
Lacharles Keesee
Examiner (ID: 2206)
| Most Active Art Unit | 2505 |
| Art Unit(s) | 2505 |
| Total Applications | 256 |
| Issued Applications | 227 |
| Pending Applications | 1 |
| Abandoned Applications | 28 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2942806
[patent_doc_number] => 05229842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-20
[patent_title] => 'Method and apparatus for controlling fluorescent lamp mercury vapor pressure'
[patent_app_type] => 1
[patent_app_number] => 7/685927
[patent_app_country] => US
[patent_app_date] => 1991-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 4022
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/229/05229842.pdf
[firstpage_image] =>[orig_patent_app_number] => 685927
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/685927 | Method and apparatus for controlling fluorescent lamp mercury vapor pressure | Apr 11, 1991 | Issued |
Array
(
[id] => 2828149
[patent_doc_number] => 05173745
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-22
[patent_title] => 'Cluster dither apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/684613
[patent_app_country] => US
[patent_app_date] => 1991-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2167
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/173/05173745.pdf
[firstpage_image] =>[orig_patent_app_number] => 684613
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/684613 | Cluster dither apparatus | Apr 11, 1991 | Issued |
Array
(
[id] => 2848255
[patent_doc_number] => 05172187
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Method of determining the pretilt angle of liquid crystal molecules'
[patent_app_type] => 1
[patent_app_number] => 7/681154
[patent_app_country] => US
[patent_app_date] => 1991-04-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4375
[patent_no_of_claims] => 20
[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/05/172/05172187.pdf
[firstpage_image] =>[orig_patent_app_number] => 681154
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/681154 | Method of determining the pretilt angle of liquid crystal molecules | Apr 4, 1991 | Issued |
Array
(
[id] => 3012269
[patent_doc_number] => 05374991
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-12-20
[patent_title] => 'Compact distance measuring interferometer'
[patent_app_type] => 1
[patent_app_number] => 7/676806
[patent_app_country] => US
[patent_app_date] => 1991-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 5329
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/374/05374991.pdf
[firstpage_image] =>[orig_patent_app_number] => 676806
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/676806 | Compact distance measuring interferometer | Mar 28, 1991 | Issued |
| 07/677420 | SAPPHIRE OPTICAL FIBER INTERFEROMETER | Mar 28, 1991 | Abandoned |
Array
(
[id] => 2884668
[patent_doc_number] => 05159408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Optical thickness profiler using synthetic wavelengths'
[patent_app_type] => 1
[patent_app_number] => 7/676049
[patent_app_country] => US
[patent_app_date] => 1991-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4271
[patent_no_of_claims] => 26
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/159/05159408.pdf
[firstpage_image] =>[orig_patent_app_number] => 676049
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/676049 | Optical thickness profiler using synthetic wavelengths | Mar 26, 1991 | Issued |
Array
(
[id] => 3019347
[patent_doc_number] => 05333050
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-07-26
[patent_title] => 'Measuring method and apparatus for meausring the positional relationship of first and second gratings'
[patent_app_type] => 1
[patent_app_number] => 7/675277
[patent_app_country] => US
[patent_app_date] => 1991-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 53
[patent_no_of_words] => 14513
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[pdf_file] => patents/05/333/05333050.pdf
[firstpage_image] =>[orig_patent_app_number] => 675277
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/675277 | Measuring method and apparatus for meausring the positional relationship of first and second gratings | Mar 25, 1991 | Issued |
Array
(
[id] => 2828130
[patent_doc_number] => 05173744
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-22
[patent_title] => 'Refractively scanned interferometer'
[patent_app_type] => 1
[patent_app_number] => 7/672794
[patent_app_country] => US
[patent_app_date] => 1991-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3994
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 185
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/173/05173744.pdf
[firstpage_image] =>[orig_patent_app_number] => 672794
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/672794 | Refractively scanned interferometer | Mar 20, 1991 | Issued |
Array
(
[id] => 2961446
[patent_doc_number] => 05231464
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-07-27
[patent_title] => 'Highly directional optical system and optical sectional image forming apparatus employing the same'
[patent_app_type] => 1
[patent_app_number] => 7/672973
[patent_app_country] => US
[patent_app_date] => 1991-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 63
[patent_figures_cnt] => 130
[patent_no_of_words] => 20324
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/231/05231464.pdf
[firstpage_image] =>[orig_patent_app_number] => 672973
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/672973 | Highly directional optical system and optical sectional image forming apparatus employing the same | Mar 20, 1991 | Issued |
| 07/672080 | SURFACE DEFECT DETECTION APPARATUS | Mar 18, 1991 | Abandoned |
Array
(
[id] => 2884753
[patent_doc_number] => 05159412
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-27
[patent_title] => 'Optical measurement device with enhanced sensitivity'
[patent_app_type] => 1
[patent_app_number] => 7/670040
[patent_app_country] => US
[patent_app_date] => 1991-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3989
[patent_no_of_claims] => 13
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/159/05159412.pdf
[firstpage_image] =>[orig_patent_app_number] => 670040
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/670040 | Optical measurement device with enhanced sensitivity | Mar 14, 1991 | Issued |
Array
(
[id] => 2772197
[patent_doc_number] => 05141318
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Laser interferometer type length measuring apparatus and positioning method using the same'
[patent_app_type] => 1
[patent_app_number] => 7/664603
[patent_app_country] => US
[patent_app_date] => 1991-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3246
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/141/05141318.pdf
[firstpage_image] =>[orig_patent_app_number] => 664603
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/664603 | Laser interferometer type length measuring apparatus and positioning method using the same | Mar 3, 1991 | Issued |
Array
(
[id] => 2791047
[patent_doc_number] => 05164791
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-17
[patent_title] => 'Minute displacement detector using optical interferometry'
[patent_app_type] => 1
[patent_app_number] => 7/664623
[patent_app_country] => US
[patent_app_date] => 1991-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3571
[patent_no_of_claims] => 3
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/164/05164791.pdf
[firstpage_image] =>[orig_patent_app_number] => 664623
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/664623 | Minute displacement detector using optical interferometry | Mar 3, 1991 | Issued |
Array
(
[id] => 2774077
[patent_doc_number] => 05129724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Apparatus and method for simultaneous measurement of film thickness and surface height variation for film-substrate sample'
[patent_app_type] => 1
[patent_app_number] => 7/647555
[patent_app_country] => US
[patent_app_date] => 1991-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/129/05129724.pdf
[firstpage_image] =>[orig_patent_app_number] => 647555
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/647555 | Apparatus and method for simultaneous measurement of film thickness and surface height variation for film-substrate sample | Jan 28, 1991 | Issued |
Array
(
[id] => 3460935
[patent_doc_number] => 05379115
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-01-03
[patent_title] => 'Differential interferometer'
[patent_app_type] => 1
[patent_app_number] => 7/647735
[patent_app_country] => US
[patent_app_date] => 1991-01-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/379/05379115.pdf
[firstpage_image] =>[orig_patent_app_number] => 647735
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/647735 | Differential interferometer | Jan 27, 1991 | Issued |
Array
(
[id] => 2905390
[patent_doc_number] => 05245408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-14
[patent_title] => 'Electro-optic coherent light detector'
[patent_app_type] => 1
[patent_app_number] => 7/647624
[patent_app_country] => US
[patent_app_date] => 1991-01-11
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/245/05245408.pdf
[firstpage_image] =>[orig_patent_app_number] => 647624
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/647624 | Electro-optic coherent light detector | Jan 10, 1991 | Issued |
Array
(
[id] => 2772310
[patent_doc_number] => 05141324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Visual monitoring device for sludge conditioning system'
[patent_app_type] => 1
[patent_app_number] => 7/634017
[patent_app_country] => US
[patent_app_date] => 1990-12-26
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/141/05141324.pdf
[firstpage_image] =>[orig_patent_app_number] => 634017
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/634017 | Visual monitoring device for sludge conditioning system | Dec 25, 1990 | Issued |
Array
(
[id] => 2812545
[patent_doc_number] => 05116127
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-26
[patent_title] => 'Fiber optic Sagnac interferometer with digital phase ramp resetting'
[patent_app_type] => 1
[patent_app_number] => 7/633420
[patent_app_country] => US
[patent_app_date] => 1990-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/116/05116127.pdf
[firstpage_image] =>[orig_patent_app_number] => 633420
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/633420 | Fiber optic Sagnac interferometer with digital phase ramp resetting | Dec 23, 1990 | Issued |
Array
(
[id] => 2877824
[patent_doc_number] => 05162874
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-10
[patent_title] => 'Electrophotographic machine having a method and apparatus for measuring toner density by using diffuse electromagnetic energy'
[patent_app_type] => 1
[patent_app_number] => 7/632897
[patent_app_country] => US
[patent_app_date] => 1990-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/162/05162874.pdf
[firstpage_image] =>[orig_patent_app_number] => 632897
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/632897 | Electrophotographic machine having a method and apparatus for measuring toner density by using diffuse electromagnetic energy | Dec 23, 1990 | Issued |
Array
(
[id] => 3081488
[patent_doc_number] => 05365334
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-11-15
[patent_title] => 'Micro photoreflectance semiconductor wafer analyzer'
[patent_app_type] => 1
[patent_app_number] => 7/632215
[patent_app_country] => US
[patent_app_date] => 1990-12-21
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/365/05365334.pdf
[firstpage_image] =>[orig_patent_app_number] => 632215
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/632215 | Micro photoreflectance semiconductor wafer analyzer | Dec 20, 1990 | Issued |