
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3027534
[patent_doc_number] => 05303087
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-12
[patent_title] => 'Retrofocus type lens'
[patent_app_type] => 1
[patent_app_number] => 7/787822
[patent_app_country] => US
[patent_app_date] => 1991-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 8555
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/303/05303087.pdf
[firstpage_image] =>[orig_patent_app_number] => 787822
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/787822 | Retrofocus type lens | Nov 4, 1991 | Issued |
Array
(
[id] => 2929973
[patent_doc_number] => 05235467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Cylindrical lens and a manufacturing method for the same'
[patent_app_type] => 1
[patent_app_number] => 7/790004
[patent_app_country] => US
[patent_app_date] => 1991-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 1469
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/235/05235467.pdf
[firstpage_image] =>[orig_patent_app_number] => 790004
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/790004 | Cylindrical lens and a manufacturing method for the same | Nov 3, 1991 | Issued |
Array
(
[id] => 2832179
[patent_doc_number] => 05170279
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Method and apparatus for calibrating and improving linearity of system for scanning moving objects'
[patent_app_type] => 1
[patent_app_number] => 7/786554
[patent_app_country] => US
[patent_app_date] => 1991-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 18
[patent_no_of_words] => 10022
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/170/05170279.pdf
[firstpage_image] =>[orig_patent_app_number] => 786554
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/786554 | Method and apparatus for calibrating and improving linearity of system for scanning moving objects | Oct 31, 1991 | Issued |
Array
(
[id] => 2795311
[patent_doc_number] => 05155616
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-13
[patent_title] => 'Scanning optical system'
[patent_app_type] => 1
[patent_app_number] => 7/784136
[patent_app_country] => US
[patent_app_date] => 1991-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 14747
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/155/05155616.pdf
[firstpage_image] =>[orig_patent_app_number] => 784136
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/784136 | Scanning optical system | Oct 28, 1991 | Issued |
Array
(
[id] => 3065587
[patent_doc_number] => 05351150
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-09-27
[patent_title] => 'Rotating slit aperture for scanning microscopy'
[patent_app_type] => 1
[patent_app_number] => 7/783515
[patent_app_country] => US
[patent_app_date] => 1991-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4335
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 56
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/351/05351150.pdf
[firstpage_image] =>[orig_patent_app_number] => 783515
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/783515 | Rotating slit aperture for scanning microscopy | Oct 27, 1991 | Issued |
Array
(
[id] => 2943447
[patent_doc_number] => 05229877
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Method of controlling size of light beam'
[patent_app_type] => 1
[patent_app_number] => 7/782967
[patent_app_country] => US
[patent_app_date] => 1991-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 17
[patent_no_of_words] => 2711
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 63
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/229/05229877.pdf
[firstpage_image] =>[orig_patent_app_number] => 782967
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/782967 | Method of controlling size of light beam | Oct 24, 1991 | Issued |
Array
(
[id] => 2995162
[patent_doc_number] => 05212597
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Projection lens system for projectors'
[patent_app_type] => 1
[patent_app_number] => 7/782311
[patent_app_country] => US
[patent_app_date] => 1991-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 28
[patent_no_of_words] => 6115
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 242
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/212/05212597.pdf
[firstpage_image] =>[orig_patent_app_number] => 782311
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/782311 | Projection lens system for projectors | Oct 23, 1991 | Issued |
Array
(
[id] => 2948045
[patent_doc_number] => 05191473
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-02
[patent_title] => 'Objectives'
[patent_app_type] => 1
[patent_app_number] => 7/781846
[patent_app_country] => US
[patent_app_date] => 1991-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2348
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 44
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/191/05191473.pdf
[firstpage_image] =>[orig_patent_app_number] => 781846
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/781846 | Objectives | Oct 23, 1991 | Issued |
Array
(
[id] => 2951031
[patent_doc_number] => 05223977
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-29
[patent_title] => 'Two sided marker'
[patent_app_type] => 1
[patent_app_number] => 7/775751
[patent_app_country] => US
[patent_app_date] => 1991-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 3969
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/223/05223977.pdf
[firstpage_image] =>[orig_patent_app_number] => 775751
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/775751 | Two sided marker | Oct 14, 1991 | Issued |
Array
(
[id] => 2909967
[patent_doc_number] => 05218484
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-08
[patent_title] => 'Lens frame'
[patent_app_type] => 1
[patent_app_number] => 7/774896
[patent_app_country] => US
[patent_app_date] => 1991-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 2235
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/218/05218484.pdf
[firstpage_image] =>[orig_patent_app_number] => 774896
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/774896 | Lens frame | Oct 10, 1991 | Issued |
Array
(
[id] => 2878310
[patent_doc_number] => 05153766
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-06
[patent_title] => 'Postobjective optical scanner'
[patent_app_type] => 1
[patent_app_number] => 7/772651
[patent_app_country] => US
[patent_app_date] => 1991-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 94
[patent_no_of_words] => 12921
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/153/05153766.pdf
[firstpage_image] =>[orig_patent_app_number] => 772651
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/772651 | Postobjective optical scanner | Oct 6, 1991 | Issued |
Array
(
[id] => 2829416
[patent_doc_number] => 05173809
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-22
[patent_title] => 'Objective lens system of optical information recording/reproducing apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/769764
[patent_app_country] => US
[patent_app_date] => 1991-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 41
[patent_figures_cnt] => 42
[patent_no_of_words] => 5940
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/173/05173809.pdf
[firstpage_image] =>[orig_patent_app_number] => 769764
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/769764 | Objective lens system of optical information recording/reproducing apparatus | Oct 3, 1991 | Issued |
Array
(
[id] => 2927408
[patent_doc_number] => 05206755
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Optical beam scanner'
[patent_app_type] => 1
[patent_app_number] => 7/770476
[patent_app_country] => US
[patent_app_date] => 1991-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 14
[patent_no_of_words] => 4319
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 331
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/206/05206755.pdf
[firstpage_image] =>[orig_patent_app_number] => 770476
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/770476 | Optical beam scanner | Oct 2, 1991 | Issued |
Array
(
[id] => 2920616
[patent_doc_number] => 05227909
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-13
[patent_title] => 'Single coil digitizer-coupled image scanner'
[patent_app_type] => 1
[patent_app_number] => 7/767462
[patent_app_country] => US
[patent_app_date] => 1991-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2974
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 296
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/227/05227909.pdf
[firstpage_image] =>[orig_patent_app_number] => 767462
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/767462 | Single coil digitizer-coupled image scanner | Sep 29, 1991 | Issued |
Array
(
[id] => 3019497
[patent_doc_number] => 05282087
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-25
[patent_title] => 'Multiple field of view sensor lens assembly'
[patent_app_type] => 1
[patent_app_number] => 7/765787
[patent_app_country] => US
[patent_app_date] => 1991-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3294
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/282/05282087.pdf
[firstpage_image] =>[orig_patent_app_number] => 765787
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/765787 | Multiple field of view sensor lens assembly | Sep 25, 1991 | Issued |
Array
(
[id] => 2834624
[patent_doc_number] => 05117302
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-26
[patent_title] => 'High dynamic range electro-optical shutter for steroscopic and other applications'
[patent_app_type] => 1
[patent_app_number] => 7/762655
[patent_app_country] => US
[patent_app_date] => 1991-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 4291
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/117/05117302.pdf
[firstpage_image] =>[orig_patent_app_number] => 762655
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/762655 | High dynamic range electro-optical shutter for steroscopic and other applications | Sep 18, 1991 | Issued |
Array
(
[id] => 2911709
[patent_doc_number] => 05249073
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-28
[patent_title] => 'Installation of optical components in an optical device'
[patent_app_type] => 1
[patent_app_number] => 7/757222
[patent_app_country] => US
[patent_app_date] => 1991-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 1808
[patent_no_of_claims] => 12
[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/05/249/05249073.pdf
[firstpage_image] =>[orig_patent_app_number] => 757222
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/757222 | Installation of optical components in an optical device | Sep 9, 1991 | Issued |
Array
(
[id] => 2942952
[patent_doc_number] => 05220461
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-15
[patent_title] => 'Lens barrel apparatus for automatic focusing'
[patent_app_type] => 1
[patent_app_number] => 7/754594
[patent_app_country] => US
[patent_app_date] => 1991-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4559
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/220/05220461.pdf
[firstpage_image] =>[orig_patent_app_number] => 754594
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/754594 | Lens barrel apparatus for automatic focusing | Sep 3, 1991 | Issued |
Array
(
[id] => 2982245
[patent_doc_number] => 05194988
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-03-16
[patent_title] => 'Device for correcting perspective distortions'
[patent_app_type] => 1
[patent_app_number] => 7/752822
[patent_app_country] => US
[patent_app_date] => 1991-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 3398
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/194/05194988.pdf
[firstpage_image] =>[orig_patent_app_number] => 752822
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/752822 | Device for correcting perspective distortions | Aug 29, 1991 | Issued |
Array
(
[id] => 2940659
[patent_doc_number] => 05233457
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-03
[patent_title] => 'Beam scanning optical system'
[patent_app_type] => 1
[patent_app_number] => 7/752284
[patent_app_country] => US
[patent_app_date] => 1991-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 22
[patent_no_of_words] => 4802
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/233/05233457.pdf
[firstpage_image] =>[orig_patent_app_number] => 752284
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/752284 | Beam scanning optical system | Aug 28, 1991 | Issued |