Search

Brent J. Andrews

Examiner (ID: 6658, Phone: (571)272-6101 , Office: P/2868 )

Most Active Art Unit
2868
Art Unit(s)
2858, 2868
Total Applications
348
Issued Applications
252
Pending Applications
40
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3068800 [patent_doc_number] => 05339325 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-16 [patent_title] => 'Strained multiple quantum well semiconductor laser and a method for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/101933 [patent_app_country] => US [patent_app_date] => 1993-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6572 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/339/05339325.pdf [firstpage_image] =>[orig_patent_app_number] => 101933 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/101933
Strained multiple quantum well semiconductor laser and a method for producing the same Aug 3, 1993 Issued
Array ( [id] => 3469371 [patent_doc_number] => 05383212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Free standing quantum well structure' [patent_app_type] => 1 [patent_app_number] => 8/100531 [patent_app_country] => US [patent_app_date] => 1993-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3113 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/383/05383212.pdf [firstpage_image] =>[orig_patent_app_number] => 100531 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/100531
Free standing quantum well structure Jul 29, 1993 Issued
Array ( [id] => 3131753 [patent_doc_number] => 05381428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Tunable ytterbium-doped solid state laser' [patent_app_type] => 1 [patent_app_number] => 8/099638 [patent_app_country] => US [patent_app_date] => 1993-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1719 [patent_no_of_claims] => 23 [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/05/381/05381428.pdf [firstpage_image] =>[orig_patent_app_number] => 099638 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/099638
Tunable ytterbium-doped solid state laser Jul 29, 1993 Issued
Array ( [id] => 3067627 [patent_doc_number] => 05351258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-09-27 [patent_title] => 'Semiconductor laser device' [patent_app_type] => 1 [patent_app_number] => 8/099206 [patent_app_country] => US [patent_app_date] => 1993-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4031 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/351/05351258.pdf [firstpage_image] =>[orig_patent_app_number] => 099206 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/099206
Semiconductor laser device Jul 28, 1993 Issued
Array ( [id] => 3020425 [patent_doc_number] => 05331656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-19 [patent_title] => 'Very short wavelength semiconductor laser' [patent_app_type] => 1 [patent_app_number] => 8/097200 [patent_app_country] => US [patent_app_date] => 1993-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 4981 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/331/05331656.pdf [firstpage_image] =>[orig_patent_app_number] => 097200 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/097200
Very short wavelength semiconductor laser Jul 26, 1993 Issued
Array ( [id] => 3083393 [patent_doc_number] => 05337328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-09 [patent_title] => 'Semiconductor laser with broad-area intra-cavity angled grating' [patent_app_type] => 1 [patent_app_number] => 8/097682 [patent_app_country] => US [patent_app_date] => 1993-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 33 [patent_no_of_words] => 9263 [patent_no_of_claims] => 85 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/337/05337328.pdf [firstpage_image] =>[orig_patent_app_number] => 097682 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/097682
Semiconductor laser with broad-area intra-cavity angled grating Jul 26, 1993 Issued
Array ( [id] => 3077863 [patent_doc_number] => 05311536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Vertically stacked, accurately positioned diode lasers' [patent_app_type] => 1 [patent_app_number] => 8/096312 [patent_app_country] => US [patent_app_date] => 1993-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2039 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311536.pdf [firstpage_image] =>[orig_patent_app_number] => 096312 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/096312
Vertically stacked, accurately positioned diode lasers Jul 22, 1993 Issued
Array ( [id] => 3085297 [patent_doc_number] => 05365536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Semiconductor laser' [patent_app_type] => 1 [patent_app_number] => 8/093754 [patent_app_country] => US [patent_app_date] => 1993-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4372 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/365/05365536.pdf [firstpage_image] =>[orig_patent_app_number] => 093754 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/093754
Semiconductor laser Jul 19, 1993 Issued
Array ( [id] => 3469400 [patent_doc_number] => 05383214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-17 [patent_title] => 'Semiconductor laser and a method for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/092358 [patent_app_country] => US [patent_app_date] => 1993-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 7357 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/383/05383214.pdf [firstpage_image] =>[orig_patent_app_number] => 092358 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/092358
Semiconductor laser and a method for producing the same Jul 14, 1993 Issued
Array ( [id] => 3471796 [patent_doc_number] => 05392305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Packaging of high power semiconductor lasers' [patent_app_type] => 1 [patent_app_number] => 8/091657 [patent_app_country] => US [patent_app_date] => 1993-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2488 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/392/05392305.pdf [firstpage_image] =>[orig_patent_app_number] => 091657 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/091657
Packaging of high power semiconductor lasers Jul 13, 1993 Issued
Array ( [id] => 3426394 [patent_doc_number] => 05394424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-28 [patent_title] => 'Semiconductor laser device' [patent_app_type] => 1 [patent_app_number] => 8/091719 [patent_app_country] => US [patent_app_date] => 1993-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3416 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/394/05394424.pdf [firstpage_image] =>[orig_patent_app_number] => 091719 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/091719
Semiconductor laser device Jul 13, 1993 Issued
Array ( [id] => 3021008 [patent_doc_number] => 05333141 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-26 [patent_title] => 'Modulatable laser diode for high frequencies' [patent_app_type] => 1 [patent_app_number] => 8/087322 [patent_app_country] => US [patent_app_date] => 1993-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1975 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/333/05333141.pdf [firstpage_image] =>[orig_patent_app_number] => 087322 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/087322
Modulatable laser diode for high frequencies Jul 7, 1993 Issued
Array ( [id] => 3030677 [patent_doc_number] => 05303255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Distributed feedback semiconductor laser device and a method of producing the same' [patent_app_type] => 1 [patent_app_number] => 8/085129 [patent_app_country] => US [patent_app_date] => 1993-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 9431 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/303/05303255.pdf [firstpage_image] =>[orig_patent_app_number] => 085129 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/085129
Distributed feedback semiconductor laser device and a method of producing the same Jun 28, 1993 Issued
Array ( [id] => 3104776 [patent_doc_number] => 05369658 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-29 [patent_title] => 'Semiconductor laser' [patent_app_type] => 1 [patent_app_number] => 8/081192 [patent_app_country] => US [patent_app_date] => 1993-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3925 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/369/05369658.pdf [firstpage_image] =>[orig_patent_app_number] => 081192 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/081192
Semiconductor laser Jun 24, 1993 Issued
Array ( [id] => 3077827 [patent_doc_number] => 05311534 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Semiconductor laser devices' [patent_app_type] => 1 [patent_app_number] => 8/081014 [patent_app_country] => US [patent_app_date] => 1993-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6574 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/311/05311534.pdf [firstpage_image] =>[orig_patent_app_number] => 081014 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/081014
Semiconductor laser devices Jun 21, 1993 Issued
Array ( [id] => 3985268 [patent_doc_number] => 05905598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Zoom lens apparatus' [patent_app_type] => 1 [patent_app_number] => 8/077357 [patent_app_country] => US [patent_app_date] => 1993-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6432 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905598.pdf [firstpage_image] =>[orig_patent_app_number] => 077357 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/077357
Zoom lens apparatus Jun 15, 1993 Issued
Array ( [id] => 3010271 [patent_doc_number] => 05359618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-10-25 [patent_title] => 'High efficiency VCSEL and method of fabrication' [patent_app_type] => 1 [patent_app_number] => 8/069812 [patent_app_country] => US [patent_app_date] => 1993-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2071 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/359/05359618.pdf [firstpage_image] =>[orig_patent_app_number] => 069812 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/069812
High efficiency VCSEL and method of fabrication May 31, 1993 Issued
Array ( [id] => 3471783 [patent_doc_number] => 05392304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-21 [patent_title] => 'Semiconductor laser and manufacturing method therefor' [patent_app_type] => 1 [patent_app_number] => 8/069855 [patent_app_country] => US [patent_app_date] => 1993-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3552 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/392/05392304.pdf [firstpage_image] =>[orig_patent_app_number] => 069855 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/069855
Semiconductor laser and manufacturing method therefor May 31, 1993 Issued
Array ( [id] => 3062900 [patent_doc_number] => 05307369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Laser beam combination system' [patent_app_type] => 1 [patent_app_number] => 8/066899 [patent_app_country] => US [patent_app_date] => 1993-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3159 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307369.pdf [firstpage_image] =>[orig_patent_app_number] => 066899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/066899
Laser beam combination system May 20, 1993 Issued
Array ( [id] => 3062692 [patent_doc_number] => 05307358 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-26 [patent_title] => 'Wavelength dispersive gain element for a tunable laser' [patent_app_type] => 1 [patent_app_number] => 8/067504 [patent_app_country] => US [patent_app_date] => 1993-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 12078 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/307/05307358.pdf [firstpage_image] =>[orig_patent_app_number] => 067504 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/067504
Wavelength dispersive gain element for a tunable laser May 19, 1993 Issued
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