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] => 2579807 [patent_doc_number] => 04901328 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-13 [patent_title] => 'Semiconductor VSIS laser' [patent_app_type] => 1 [patent_app_number] => 7/380745 [patent_app_country] => US [patent_app_date] => 1989-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1978 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/901/04901328.pdf [firstpage_image] =>[orig_patent_app_number] => 380745 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/380745
Semiconductor VSIS laser Jul 16, 1989 Issued
Array ( [id] => 2613896 [patent_doc_number] => 04949350 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Surface emitting semiconductor laser' [patent_app_type] => 1 [patent_app_number] => 7/380996 [patent_app_country] => US [patent_app_date] => 1989-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4977 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/949/04949350.pdf [firstpage_image] =>[orig_patent_app_number] => 380996 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/380996
Surface emitting semiconductor laser Jul 16, 1989 Issued
Array ( [id] => 2634903 [patent_doc_number] => 04907044 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Optical emission device' [patent_app_type] => 1 [patent_app_number] => 7/380698 [patent_app_country] => US [patent_app_date] => 1989-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1888 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/907/04907044.pdf [firstpage_image] =>[orig_patent_app_number] => 380698 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/380698
Optical emission device Jul 13, 1989 Issued
Array ( [id] => 2755821 [patent_doc_number] => 05003549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Semiconductor laser' [patent_app_type] => 1 [patent_app_number] => 7/379246 [patent_app_country] => US [patent_app_date] => 1989-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4543 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/003/05003549.pdf [firstpage_image] =>[orig_patent_app_number] => 379246 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/379246
Semiconductor laser Jul 11, 1989 Issued
Array ( [id] => 2567063 [patent_doc_number] => 04942588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Laser device' [patent_app_type] => 1 [patent_app_number] => 7/377774 [patent_app_country] => US [patent_app_date] => 1989-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 32 [patent_no_of_words] => 6156 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/942/04942588.pdf [firstpage_image] =>[orig_patent_app_number] => 377774 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/377774
Laser device Jul 9, 1989 Issued
Array ( [id] => 2673108 [patent_doc_number] => 04947403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Gas laser tube having a supported cathode' [patent_app_type] => 1 [patent_app_number] => 7/374298 [patent_app_country] => US [patent_app_date] => 1989-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1947 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947403.pdf [firstpage_image] =>[orig_patent_app_number] => 374298 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/374298
Gas laser tube having a supported cathode Jun 29, 1989 Issued
Array ( [id] => 2602549 [patent_doc_number] => 04941146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-10 [patent_title] => 'Semiconductor laser device' [patent_app_type] => 1 [patent_app_number] => 7/372593 [patent_app_country] => US [patent_app_date] => 1989-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3662 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/941/04941146.pdf [firstpage_image] =>[orig_patent_app_number] => 372593 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/372593
Semiconductor laser device Jun 27, 1989 Issued
Array ( [id] => 2673053 [patent_doc_number] => 04947400 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Laser-photodetector assemblage' [patent_app_type] => 1 [patent_app_number] => 7/371474 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1660 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/947/04947400.pdf [firstpage_image] =>[orig_patent_app_number] => 371474 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/371474
Laser-photodetector assemblage Jun 25, 1989 Issued
Array ( [id] => 2637188 [patent_doc_number] => 04951292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Coating for DFB/DBR laser diodes' [patent_app_type] => 1 [patent_app_number] => 7/371876 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5225 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/951/04951292.pdf [firstpage_image] =>[orig_patent_app_number] => 371876 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/371876
Coating for DFB/DBR laser diodes Jun 25, 1989 Issued
Array ( [id] => 2640242 [patent_doc_number] => 04916708 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Semiconductor light-emitting devices' [patent_app_type] => 1 [patent_app_number] => 7/371177 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6081 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/916/04916708.pdf [firstpage_image] =>[orig_patent_app_number] => 371177 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/371177
Semiconductor light-emitting devices Jun 25, 1989 Issued
Array ( [id] => 2642877 [patent_doc_number] => 04937835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Semiconductor laser device and a method of producing same' [patent_app_type] => 1 [patent_app_number] => 7/371041 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2574 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937835.pdf [firstpage_image] =>[orig_patent_app_number] => 371041 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/371041
Semiconductor laser device and a method of producing same Jun 25, 1989 Issued
Array ( [id] => 2606233 [patent_doc_number] => 04975922 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Multi-layered dielectric film' [patent_app_type] => 1 [patent_app_number] => 7/368274 [patent_app_country] => US [patent_app_date] => 1989-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1920 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975922.pdf [firstpage_image] =>[orig_patent_app_number] => 368274 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/368274
Multi-layered dielectric film Jun 18, 1989 Issued
Array ( [id] => 2827569 [patent_doc_number] => 05081636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'High power NdYAG laser' [patent_app_type] => 1 [patent_app_number] => 7/367286 [patent_app_country] => US [patent_app_date] => 1989-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2820 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/081/05081636.pdf [firstpage_image] =>[orig_patent_app_number] => 367286 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/367286
High power NdYAG laser Jun 14, 1989 Issued
Array ( [id] => 2607600 [patent_doc_number] => 04965806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Semiconductor laser devices having lateral refractive index tailoring' [patent_app_type] => 1 [patent_app_number] => 7/366398 [patent_app_country] => US [patent_app_date] => 1989-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 14 [patent_no_of_words] => 2657 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/965/04965806.pdf [firstpage_image] =>[orig_patent_app_number] => 366398 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366398
Semiconductor laser devices having lateral refractive index tailoring Jun 14, 1989 Issued
Array ( [id] => 2677543 [patent_doc_number] => 04935935 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Wavelength tunable electronic and electrooptical semiconductor devices' [patent_app_type] => 1 [patent_app_number] => 7/365204 [patent_app_country] => US [patent_app_date] => 1989-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 3310 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935935.pdf [firstpage_image] =>[orig_patent_app_number] => 365204 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/365204
Wavelength tunable electronic and electrooptical semiconductor devices Jun 11, 1989 Issued
Array ( [id] => 2689352 [patent_doc_number] => 05005179 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Semiconductor device' [patent_app_type] => 1 [patent_app_number] => 7/364366 [patent_app_country] => US [patent_app_date] => 1989-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4135 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/005/05005179.pdf [firstpage_image] =>[orig_patent_app_number] => 364366 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/364366
Semiconductor device Jun 7, 1989 Issued
Array ( [id] => 2598351 [patent_doc_number] => 04964132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Laser arrangement with frequency stabilized and intensity stabilized laser emission' [patent_app_type] => 1 [patent_app_number] => 7/362479 [patent_app_country] => US [patent_app_date] => 1989-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2105 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964132.pdf [firstpage_image] =>[orig_patent_app_number] => 362479 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/362479
Laser arrangement with frequency stabilized and intensity stabilized laser emission Jun 6, 1989 Issued
Array ( [id] => 2565717 [patent_doc_number] => 04961200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-02 [patent_title] => 'Process and generator for generating atomic iodine in the fundamental state, and iodine chemical laser employing such' [patent_app_type] => 1 [patent_app_number] => 7/361259 [patent_app_country] => US [patent_app_date] => 1989-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4079 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/961/04961200.pdf [firstpage_image] =>[orig_patent_app_number] => 361259 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/361259
Process and generator for generating atomic iodine in the fundamental state, and iodine chemical laser employing such Jun 4, 1989 Issued
Array ( [id] => 2665999 [patent_doc_number] => 04930133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Multiple laser frequency stabilization' [patent_app_type] => 1 [patent_app_number] => 7/361148 [patent_app_country] => US [patent_app_date] => 1989-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3699 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/930/04930133.pdf [firstpage_image] =>[orig_patent_app_number] => 361148 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/361148
Multiple laser frequency stabilization Jun 4, 1989 Issued
Array ( [id] => 2666021 [patent_doc_number] => 04930134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Precision temperature sensor' [patent_app_type] => 1 [patent_app_number] => 7/361364 [patent_app_country] => US [patent_app_date] => 1989-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2140 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/930/04930134.pdf [firstpage_image] =>[orig_patent_app_number] => 361364 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/361364
Precision temperature sensor Jun 4, 1989 Issued
Menu