Search

Jordan M. Lofdahl

Examiner (ID: 4257)

Most Active Art Unit
3644
Art Unit(s)
3644
Total Applications
318
Issued Applications
240
Pending Applications
6
Abandoned Applications
72

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1505061 [patent_doc_number] => 06487352 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Electrical detector for adaptive control of chromatic dispersion in optical systems' [patent_app_type] => B1 [patent_app_number] => 09/784309 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4450 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/487/06487352.pdf [firstpage_image] =>[orig_patent_app_number] => 09784309 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/784309
Electrical detector for adaptive control of chromatic dispersion in optical systems Feb 15, 2001 Issued
Array ( [id] => 1573118 [patent_doc_number] => 06498886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Adaptive feedback control method for polarization mode dispersion or chromatic dispersion compensation' [patent_app_type] => B1 [patent_app_number] => 09/784329 [patent_app_country] => US [patent_app_date] => 2001-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6225 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/498/06498886.pdf [firstpage_image] =>[orig_patent_app_number] => 09784329 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/784329
Adaptive feedback control method for polarization mode dispersion or chromatic dispersion compensation Feb 15, 2001 Issued
Array ( [id] => 6223519 [patent_doc_number] => 20020003932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-10 [patent_title] => 'Method of forming a multi-terminator optical interconnect system' [patent_app_type] => new [patent_app_number] => 09/781746 [patent_app_country] => US [patent_app_date] => 2001-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3727 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0003/20020003932.pdf [firstpage_image] =>[orig_patent_app_number] => 09781746 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/781746
Method of forming a multi-terminator optical interconnect system Feb 11, 2001 Issued
Array ( [id] => 1326959 [patent_doc_number] => 06606445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-12 [patent_title] => 'Method for producing a holding configuration for at least one sheathed optical fiber conductor' [patent_app_type] => B2 [patent_app_number] => 09/780304 [patent_app_country] => US [patent_app_date] => 2001-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3923 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606445.pdf [firstpage_image] =>[orig_patent_app_number] => 09780304 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/780304
Method for producing a holding configuration for at least one sheathed optical fiber conductor Feb 8, 2001 Issued
Array ( [id] => 5785658 [patent_doc_number] => 20020159735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-31 [patent_title] => 'Dispersion compensating fiber with reduced splice loss and methods for making same' [patent_app_type] => new [patent_app_number] => 09/778413 [patent_app_country] => US [patent_app_date] => 2001-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2533 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20020159735.pdf [firstpage_image] =>[orig_patent_app_number] => 09778413 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/778413
Dispersion compensating fiber with reduced splice loss and methods for making same Feb 6, 2001 Issued
Array ( [id] => 1321585 [patent_doc_number] => 06614964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-09-02 [patent_title] => 'Optical communication apparatus' [patent_app_type] => B2 [patent_app_number] => 09/768903 [patent_app_country] => US [patent_app_date] => 2001-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5852 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/614/06614964.pdf [firstpage_image] =>[orig_patent_app_number] => 09768903 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/768903
Optical communication apparatus Jan 23, 2001 Issued
Array ( [id] => 974546 [patent_doc_number] => 06937792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-30 [patent_title] => 'Method and apparatus for wavelength switching of a laser source' [patent_app_type] => utility [patent_app_number] => 10/182003 [patent_app_country] => US [patent_app_date] => 2001-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3077 [patent_no_of_claims] => 19 [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/06/937/06937792.pdf [firstpage_image] =>[orig_patent_app_number] => 10182003 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/182003
Method and apparatus for wavelength switching of a laser source Jan 18, 2001 Issued
Array ( [id] => 7382229 [patent_doc_number] => 20040179769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-16 [patent_title] => 'BROADBAND OPTICAL SWITCHING ARRANGEMENTS WITH VERY LOW CROSSTALK' [patent_app_type] => new [patent_app_number] => 09/755243 [patent_app_country] => US [patent_app_date] => 2001-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6231 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20040179769.pdf [firstpage_image] =>[orig_patent_app_number] => 09755243 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/755243
Broadband optical switching arrangements with very low crosstalk Jan 4, 2001 Issued
Array ( [id] => 1403084 [patent_doc_number] => 06556735 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-29 [patent_title] => 'Optical integrated module' [patent_app_type] => B1 [patent_app_number] => 09/720713 [patent_app_country] => US [patent_app_date] => 2000-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6133 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/556/06556735.pdf [firstpage_image] =>[orig_patent_app_number] => 09720713 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/720713
Optical integrated module Dec 27, 2000 Issued
Array ( [id] => 1205553 [patent_doc_number] => 06721475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-13 [patent_title] => 'Apparatus and method for providing gain equalization' [patent_app_type] => B1 [patent_app_number] => 09/746813 [patent_app_country] => US [patent_app_date] => 2000-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 42 [patent_no_of_words] => 24429 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/721/06721475.pdf [firstpage_image] =>[orig_patent_app_number] => 09746813 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/746813
Apparatus and method for providing gain equalization Dec 21, 2000 Issued
Array ( [id] => 6873882 [patent_doc_number] => 20030194179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'MEMS RECONFIGURABLE OPTICAL GRATING' [patent_app_type] => new [patent_app_number] => 09/739013 [patent_app_country] => US [patent_app_date] => 2000-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3176 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20030194179.pdf [firstpage_image] =>[orig_patent_app_number] => 09739013 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/739013
MEMS reconfigurable optical grating Dec 19, 2000 Issued
Array ( [id] => 1539589 [patent_doc_number] => 06490397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-03 [patent_title] => 'Optical fiber' [patent_app_type] => B2 [patent_app_number] => 09/732933 [patent_app_country] => US [patent_app_date] => 2000-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1832 [patent_no_of_claims] => 5 [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/06/490/06490397.pdf [firstpage_image] =>[orig_patent_app_number] => 09732933 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/732933
Optical fiber Dec 10, 2000 Issued
Array ( [id] => 1430899 [patent_doc_number] => 06516120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-04 [patent_title] => 'Rib waveguide device with mode filter' [patent_app_type] => B2 [patent_app_number] => 09/731843 [patent_app_country] => US [patent_app_date] => 2000-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2203 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/516/06516120.pdf [firstpage_image] =>[orig_patent_app_number] => 09731843 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/731843
Rib waveguide device with mode filter Dec 7, 2000 Issued
Array ( [id] => 7622733 [patent_doc_number] => 06687433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-03 [patent_title] => 'WDM optical communication system' [patent_app_type] => B2 [patent_app_number] => 09/726603 [patent_app_country] => US [patent_app_date] => 2000-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 11560 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/687/06687433.pdf [firstpage_image] =>[orig_patent_app_number] => 09726603 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/726603
WDM optical communication system Nov 30, 2000 Issued
Array ( [id] => 977773 [patent_doc_number] => 06934434 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-23 [patent_title] => 'Circuit for switching optical paths' [patent_app_type] => utility [patent_app_number] => 10/168543 [patent_app_country] => US [patent_app_date] => 2000-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 10373 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/934/06934434.pdf [firstpage_image] =>[orig_patent_app_number] => 10168543 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/168543
Circuit for switching optical paths Nov 21, 2000 Issued
Array ( [id] => 957423 [patent_doc_number] => 06956982 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-10-18 [patent_title] => 'Integrated optical lightguide device' [patent_app_type] => utility [patent_app_number] => 09/693803 [patent_app_country] => US [patent_app_date] => 2000-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 5820 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/956/06956982.pdf [firstpage_image] =>[orig_patent_app_number] => 09693803 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/693803
Integrated optical lightguide device Oct 19, 2000 Issued
Array ( [id] => 1352932 [patent_doc_number] => 06591034 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-08 [patent_title] => 'Configuration for spatially separating and/or joining optical wavelength channels' [patent_app_type] => B1 [patent_app_number] => 09/684243 [patent_app_country] => US [patent_app_date] => 2000-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5778 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/591/06591034.pdf [firstpage_image] =>[orig_patent_app_number] => 09684243 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/684243
Configuration for spatially separating and/or joining optical wavelength channels Oct 5, 2000 Issued
Array ( [id] => 1377708 [patent_doc_number] => RE038011 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2003-03-04 [patent_title] => 'Optical fiber connector' [patent_app_type] => E1 [patent_app_number] => 09/651984 [patent_app_country] => US [patent_app_date] => 2000-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1747 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/038/RE038011.pdf [firstpage_image] =>[orig_patent_app_number] => 09651984 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651984
Optical fiber connector Aug 29, 2000 Issued
Array ( [id] => 1289919 [patent_doc_number] => 06643441 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-04 [patent_title] => 'Optoelectronic device having a direct patch mask formed thereon and a method of manufacture therefor' [patent_app_type] => B1 [patent_app_number] => 09/651543 [patent_app_country] => US [patent_app_date] => 2000-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2984 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/643/06643441.pdf [firstpage_image] =>[orig_patent_app_number] => 09651543 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/651543
Optoelectronic device having a direct patch mask formed thereon and a method of manufacture therefor Aug 28, 2000 Issued
Array ( [id] => 1349238 [patent_doc_number] => 06594420 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-15 [patent_title] => 'Multi-fiber ribbon form factor-compliant, integrated multi-channel optical amplifier' [patent_app_type] => B1 [patent_app_number] => 09/627823 [patent_app_country] => US [patent_app_date] => 2000-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3956 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/594/06594420.pdf [firstpage_image] =>[orig_patent_app_number] => 09627823 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/627823
Multi-fiber ribbon form factor-compliant, integrated multi-channel optical amplifier Jul 27, 2000 Issued
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