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] => 2856070 [patent_doc_number] => 05107367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-21 [patent_title] => 'Optical distributor with rotating mirror' [patent_app_type] => 1 [patent_app_number] => 7/499942 [patent_app_country] => US [patent_app_date] => 1990-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3539 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/107/05107367.pdf [firstpage_image] =>[orig_patent_app_number] => 499942 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499942
Optical distributor with rotating mirror Mar 26, 1990 Issued
Array ( [id] => 2829375 [patent_doc_number] => 05173807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-22 [patent_title] => 'Optical instrument' [patent_app_type] => 1 [patent_app_number] => 7/499815 [patent_app_country] => US [patent_app_date] => 1990-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4640 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/173/05173807.pdf [firstpage_image] =>[orig_patent_app_number] => 499815 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499815
Optical instrument Mar 26, 1990 Issued
Array ( [id] => 2747472 [patent_doc_number] => 05059008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Wide angle beam steerer using translation of plural lens arrays' [patent_app_type] => 1 [patent_app_number] => 7/498525 [patent_app_country] => US [patent_app_date] => 1990-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 40 [patent_no_of_words] => 7005 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/059/05059008.pdf [firstpage_image] =>[orig_patent_app_number] => 498525 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/498525
Wide angle beam steerer using translation of plural lens arrays Mar 25, 1990 Issued
Array ( [id] => 2735556 [patent_doc_number] => 05015080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Continuous wide angle beam steerer using lens translation and phase shifter' [patent_app_type] => 1 [patent_app_number] => 7/498524 [patent_app_country] => US [patent_app_date] => 1990-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 40 [patent_no_of_words] => 7062 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015080.pdf [firstpage_image] =>[orig_patent_app_number] => 498524 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/498524
Continuous wide angle beam steerer using lens translation and phase shifter Mar 25, 1990 Issued
07/498013 CYLINDRICAL LENS AND A MANUFACTURING METHOD FOR THE SAME Mar 22, 1990 Abandoned
Array ( [id] => 2868498 [patent_doc_number] => 05083220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Scanning disks for use in tandem scanning reflected light microscopes and other optical systems' [patent_app_type] => 1 [patent_app_number] => 7/497318 [patent_app_country] => US [patent_app_date] => 1990-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3950 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083220.pdf [firstpage_image] =>[orig_patent_app_number] => 497318 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497318
Scanning disks for use in tandem scanning reflected light microscopes and other optical systems Mar 21, 1990 Issued
Array ( [id] => 2993748 [patent_doc_number] => 05251055 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Optical scanning apparatus' [patent_app_type] => 1 [patent_app_number] => 7/497315 [patent_app_country] => US [patent_app_date] => 1990-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 5450 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/251/05251055.pdf [firstpage_image] =>[orig_patent_app_number] => 497315 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/497315
Optical scanning apparatus Mar 21, 1990 Issued
Array ( [id] => 2747406 [patent_doc_number] => 05042929 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Projection lens and projection system' [patent_app_type] => 1 [patent_app_number] => 7/494542 [patent_app_country] => US [patent_app_date] => 1990-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4999 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/042/05042929.pdf [firstpage_image] =>[orig_patent_app_number] => 494542 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/494542
Projection lens and projection system Mar 15, 1990 Issued
Array ( [id] => 2733618 [patent_doc_number] => 05002375 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-26 [patent_title] => 'Variable pel density print head for electrophotographic printers' [patent_app_type] => 1 [patent_app_number] => 7/492027 [patent_app_country] => US [patent_app_date] => 1990-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2811 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/002/05002375.pdf [firstpage_image] =>[orig_patent_app_number] => 492027 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/492027
Variable pel density print head for electrophotographic printers Mar 11, 1990 Issued
Array ( [id] => 2714076 [patent_doc_number] => 05024509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Structural combination of plastic lenses' [patent_app_type] => 1 [patent_app_number] => 7/491230 [patent_app_country] => US [patent_app_date] => 1990-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 36 [patent_no_of_words] => 3879 [patent_no_of_claims] => 20 [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/05/024/05024509.pdf [firstpage_image] =>[orig_patent_app_number] => 491230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/491230
Structural combination of plastic lenses Mar 8, 1990 Issued
Array ( [id] => 2772371 [patent_doc_number] => 05087115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Aspherical glass lens element suitable for an object lens element of a disk device' [patent_app_type] => 1 [patent_app_number] => 7/491223 [patent_app_country] => US [patent_app_date] => 1990-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 49 [patent_no_of_words] => 4583 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087115.pdf [firstpage_image] =>[orig_patent_app_number] => 491223 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/491223
Aspherical glass lens element suitable for an object lens element of a disk device Mar 8, 1990 Issued
Array ( [id] => 2659580 [patent_doc_number] => 04998809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Image-stabilizing optical device' [patent_app_type] => 1 [patent_app_number] => 7/490471 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 66 [patent_no_of_words] => 9304 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/998/04998809.pdf [firstpage_image] =>[orig_patent_app_number] => 490471 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490471
Image-stabilizing optical device Mar 7, 1990 Issued
Array ( [id] => 2808726 [patent_doc_number] => 05140463 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Method and apparatus for improving the signal to noise ratio of an image formed of an object hidden in or behind a semi-opaque random media' [patent_app_type] => 1 [patent_app_number] => 7/489942 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 6173 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140463.pdf [firstpage_image] =>[orig_patent_app_number] => 489942 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/489942
Method and apparatus for improving the signal to noise ratio of an image formed of an object hidden in or behind a semi-opaque random media Mar 7, 1990 Issued
Array ( [id] => 2587563 [patent_doc_number] => 04974937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Color filter unit' [patent_app_type] => 1 [patent_app_number] => 7/490429 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 4403 [patent_no_of_claims] => 10 [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/04/974/04974937.pdf [firstpage_image] =>[orig_patent_app_number] => 490429 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/490429
Color filter unit Mar 7, 1990 Issued
07/490212 MULTIPLE WAVELENGTH, MULTIPLE DIODE LASER ROS Mar 7, 1990 Abandoned
07/492531 COMPOUND ASPHERICAL LENS Mar 6, 1990 Abandoned
07/486600 OBJECTIVE LENS SYSTEM OF OPTICAL INFORMATION RECORDING/REPRODUCING APPARATUS Feb 27, 1990 Abandoned
07/481548 NON-INTERFERING VIEWING SYSTEMS FOR USE IN CATADIOPTRIC PROJECTION SYSTEMS Feb 19, 1990 Abandoned
07/479848 TWO-DIMENSIONAL BEAM SCANNER Feb 13, 1990 Abandoned
Array ( [id] => 2712576 [patent_doc_number] => 05056901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Wide-angle objective' [patent_app_type] => 1 [patent_app_number] => 7/479324 [patent_app_country] => US [patent_app_date] => 1990-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1770 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/056/05056901.pdf [firstpage_image] =>[orig_patent_app_number] => 479324 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/479324
Wide-angle objective Feb 12, 1990 Issued
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