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] => 4221927 [patent_doc_number] => 06028973 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-22 [patent_title] => 'Arrangement of two integrated optical waveguides on the surface of a substrate' [patent_app_type] => 1 [patent_app_number] => 8/934447 [patent_app_country] => US [patent_app_date] => 1997-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2221 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/028/06028973.pdf [firstpage_image] =>[orig_patent_app_number] => 934447 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/934447
Arrangement of two integrated optical waveguides on the surface of a substrate Sep 18, 1997 Issued
Array ( [id] => 3983190 [patent_doc_number] => 05887103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Nonlinear grating coupler using a tapered or stepped nonlinear thin film' [patent_app_type] => 1 [patent_app_number] => 8/932221 [patent_app_country] => US [patent_app_date] => 1997-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1624 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/887/05887103.pdf [firstpage_image] =>[orig_patent_app_number] => 932221 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/932221
Nonlinear grating coupler using a tapered or stepped nonlinear thin film Sep 16, 1997 Issued
Array ( [id] => 4081054 [patent_doc_number] => 06009222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-28 [patent_title] => 'Optical fibre and optical fibre grating' [patent_app_type] => 1 [patent_app_number] => 8/928347 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4283 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/009/06009222.pdf [firstpage_image] =>[orig_patent_app_number] => 928347 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/928347
Optical fibre and optical fibre grating Sep 11, 1997 Issued
Array ( [id] => 4134181 [patent_doc_number] => 06072924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Optical switch and method for assembling the same' [patent_app_type] => 1 [patent_app_number] => 8/921603 [patent_app_country] => US [patent_app_date] => 1997-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 33 [patent_no_of_words] => 19909 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072924.pdf [firstpage_image] =>[orig_patent_app_number] => 921603 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/921603
Optical switch and method for assembling the same Sep 1, 1997 Issued
Array ( [id] => 3954174 [patent_doc_number] => 05930420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Method for producing photo induced grating devices by UV irradiation of heat-activated hydrogenated glass' [patent_app_type] => 1 [patent_app_number] => 8/912261 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2572 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/930/05930420.pdf [firstpage_image] =>[orig_patent_app_number] => 912261 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/912261
Method for producing photo induced grating devices by UV irradiation of heat-activated hydrogenated glass Aug 14, 1997 Issued
Array ( [id] => 4029403 [patent_doc_number] => 05907654 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-25 [patent_title] => 'Printed circuit board for connection to an optical fiber' [patent_app_type] => 1 [patent_app_number] => 8/910271 [patent_app_country] => US [patent_app_date] => 1997-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4750 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/907/05907654.pdf [firstpage_image] =>[orig_patent_app_number] => 910271 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/910271
Printed circuit board for connection to an optical fiber Aug 12, 1997 Issued
Array ( [id] => 4001984 [patent_doc_number] => 05960142 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Peltier cooler and semiconductor laser module using Peltier cooler' [patent_app_type] => 1 [patent_app_number] => 8/909661 [patent_app_country] => US [patent_app_date] => 1997-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2687 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/960/05960142.pdf [firstpage_image] =>[orig_patent_app_number] => 909661 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/909661
Peltier cooler and semiconductor laser module using Peltier cooler Aug 11, 1997 Issued
Array ( [id] => 3996698 [patent_doc_number] => 05862276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Planar microphotonic circuits' [patent_app_type] => 1 [patent_app_number] => 8/901621 [patent_app_country] => US [patent_app_date] => 1997-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 9035 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/862/05862276.pdf [firstpage_image] =>[orig_patent_app_number] => 901621 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/901621
Planar microphotonic circuits Jul 27, 1997 Issued
Array ( [id] => 1467407 [patent_doc_number] => 06406196 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Optical device and method for producing the same' [patent_app_type] => B1 [patent_app_number] => 08/809976 [patent_app_country] => US [patent_app_date] => 1997-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 50 [patent_no_of_words] => 19396 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/406/06406196.pdf [firstpage_image] =>[orig_patent_app_number] => 08809976 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/809976
Optical device and method for producing the same Jul 23, 1997 Issued
08/899044 OPTICAL FIBER RETENTION AND STRAIN RELIEF Jul 22, 1997 Abandoned
Array ( [id] => 4041586 [patent_doc_number] => 05903697 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Optical waveguide, method of making the same and integrated optical device' [patent_app_type] => 1 [patent_app_number] => 8/898473 [patent_app_country] => US [patent_app_date] => 1997-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 2794 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/903/05903697.pdf [firstpage_image] =>[orig_patent_app_number] => 898473 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/898473
Optical waveguide, method of making the same and integrated optical device Jul 21, 1997 Issued
Array ( [id] => 4036978 [patent_doc_number] => 05926585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Waveguide type light receiving element' [patent_app_type] => 1 [patent_app_number] => 8/849189 [patent_app_country] => US [patent_app_date] => 1997-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 5461 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/926/05926585.pdf [firstpage_image] =>[orig_patent_app_number] => 849189 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/849189
Waveguide type light receiving element Jul 17, 1997 Issued
Array ( [id] => 4134135 [patent_doc_number] => 06072921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Method of operating a fiber-optic acoustical sensor, apparatus for practicing the method, and in-line fiber-optic polarizer usable in such apparatus' [patent_app_type] => 1 [patent_app_number] => 8/896433 [patent_app_country] => US [patent_app_date] => 1997-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 11715 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/072/06072921.pdf [firstpage_image] =>[orig_patent_app_number] => 896433 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/896433
Method of operating a fiber-optic acoustical sensor, apparatus for practicing the method, and in-line fiber-optic polarizer usable in such apparatus Jul 17, 1997 Issued
Array ( [id] => 4016252 [patent_doc_number] => 05987202 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Arrangement for converting optical signals into electrical signals and method of producing the arrangement' [patent_app_type] => 1 [patent_app_number] => 8/875263 [patent_app_country] => US [patent_app_date] => 1997-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4811 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/987/05987202.pdf [firstpage_image] =>[orig_patent_app_number] => 875263 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/875263
Arrangement for converting optical signals into electrical signals and method of producing the arrangement Jul 17, 1997 Issued
Array ( [id] => 4194648 [patent_doc_number] => 06038355 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Optical bus' [patent_app_type] => 1 [patent_app_number] => 8/896241 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3489 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/038/06038355.pdf [firstpage_image] =>[orig_patent_app_number] => 896241 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/896241
Optical bus Jul 16, 1997 Issued
Array ( [id] => 4007312 [patent_doc_number] => 05892872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Network unit enclosure' [patent_app_type] => 1 [patent_app_number] => 8/896097 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2740 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/892/05892872.pdf [firstpage_image] =>[orig_patent_app_number] => 896097 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/896097
Network unit enclosure Jul 16, 1997 Issued
08/895147 AN OPTICAL AMPLIFIER AND WAVE DIVISION MULTIPLEXED TRANSMISSION SYSTEM Jul 15, 1997 Abandoned
Array ( [id] => 3950644 [patent_doc_number] => 05940557 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-17 [patent_title] => 'Optical fibre microlens and optical radiation source employing the same' [patent_app_type] => 1 [patent_app_number] => 8/892961 [patent_app_country] => US [patent_app_date] => 1997-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3907 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/940/05940557.pdf [firstpage_image] =>[orig_patent_app_number] => 892961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892961
Optical fibre microlens and optical radiation source employing the same Jul 15, 1997 Issued
Array ( [id] => 3942649 [patent_doc_number] => 05878181 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-02 [patent_title] => 'Optical non-linear branching element' [patent_app_type] => 1 [patent_app_number] => 8/892539 [patent_app_country] => US [patent_app_date] => 1997-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4354 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/878/05878181.pdf [firstpage_image] =>[orig_patent_app_number] => 892539 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/892539
Optical non-linear branching element Jul 13, 1997 Issued
Array ( [id] => 3995419 [patent_doc_number] => 05911023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-08 [patent_title] => 'Polyolefin materials suitable for optical fiber cable components' [patent_app_type] => 1 [patent_app_number] => 8/891978 [patent_app_country] => US [patent_app_date] => 1997-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5818 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/911/05911023.pdf [firstpage_image] =>[orig_patent_app_number] => 891978 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/891978
Polyolefin materials suitable for optical fiber cable components Jul 9, 1997 Issued
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