utility [patent_app_number] => 10/334937 [patent_app_country] => US [patent_app_date] => 2002-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2257 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/856/06856452.pdf [firstpage_image] =>[orig_patent_app_number] => 10334937 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/334937
Filter-free wavelength converter Dec 30, 2002 Issued
Array ( [id] => 1045758 [patent_doc_number] => 06868198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-15 [patent_title] => 'Optical switch for switching between multiple main light emitters' [patent_app_type] => utility [patent_app_number] => 10/331756 [patent_app_country] => US [patent_app_date] => 2002-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5854 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/868/06868198.pdf [firstpage_image] =>[orig_patent_app_number] => 10331756 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/331756
Optical switch for switching between multiple main light emitters Dec 30, 2002 Issued
Array ( [id] => 7614531 [patent_doc_number] => 06897999 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-05-24 [patent_title] => 'Optically written display' [patent_app_type] => utility [patent_app_number] => 10/329920 [patent_app_country] => US [patent_app_date] => 2002-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 9751 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/897/06897999.pdf [firstpage_image] =>[orig_patent_app_number] => 10329920 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/329920
Optically written display Dec 25, 2002 Issued
Array ( [id] => 1215664 [patent_doc_number] => 06710913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-23 [patent_title] => 'Technique and apparatus for wave-mixing frequency translation in a network' [patent_app_type] => B1 [patent_app_number] => 10/326125 [patent_app_country] => US [patent_app_date] => 2002-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4050 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/710/06710913.pdf [firstpage_image] =>[orig_patent_app_number] => 10326125 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/326125
Technique and apparatus for wave-mixing frequency translation in a network Dec 22, 2002 Issued
Array ( [id] => 1095231 [patent_doc_number] => 06825971 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-30 [patent_title] => 'Technique and apparatus for frequency conversion in an optical network' [patent_app_type] => B1 [patent_app_number] => 10/325978 [patent_app_country] => US [patent_app_date] => 2002-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4759 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/825/06825971.pdf [firstpage_image] =>[orig_patent_app_number] => 10325978 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/325978
Technique and apparatus for frequency conversion in an optical network Dec 22, 2002 Issued
Array ( [id] => 1215663 [patent_doc_number] => 06710912 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-23 [patent_title] => 'Technique for quasi-phase matching' [patent_app_type] => B1 [patent_app_number] => 10/326124 [patent_app_country] => US [patent_app_date] => 2002-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3686 [patent_no_of_claims] => 20 [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/06/710/06710912.pdf [firstpage_image] =>[orig_patent_app_number] => 10326124 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/326124
Technique for quasi-phase matching Dec 22, 2002 Issued
Array ( [id] => 952600 [patent_doc_number] => 06961505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-01 [patent_title] => 'Metal holder, optical component composite body and manufacturing method' [patent_app_type] => utility [patent_app_number] => 10/322671 [patent_app_country] => US [patent_app_date] => 2002-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 10256 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/961/06961505.pdf [firstpage_image] =>[orig_patent_app_number] => 10322671 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/322671
Metal holder, optical component composite body and manufacturing method Dec 18, 2002 Issued
Array ( [id] => 6850709 [patent_doc_number] => 20030142912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Slant short-period grating' [patent_app_type] => new [patent_app_number] => 10/311641 [patent_app_country] => US [patent_app_date] => 2002-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 14764 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20030142912.pdf [firstpage_image] =>[orig_patent_app_number] => 10311641 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/311641
Slant short-period grating Dec 16, 2002 Issued
Array ( [id] => 7615800 [patent_doc_number] => 06947645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-20 [patent_title] => 'Optical package substrate and optical device' [patent_app_type] => utility [patent_app_number] => 10/308091 [patent_app_country] => US [patent_app_date] => 2002-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 9876 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/947/06947645.pdf [firstpage_image] =>[orig_patent_app_number] => 10308091 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/308091
Optical package substrate and optical device Dec 2, 2002 Issued
Array ( [id] => 6667511 [patent_doc_number] => 20030112494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Hybrid chirped pulse amplification system' [patent_app_type] => new [patent_app_number] => 10/304262 [patent_app_country] => US [patent_app_date] => 2002-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3935 [patent_no_of_claims] => 71 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20030112494.pdf [firstpage_image] =>[orig_patent_app_number] => 10304262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/304262
Hybrid chirped pulse amplification system Nov 25, 2002 Issued
Array ( [id] => 6759770 [patent_doc_number] => 20030123131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-03 [patent_title] => 'Wavelength locker' [patent_app_type] => new [patent_app_number] => 10/301503 [patent_app_country] => US [patent_app_date] => 2002-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3112 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20030123131.pdf [firstpage_image] =>[orig_patent_app_number] => 10301503 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/301503
Wavelength locker Nov 19, 2002 Issued
Array ( [id] => 7614532 [patent_doc_number] => 06897998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-24 [patent_title] => 'Non-linear optical carrier frequency converter' [patent_app_type] => utility [patent_app_number] => 10/299195 [patent_app_country] => US [patent_app_date] => 2002-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2048 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/897/06897998.pdf [firstpage_image] =>[orig_patent_app_number] => 10299195 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/299195
Non-linear optical carrier frequency converter Nov 18, 2002 Issued
Array ( [id] => 6765035 [patent_doc_number] => 20030099433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'System and method for multiplexing and demultiplexing optical signals using diffraction gratings' [patent_app_type] => new [patent_app_number] => 10/294971 [patent_app_country] => US [patent_app_date] => 2002-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4271 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20030099433.pdf [firstpage_image] =>[orig_patent_app_number] => 10294971 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/294971
System and method for multiplexing and demultiplexing optical signals using diffraction gratings Nov 13, 2002 Issued
Array ( [id] => 1217004 [patent_doc_number] => 06711320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Multi-wavelength cross-connect optical switch' [patent_app_type] => B2 [patent_app_number] => 10/293949 [patent_app_country] => US [patent_app_date] => 2002-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5545 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/711/06711320.pdf [firstpage_image] =>[orig_patent_app_number] => 10293949 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/293949
Multi-wavelength cross-connect optical switch Nov 11, 2002 Issued
Array ( [id] => 7357382 [patent_doc_number] => 20040090661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-13 [patent_title] => 'Method and apparatus for silicon-based optically-pumped amplification using stimulated scattering' [patent_app_type] => new [patent_app_number] => 10/291295 [patent_app_country] => US [patent_app_date] => 2002-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4297 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20040090661.pdf [firstpage_image] =>[orig_patent_app_number] => 10291295 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/291295
Method and apparatus for silicon-based optically-pumped amplification using stimulated scattering Nov 7, 2002 Issued
Array ( [id] => 6869214 [patent_doc_number] => 20030081903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-01 [patent_title] => 'Polarization-engineered transverse-optical-coupling apparatus and methods' [patent_app_type] => new [patent_app_number] => 10/284041 [patent_app_country] => US [patent_app_date] => 2002-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7957 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20030081903.pdf [firstpage_image] =>[orig_patent_app_number] => 10284041 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/284041
Polarization-engineered transverse-optical-coupling apparatus and methods Oct 29, 2002 Issued
Array ( [id] => 1210000 [patent_doc_number] => 06708885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-23 [patent_title] => 'Dual mode data imaging product' [patent_app_type] => B2 [patent_app_number] => 10/258402 [patent_app_country] => US [patent_app_date] => 2002-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3066 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/708/06708885.pdf [firstpage_image] =>[orig_patent_app_number] => 10258402 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/258402
Dual mode data imaging product Oct 22, 2002 Issued
Array ( [id] => 6668098 [patent_doc_number] => 20030113081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Product for the further transport of an incoming light, a procedure for the manufacture of a product and use of products and procedure' [patent_app_type] => new [patent_app_number] => 10/257521 [patent_app_country] => US [patent_app_date] => 2002-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4426 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20030113081.pdf [firstpage_image] =>[orig_patent_app_number] => 10257521 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/257521
Product for the further transport of an incoming light, a procedure for the manufacture of a product and use of products and procedure Oct 22, 2002 Abandoned
Array ( [id] => 6803981 [patent_doc_number] => 20030231375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-18 [patent_title] => 'Wavelength converter, method of manufacturing wavelength converter and optical device using the same' [patent_app_type] => new [patent_app_number] => 10/272675 [patent_app_country] => US [patent_app_date] => 2002-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6075 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20030231375.pdf [firstpage_image] =>[orig_patent_app_number] => 10272675 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/272675
Wavelength converter, method of manufacturing wavelength converter and optical device using the same Oct 16, 2002 Issued
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