Search

Sean P. Hagan

Examiner (ID: 6090, Phone: (313)446-6516 , Office: P/3600 )

Most Active Art Unit
2828
Art Unit(s)
2828
Total Applications
734
Issued Applications
271
Pending Applications
78
Abandoned Applications
404

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5124927 [patent_doc_number] => 20070237198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-11 [patent_title] => 'Vertical-stacked coupled quantum-dot vertical cavity surface emitting laser' [patent_app_type] => utility [patent_app_number] => 11/228380 [patent_app_country] => US [patent_app_date] => 2005-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1535 [patent_no_of_claims] => 4 [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/A1/0237/20070237198.pdf [firstpage_image] =>[orig_patent_app_number] => 11228380 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/228380
Vertical-stacked coupled quantum-dot vertical cavity surface emitting laser Sep 18, 2005 Abandoned
Array ( [id] => 5719865 [patent_doc_number] => 20060072638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'External cavity type tunable laser source' [patent_app_type] => utility [patent_app_number] => 11/227140 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4894 [patent_no_of_claims] => 4 [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/A1/0072/20060072638.pdf [firstpage_image] =>[orig_patent_app_number] => 11227140 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227140
External cavity type tunable laser source Sep 15, 2005 Abandoned
Array ( [id] => 5850023 [patent_doc_number] => 20060233214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Hybrid electrode support bar' [patent_app_type] => utility [patent_app_number] => 11/224861 [patent_app_country] => US [patent_app_date] => 2005-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2403 [patent_no_of_claims] => 24 [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/A1/0233/20060233214.pdf [firstpage_image] =>[orig_patent_app_number] => 11224861 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224861
Hybrid electrode support bar Sep 12, 2005 Abandoned
Array ( [id] => 5746942 [patent_doc_number] => 20060109873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'External cavity laser having improved single mode operation' [patent_app_type] => utility [patent_app_number] => 11/226775 [patent_app_country] => US [patent_app_date] => 2005-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6635 [patent_no_of_claims] => 20 [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/A1/0109/20060109873.pdf [firstpage_image] =>[orig_patent_app_number] => 11226775 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/226775
External cavity laser having improved single mode operation Sep 12, 2005 Abandoned
Array ( [id] => 5618450 [patent_doc_number] => 20060187983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Light emitting element driving circuit, and optical transmission apparatus and optical transmission system using the same' [patent_app_type] => utility [patent_app_number] => 11/206952 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3962 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0187/20060187983.pdf [firstpage_image] =>[orig_patent_app_number] => 11206952 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/206952
Light emitting element driving circuit, and optical transmission apparatus and optical transmission system using the same Aug 18, 2005 Abandoned
Array ( [id] => 4998775 [patent_doc_number] => 20070041409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Injection locked high power laser systems' [patent_app_type] => utility [patent_app_number] => 11/207378 [patent_app_country] => US [patent_app_date] => 2005-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6986 [patent_no_of_claims] => 22 [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/A1/0041/20070041409.pdf [firstpage_image] =>[orig_patent_app_number] => 11207378 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/207378
Injection locked high power laser systems Aug 18, 2005 Abandoned
Array ( [id] => 5725706 [patent_doc_number] => 20060056466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Semiconductor light source with electrically tunable emission wavelength' [patent_app_type] => utility [patent_app_number] => 11/206505 [patent_app_country] => US [patent_app_date] => 2005-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5070 [patent_no_of_claims] => 14 [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/A1/0056/20060056466.pdf [firstpage_image] =>[orig_patent_app_number] => 11206505 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/206505
Semiconductor light source with electrically tunable emission wavelength Aug 17, 2005 Issued
Array ( [id] => 6976856 [patent_doc_number] => 20050286571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Tunable spectroscopic source with power stability and method of operation' [patent_app_type] => utility [patent_app_number] => 11/207042 [patent_app_country] => US [patent_app_date] => 2005-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3261 [patent_no_of_claims] => 19 [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/A1/0286/20050286571.pdf [firstpage_image] =>[orig_patent_app_number] => 11207042 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/207042
Tunable spectroscopic source with power stability and method of operation Aug 17, 2005 Abandoned
Array ( [id] => 5699034 [patent_doc_number] => 20060215718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Quantum cascade laser' [patent_app_type] => utility [patent_app_number] => 11/204971 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3652 [patent_no_of_claims] => 18 [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/A1/0215/20060215718.pdf [firstpage_image] =>[orig_patent_app_number] => 11204971 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/204971
Quantum cascade laser Aug 16, 2005 Abandoned
Array ( [id] => 5901103 [patent_doc_number] => 20060045145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Mode-locked laser diode device and wavelength control method for mode-locked laser diode device' [patent_app_type] => utility [patent_app_number] => 11/181726 [patent_app_country] => US [patent_app_date] => 2005-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15795 [patent_no_of_claims] => 20 [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/A1/0045/20060045145.pdf [firstpage_image] =>[orig_patent_app_number] => 11181726 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/181726
Mode-locked laser diode device and wavelength control method for mode-locked laser diode device Jul 14, 2005 Abandoned
Array ( [id] => 7600685 [patent_doc_number] => 07386024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-10 [patent_title] => 'Quantum cascade laser device' [patent_app_type] => utility [patent_app_number] => 11/180534 [patent_app_country] => US [patent_app_date] => 2005-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3854 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/386/07386024.pdf [firstpage_image] =>[orig_patent_app_number] => 11180534 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/180534
Quantum cascade laser device Jul 13, 2005 Issued
Array ( [id] => 5765491 [patent_doc_number] => 20060018349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Pulse train generator and method for generating a repeating sequence of laser pulses' [patent_app_type] => utility [patent_app_number] => 11/180566 [patent_app_country] => US [patent_app_date] => 2005-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2936 [patent_no_of_claims] => 15 [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/A1/0018/20060018349.pdf [firstpage_image] =>[orig_patent_app_number] => 11180566 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/180566
Pulse train generator and method for generating a repeating sequence of laser pulses Jul 13, 2005 Abandoned
Array ( [id] => 5792593 [patent_doc_number] => 20060013274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Laser unit' [patent_app_type] => utility [patent_app_number] => 11/176349 [patent_app_country] => US [patent_app_date] => 2005-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5519 [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/A1/0013/20060013274.pdf [firstpage_image] =>[orig_patent_app_number] => 11176349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/176349
Laser unit Jul 7, 2005 Abandoned
Array ( [id] => 275433 [patent_doc_number] => 07561603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Integrated semiconductor light source' [patent_app_type] => utility [patent_app_number] => 11/176743 [patent_app_country] => US [patent_app_date] => 2005-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4548 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/561/07561603.pdf [firstpage_image] =>[orig_patent_app_number] => 11176743 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/176743
Integrated semiconductor light source Jul 6, 2005 Issued
Array ( [id] => 5792591 [patent_doc_number] => 20060013272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Laser system with optical parametric amplifier' [patent_app_type] => utility [patent_app_number] => 11/157926 [patent_app_country] => US [patent_app_date] => 2005-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3259 [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/A1/0013/20060013272.pdf [firstpage_image] =>[orig_patent_app_number] => 11157926 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/157926
Laser system with optical parametric amplifier Jun 21, 2005 Abandoned
Array ( [id] => 815316 [patent_doc_number] => 07415049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-19 [patent_title] => 'Laser with tilted multi spatial mode resonator tuning element' [patent_app_type] => utility [patent_app_number] => 11/158617 [patent_app_country] => US [patent_app_date] => 2005-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 6806 [patent_no_of_claims] => 20 [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/07/415/07415049.pdf [firstpage_image] =>[orig_patent_app_number] => 11158617 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/158617
Laser with tilted multi spatial mode resonator tuning element Jun 21, 2005 Issued
Array ( [id] => 6930265 [patent_doc_number] => 20050281299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-22 [patent_title] => 'Semiconductor laser element and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/158507 [patent_app_country] => US [patent_app_date] => 2005-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14547 [patent_no_of_claims] => 8 [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/A1/0281/20050281299.pdf [firstpage_image] =>[orig_patent_app_number] => 11158507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/158507
Semiconductor laser element and method of manufacturing the same Jun 20, 2005 Abandoned
Array ( [id] => 867119 [patent_doc_number] => 07369585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-06 [patent_title] => 'Semiconductor based broad area optical amplifier' [patent_app_type] => utility [patent_app_number] => 11/154354 [patent_app_country] => US [patent_app_date] => 2005-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 28 [patent_no_of_words] => 2973 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/369/07369585.pdf [firstpage_image] =>[orig_patent_app_number] => 11154354 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/154354
Semiconductor based broad area optical amplifier Jun 15, 2005 Issued
Array ( [id] => 5589966 [patent_doc_number] => 20060039417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Compact system and method for the production of long-wavelength, electromagnetic radiation extending over the terahertz regime' [patent_app_type] => utility [patent_app_number] => 11/153815 [patent_app_country] => US [patent_app_date] => 2005-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3171 [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/A1/0039/20060039417.pdf [firstpage_image] =>[orig_patent_app_number] => 11153815 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/153815
Compact system and method for the production of long-wavelength, electromagnetic radiation extending over the terahertz regime Jun 14, 2005 Abandoned
Array ( [id] => 353935 [patent_doc_number] => 07492806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Compact mid-IR laser' [patent_app_type] => utility [patent_app_number] => 11/154264 [patent_app_country] => US [patent_app_date] => 2005-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7068 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/492/07492806.pdf [firstpage_image] =>[orig_patent_app_number] => 11154264 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/154264
Compact mid-IR laser Jun 14, 2005 Issued
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