Search

James Phan

Examiner (ID: 8731, Phone: (571)272-2317 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872, 2507, 3621, 2899
Total Applications
2534
Issued Applications
2293
Pending Applications
40
Abandoned Applications
206

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2862055 [patent_doc_number] => 05126879 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Optical retro-reflector' [patent_app_type] => 1 [patent_app_number] => 7/582766 [patent_app_country] => US [patent_app_date] => 1990-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 717 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/126/05126879.pdf [firstpage_image] =>[orig_patent_app_number] => 582766 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/582766
Optical retro-reflector Sep 13, 1990 Issued
Array ( [id] => 2736308 [patent_doc_number] => 05029981 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Diffraction grating' [patent_app_type] => 1 [patent_app_number] => 7/579081 [patent_app_country] => US [patent_app_date] => 1990-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3005 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/029/05029981.pdf [firstpage_image] =>[orig_patent_app_number] => 579081 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/579081
Diffraction grating Sep 9, 1990 Issued
Array ( [id] => 2852412 [patent_doc_number] => 05138488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Retroreflective material with improved angularity' [patent_app_type] => 1 [patent_app_number] => 7/579566 [patent_app_country] => US [patent_app_date] => 1990-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4833 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138488.pdf [firstpage_image] =>[orig_patent_app_number] => 579566 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/579566
Retroreflective material with improved angularity Sep 9, 1990 Issued
07/574100 READING LENS FOR SCANNER Aug 28, 1990 Abandoned
Array ( [id] => 2832008 [patent_doc_number] => 05170270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-08 [patent_title] => 'Image writing device' [patent_app_type] => 1 [patent_app_number] => 7/574485 [patent_app_country] => US [patent_app_date] => 1990-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3510 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/170/05170270.pdf [firstpage_image] =>[orig_patent_app_number] => 574485 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/574485
Image writing device Aug 27, 1990 Issued
Array ( [id] => 2757208 [patent_doc_number] => 05062689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-05 [patent_title] => 'Electrostatically actuatable light modulating device' [patent_app_type] => 1 [patent_app_number] => 7/570539 [patent_app_country] => US [patent_app_date] => 1990-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 3458 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/062/05062689.pdf [firstpage_image] =>[orig_patent_app_number] => 570539 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/570539
Electrostatically actuatable light modulating device Aug 20, 1990 Issued
Array ( [id] => 2746701 [patent_doc_number] => 05058968 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Optical scanner for maintaining focus over a flat image plane' [patent_app_type] => 1 [patent_app_number] => 7/566194 [patent_app_country] => US [patent_app_date] => 1990-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2923 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058968.pdf [firstpage_image] =>[orig_patent_app_number] => 566194 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/566194
Optical scanner for maintaining focus over a flat image plane Aug 12, 1990 Issued
Array ( [id] => 2838767 [patent_doc_number] => 05099363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Method and apparatus for slow aperture scanning in a single aperture confocal scanning EPI-illumination microscope' [patent_app_type] => 1 [patent_app_number] => 7/560426 [patent_app_country] => US [patent_app_date] => 1990-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/099/05099363.pdf [firstpage_image] =>[orig_patent_app_number] => 560426 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/560426
Method and apparatus for slow aperture scanning in a single aperture confocal scanning EPI-illumination microscope Jul 30, 1990 Issued
Array ( [id] => 2846437 [patent_doc_number] => 05161056 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-03 [patent_title] => 'Reflector-ornament holder for vehicle wheels' [patent_app_type] => 1 [patent_app_number] => 7/559404 [patent_app_country] => US [patent_app_date] => 1990-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2081 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/161/05161056.pdf [firstpage_image] =>[orig_patent_app_number] => 559404 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/559404
Reflector-ornament holder for vehicle wheels Jul 25, 1990 Issued
Array ( [id] => 2886095 [patent_doc_number] => 05159482 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Coil arrangement for an optical scanner and optical scanner provided with such a coil arrangement' [patent_app_type] => 1 [patent_app_number] => 7/557893 [patent_app_country] => US [patent_app_date] => 1990-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3940 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/159/05159482.pdf [firstpage_image] =>[orig_patent_app_number] => 557893 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/557893
Coil arrangement for an optical scanner and optical scanner provided with such a coil arrangement Jul 24, 1990 Issued
Array ( [id] => 2923657 [patent_doc_number] => 05179466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Device for projecting light spots onto a surface' [patent_app_type] => 1 [patent_app_number] => 7/557611 [patent_app_country] => US [patent_app_date] => 1990-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 4903 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/179/05179466.pdf [firstpage_image] =>[orig_patent_app_number] => 557611 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/557611
Device for projecting light spots onto a surface Jul 23, 1990 Issued
Array ( [id] => 2798624 [patent_doc_number] => 05136424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Binary optical element for an optical disk read/write head' [patent_app_type] => 1 [patent_app_number] => 7/560483 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2112 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/136/05136424.pdf [firstpage_image] =>[orig_patent_app_number] => 560483 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/560483
Binary optical element for an optical disk read/write head Jul 22, 1990 Issued
07/553644 SCANNING OPTICAL SYSTEM Jul 17, 1990 Abandoned
Array ( [id] => 2886309 [patent_doc_number] => 05159494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-27 [patent_title] => 'Zoom lens system' [patent_app_type] => 1 [patent_app_number] => 7/544958 [patent_app_country] => US [patent_app_date] => 1990-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4721 [patent_no_of_claims] => 4 [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/05/159/05159494.pdf [firstpage_image] =>[orig_patent_app_number] => 544958 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/544958
Zoom lens system Jun 27, 1990 Issued
Array ( [id] => 2776090 [patent_doc_number] => 05100223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Zoom lens' [patent_app_type] => 1 [patent_app_number] => 7/541735 [patent_app_country] => US [patent_app_date] => 1990-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 7255 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100223.pdf [firstpage_image] =>[orig_patent_app_number] => 541735 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/541735
Zoom lens Jun 20, 1990 Issued
Array ( [id] => 2661867 [patent_doc_number] => 05073009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-17 [patent_title] => 'Laminated beam splitting optical system with reflective medium' [patent_app_type] => 1 [patent_app_number] => 7/540575 [patent_app_country] => US [patent_app_date] => 1990-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 36 [patent_no_of_words] => 5954 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/073/05073009.pdf [firstpage_image] =>[orig_patent_app_number] => 540575 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540575
Laminated beam splitting optical system with reflective medium Jun 14, 1990 Issued
Array ( [id] => 2675817 [patent_doc_number] => 05048938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-17 [patent_title] => 'Monolithic laser spatial filter' [patent_app_type] => 1 [patent_app_number] => 7/535261 [patent_app_country] => US [patent_app_date] => 1990-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2019 [patent_no_of_claims] => 5 [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/05/048/05048938.pdf [firstpage_image] =>[orig_patent_app_number] => 535261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/535261
Monolithic laser spatial filter Jun 7, 1990 Issued
Array ( [id] => 2805146 [patent_doc_number] => 05080463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Retroreflective security laminates with protective cover sheets' [patent_app_type] => 1 [patent_app_number] => 7/535343 [patent_app_country] => US [patent_app_date] => 1990-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 8558 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/080/05080463.pdf [firstpage_image] =>[orig_patent_app_number] => 535343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/535343
Retroreflective security laminates with protective cover sheets Jun 7, 1990 Issued
Array ( [id] => 2860566 [patent_doc_number] => 05134524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Rear focus type zoom lens' [patent_app_type] => 1 [patent_app_number] => 7/534241 [patent_app_country] => US [patent_app_date] => 1990-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 72 [patent_no_of_words] => 13393 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/134/05134524.pdf [firstpage_image] =>[orig_patent_app_number] => 534241 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/534241
Rear focus type zoom lens Jun 6, 1990 Issued
Array ( [id] => 2846751 [patent_doc_number] => 05083852 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-28 [patent_title] => 'Laser beam strop' [patent_app_type] => 1 [patent_app_number] => 7/531422 [patent_app_country] => US [patent_app_date] => 1990-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1501 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083852.pdf [firstpage_image] =>[orig_patent_app_number] => 531422 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/531422
Laser beam strop May 30, 1990 Issued
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