
Casey L. Kretzer
Examiner (ID: 5647, Phone: (571)272-5639 , Office: P/2637 )
| Most Active Art Unit | 2637 |
| Art Unit(s) | 2635, 2637 |
| Total Applications | 921 |
| Issued Applications | 768 |
| Pending Applications | 73 |
| Abandoned Applications | 97 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3889835
[patent_doc_number] => 05748356
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-05
[patent_title] => 'Optical scanning apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/565293
[patent_app_country] => US
[patent_app_date] => 1995-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 2196
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/748/05748356.pdf
[firstpage_image] =>[orig_patent_app_number] => 565293
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/565293 | Optical scanning apparatus | Nov 29, 1995 | Issued |
Array
(
[id] => 3864250
[patent_doc_number] => 05768019
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-16
[patent_title] => 'Reflective screen for a liquid crystal projector and method for producing the same'
[patent_app_type] => 1
[patent_app_number] => 8/562096
[patent_app_country] => US
[patent_app_date] => 1995-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2611
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/768/05768019.pdf
[firstpage_image] =>[orig_patent_app_number] => 562096
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/562096 | Reflective screen for a liquid crystal projector and method for producing the same | Nov 21, 1995 | Issued |
Array
(
[id] => 3787411
[patent_doc_number] => 05757521
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'Pattern metallized optical varying security devices'
[patent_app_type] => 1
[patent_app_number] => 8/561191
[patent_app_country] => US
[patent_app_date] => 1995-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 22
[patent_no_of_words] => 8120
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/757/05757521.pdf
[firstpage_image] =>[orig_patent_app_number] => 561191
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/561191 | Pattern metallized optical varying security devices | Nov 20, 1995 | Issued |
Array
(
[id] => 3889460
[patent_doc_number] => 05805324
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-08
[patent_title] => 'Optical scanner'
[patent_app_type] => 1
[patent_app_number] => 8/560572
[patent_app_country] => US
[patent_app_date] => 1995-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 5691
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 342
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/805/05805324.pdf
[firstpage_image] =>[orig_patent_app_number] => 560572
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/560572 | Optical scanner | Nov 19, 1995 | Issued |
Array
(
[id] => 3669846
[patent_doc_number] => 05657161
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Dual polarized filters to eliminate canopy reflections'
[patent_app_type] => 1
[patent_app_number] => 8/559381
[patent_app_country] => US
[patent_app_date] => 1995-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 2022
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/657/05657161.pdf
[firstpage_image] =>[orig_patent_app_number] => 559381
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/559381 | Dual polarized filters to eliminate canopy reflections | Nov 14, 1995 | Issued |
Array
(
[id] => 3750178
[patent_doc_number] => 05786911
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-28
[patent_title] => 'Optical scanning apparatus utilizing linear polarized beams'
[patent_app_type] => 1
[patent_app_number] => 8/555866
[patent_app_country] => US
[patent_app_date] => 1995-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 9306
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/786/05786911.pdf
[firstpage_image] =>[orig_patent_app_number] => 555866
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/555866 | Optical scanning apparatus utilizing linear polarized beams | Nov 12, 1995 | Issued |
Array
(
[id] => 3702495
[patent_doc_number] => 05661602
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-26
[patent_title] => 'Beam splitter'
[patent_app_type] => 1
[patent_app_number] => 8/556771
[patent_app_country] => US
[patent_app_date] => 1995-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4215
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/661/05661602.pdf
[firstpage_image] =>[orig_patent_app_number] => 556771
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/556771 | Beam splitter | Nov 1, 1995 | Issued |
Array
(
[id] => 3866360
[patent_doc_number] => 05706139
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-06
[patent_title] => 'High fidelity optical system for electronic imaging'
[patent_app_type] => 1
[patent_app_number] => 8/544186
[patent_app_country] => US
[patent_app_date] => 1995-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3035
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/706/05706139.pdf
[firstpage_image] =>[orig_patent_app_number] => 544186
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/544186 | High fidelity optical system for electronic imaging | Oct 16, 1995 | Issued |
Array
(
[id] => 3606899
[patent_doc_number] => 05559633
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-24
[patent_title] => 'Optical isolator with reduced relative walk-off'
[patent_app_type] => 1
[patent_app_number] => 8/543692
[patent_app_country] => US
[patent_app_date] => 1995-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2578
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/559/05559633.pdf
[firstpage_image] =>[orig_patent_app_number] => 543692
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/543692 | Optical isolator with reduced relative walk-off | Oct 15, 1995 | Issued |
Array
(
[id] => 3629716
[patent_doc_number] => 05689367
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-18
[patent_title] => 'Polarization beam splitter'
[patent_app_type] => 1
[patent_app_number] => 8/542871
[patent_app_country] => US
[patent_app_date] => 1995-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2417
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/689/05689367.pdf
[firstpage_image] =>[orig_patent_app_number] => 542871
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/542871 | Polarization beam splitter | Oct 12, 1995 | Issued |
Array
(
[id] => 3851875
[patent_doc_number] => 05745286
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-28
[patent_title] => 'Forming aspheric optics by controlled deposition'
[patent_app_type] => 1
[patent_app_number] => 8/542758
[patent_app_country] => US
[patent_app_date] => 1995-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1635
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/745/05745286.pdf
[firstpage_image] =>[orig_patent_app_number] => 542758
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/542758 | Forming aspheric optics by controlled deposition | Oct 12, 1995 | Issued |
| 08/539471 | DURABLE VISIBLE/LASER/MEDIUM WAVE INFRARED COMPOSITE WINDOW | Oct 4, 1995 | Abandoned |
Array
(
[id] => 3896891
[patent_doc_number] => 05724161
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Holographic information display for exterior vehicle application'
[patent_app_type] => 1
[patent_app_number] => 8/537176
[patent_app_country] => US
[patent_app_date] => 1995-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 3195
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/724/05724161.pdf
[firstpage_image] =>[orig_patent_app_number] => 537176
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/537176 | Holographic information display for exterior vehicle application | Sep 28, 1995 | Issued |
Array
(
[id] => 3657194
[patent_doc_number] => 05684616
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-04
[patent_title] => 'Moving mirror apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/534377
[patent_app_country] => US
[patent_app_date] => 1995-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2533
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/684/05684616.pdf
[firstpage_image] =>[orig_patent_app_number] => 534377
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/534377 | Moving mirror apparatus | Sep 27, 1995 | Issued |
Array
(
[id] => 3657143
[patent_doc_number] => 05684612
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-04
[patent_title] => 'Method and system for maintaining and controlling the signal-to-noise ratio of hologams recorded in ferroelectric photorefractive materials'
[patent_app_type] => 1
[patent_app_number] => 8/528748
[patent_app_country] => US
[patent_app_date] => 1995-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 7003
[patent_no_of_claims] => 76
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/684/05684612.pdf
[firstpage_image] =>[orig_patent_app_number] => 528748
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/528748 | Method and system for maintaining and controlling the signal-to-noise ratio of hologams recorded in ferroelectric photorefractive materials | Sep 14, 1995 | Issued |
Array
(
[id] => 3778914
[patent_doc_number] => 05734489
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-31
[patent_title] => 'Multi-beam laser exposer unit'
[patent_app_type] => 1
[patent_app_number] => 8/527782
[patent_app_country] => US
[patent_app_date] => 1995-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 11581
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/734/05734489.pdf
[firstpage_image] =>[orig_patent_app_number] => 527782
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/527782 | Multi-beam laser exposer unit | Sep 12, 1995 | Issued |
Array
(
[id] => 3889820
[patent_doc_number] => 05748355
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-05
[patent_title] => 'Multi-beam laser exposure unit having anamorphic lens comprising three lenses'
[patent_app_type] => 1
[patent_app_number] => 8/527781
[patent_app_country] => US
[patent_app_date] => 1995-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 11177
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 248
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/748/05748355.pdf
[firstpage_image] =>[orig_patent_app_number] => 527781
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/527781 | Multi-beam laser exposure unit having anamorphic lens comprising three lenses | Sep 12, 1995 | Issued |
Array
(
[id] => 3557489
[patent_doc_number] => 05548418
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-20
[patent_title] => 'Holographic structured light generator'
[patent_app_type] => 1
[patent_app_number] => 8/527038
[patent_app_country] => US
[patent_app_date] => 1995-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 12
[patent_no_of_words] => 6357
[patent_no_of_claims] => 93
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/548/05548418.pdf
[firstpage_image] =>[orig_patent_app_number] => 527038
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/527038 | Holographic structured light generator | Sep 11, 1995 | Issued |
Array
(
[id] => 3655425
[patent_doc_number] => 05629782
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-13
[patent_title] => 'Holographic display apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/526095
[patent_app_country] => US
[patent_app_date] => 1995-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 5007
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/629/05629782.pdf
[firstpage_image] =>[orig_patent_app_number] => 526095
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/526095 | Holographic display apparatus | Sep 10, 1995 | Issued |
Array
(
[id] => 3745511
[patent_doc_number] => 05699180
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-16
[patent_title] => 'Laser scanner with curved anamorphic mirror'
[patent_app_type] => 1
[patent_app_number] => 8/521396
[patent_app_country] => US
[patent_app_date] => 1995-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 21
[patent_no_of_words] => 6262
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/699/05699180.pdf
[firstpage_image] =>[orig_patent_app_number] => 521396
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/521396 | Laser scanner with curved anamorphic mirror | Aug 29, 1995 | Issued |