
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] => 3561755
[patent_doc_number] => 05574592
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Rotatable polygon mirror'
[patent_app_type] => 1
[patent_app_number] => 8/464462
[patent_app_country] => US
[patent_app_date] => 1995-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 16
[patent_no_of_words] => 4065
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/574/05574592.pdf
[firstpage_image] =>[orig_patent_app_number] => 464462
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/464462 | Rotatable polygon mirror | Jun 4, 1995 | Issued |
Array
(
[id] => 3676671
[patent_doc_number] => 05600476
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-04
[patent_title] => 'Optical scanner'
[patent_app_type] => 1
[patent_app_number] => 8/451396
[patent_app_country] => US
[patent_app_date] => 1995-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 32
[patent_no_of_words] => 10723
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 329
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/600/05600476.pdf
[firstpage_image] =>[orig_patent_app_number] => 451396
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/451396 | Optical scanner | May 25, 1995 | Issued |
Array
(
[id] => 3865837
[patent_doc_number] => 05706106
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-06
[patent_title] => 'Graphic works involving holography'
[patent_app_type] => 1
[patent_app_number] => 8/452581
[patent_app_country] => US
[patent_app_date] => 1995-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4023
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/706/05706106.pdf
[firstpage_image] =>[orig_patent_app_number] => 452581
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/452581 | Graphic works involving holography | May 24, 1995 | Issued |
Array
(
[id] => 3710687
[patent_doc_number] => 05646764
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-08
[patent_title] => 'Optical beam scanner with rotating transmissive optics'
[patent_app_type] => 1
[patent_app_number] => 8/443297
[patent_app_country] => US
[patent_app_date] => 1995-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1524
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/646/05646764.pdf
[firstpage_image] =>[orig_patent_app_number] => 443297
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/443297 | Optical beam scanner with rotating transmissive optics | May 16, 1995 | Issued |
Array
(
[id] => 3781394
[patent_doc_number] => 05774240
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-06-30
[patent_title] => 'Exposure apparatus for reproducing a mask pattern onto a photo-sensitive surface of a substrate using holographic techniques'
[patent_app_type] => 1
[patent_app_number] => 8/441802
[patent_app_country] => US
[patent_app_date] => 1995-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 27
[patent_no_of_words] => 23594
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 425
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/774/05774240.pdf
[firstpage_image] =>[orig_patent_app_number] => 441802
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/441802 | Exposure apparatus for reproducing a mask pattern onto a photo-sensitive surface of a substrate using holographic techniques | May 15, 1995 | Issued |
Array
(
[id] => 3750163
[patent_doc_number] => 05786910
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-28
[patent_title] => 'Pattern metallized optical varying security devices'
[patent_app_type] => 1
[patent_app_number] => 8/438776
[patent_app_country] => US
[patent_app_date] => 1995-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 17
[patent_no_of_words] => 5872
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/786/05786910.pdf
[firstpage_image] =>[orig_patent_app_number] => 438776
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/438776 | Pattern metallized optical varying security devices | May 10, 1995 | Issued |
Array
(
[id] => 4043973
[patent_doc_number] => 05943145
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'Phase distance multiplex holography'
[patent_app_type] => 1
[patent_app_number] => 8/435681
[patent_app_country] => US
[patent_app_date] => 1995-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 5544
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/943/05943145.pdf
[firstpage_image] =>[orig_patent_app_number] => 435681
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/435681 | Phase distance multiplex holography | May 4, 1995 | Issued |
| 08/435682 | MULTIPLEX HOLOGRAPHY | May 4, 1995 | Abandoned |
Array
(
[id] => 3676686
[patent_doc_number] => 05600477
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-02-04
[patent_title] => 'Beam scanner'
[patent_app_type] => 1
[patent_app_number] => 8/434963
[patent_app_country] => US
[patent_app_date] => 1995-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 1382
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/600/05600477.pdf
[firstpage_image] =>[orig_patent_app_number] => 434963
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/434963 | Beam scanner | May 3, 1995 | Issued |
Array
(
[id] => 3778851
[patent_doc_number] => 05734485
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-31
[patent_title] => 'Large display composite holograms and methods'
[patent_app_type] => 1
[patent_app_number] => 8/428894
[patent_app_country] => US
[patent_app_date] => 1995-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 5643
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 367
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/734/05734485.pdf
[firstpage_image] =>[orig_patent_app_number] => 428894
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/428894 | Large display composite holograms and methods | Apr 24, 1995 | Issued |
Array
(
[id] => 3787779
[patent_doc_number] => 05757547
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-26
[patent_title] => 'High efficiency homogeneous polarization converter'
[patent_app_type] => 1
[patent_app_number] => 8/427577
[patent_app_country] => US
[patent_app_date] => 1995-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3816
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/757/05757547.pdf
[firstpage_image] =>[orig_patent_app_number] => 427577
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/427577 | High efficiency homogeneous polarization converter | Apr 23, 1995 | Issued |
| 08/307670 | INTENSIFIED VISUAL DISPLAY | Apr 20, 1995 | Abandoned |
Array
(
[id] => 3599734
[patent_doc_number] => 05568316
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-22
[patent_title] => 'Formable reflective multilayer body'
[patent_app_type] => 1
[patent_app_number] => 8/421170
[patent_app_country] => US
[patent_app_date] => 1995-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 7729
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 188
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/568/05568316.pdf
[firstpage_image] =>[orig_patent_app_number] => 421170
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/421170 | Formable reflective multilayer body | Apr 12, 1995 | Issued |
Array
(
[id] => 3754760
[patent_doc_number] => 05717508
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-10
[patent_title] => 'Method for dynamically refreshing angle-multiplexed holograms in photorefractive media'
[patent_app_type] => 1
[patent_app_number] => 8/422279
[patent_app_country] => US
[patent_app_date] => 1995-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 12
[patent_no_of_words] => 3421
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/717/05717508.pdf
[firstpage_image] =>[orig_patent_app_number] => 422279
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/422279 | Method for dynamically refreshing angle-multiplexed holograms in photorefractive media | Apr 12, 1995 | Issued |
Array
(
[id] => 3634487
[patent_doc_number] => 05621548
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-15
[patent_title] => 'Laser scanner employing a holeless hologon disk and fabrication method therefor'
[patent_app_type] => 1
[patent_app_number] => 8/414892
[patent_app_country] => US
[patent_app_date] => 1995-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 2997
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/621/05621548.pdf
[firstpage_image] =>[orig_patent_app_number] => 414892
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/414892 | Laser scanner employing a holeless hologon disk and fabrication method therefor | Mar 30, 1995 | Issued |
Array
(
[id] => 3751288
[patent_doc_number] => 05754343
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-19
[patent_title] => 'Reflectively controllable glazing'
[patent_app_type] => 1
[patent_app_number] => 8/405276
[patent_app_country] => US
[patent_app_date] => 1995-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3790
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/754/05754343.pdf
[firstpage_image] =>[orig_patent_app_number] => 405276
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/405276 | Reflectively controllable glazing | Mar 14, 1995 | Issued |
Array
(
[id] => 3696242
[patent_doc_number] => 05691830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-25
[patent_title] => 'Holographic optical system including waveplate and aliasing suppression filter'
[patent_app_type] => 1
[patent_app_number] => 8/403113
[patent_app_country] => US
[patent_app_date] => 1995-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
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[patent_no_of_words] => 9238
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/691/05691830.pdf
[firstpage_image] =>[orig_patent_app_number] => 403113
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/403113 | Holographic optical system including waveplate and aliasing suppression filter | Mar 12, 1995 | Issued |
Array
(
[id] => 3595982
[patent_doc_number] => 05550654
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-27
[patent_title] => 'Method for forming, in optical media, refractive index perturbations having reduced birefringence'
[patent_app_type] => 1
[patent_app_number] => 8/402803
[patent_app_country] => US
[patent_app_date] => 1995-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2711
[patent_no_of_claims] => 2
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[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/550/05550654.pdf
[firstpage_image] =>[orig_patent_app_number] => 402803
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/402803 | Method for forming, in optical media, refractive index perturbations having reduced birefringence | Mar 12, 1995 | Issued |
Array
(
[id] => 3902544
[patent_doc_number] => 05835246
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-10
[patent_title] => 'Addressable imaging'
[patent_app_type] => 1
[patent_app_number] => 8/409267
[patent_app_country] => US
[patent_app_date] => 1995-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
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[patent_no_of_claims] => 2
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[patent_words_short_claim] => 292
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/835/05835246.pdf
[firstpage_image] =>[orig_patent_app_number] => 409267
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/409267 | Addressable imaging | Mar 11, 1995 | Issued |
Array
(
[id] => 3738671
[patent_doc_number] => 05671193
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-23
[patent_title] => 'Rotary polygonal mirror and method of manufacturing the same'
[patent_app_type] => 1
[patent_app_number] => 8/401979
[patent_app_country] => US
[patent_app_date] => 1995-03-10
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/671/05671193.pdf
[firstpage_image] =>[orig_patent_app_number] => 401979
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/401979 | Rotary polygonal mirror and method of manufacturing the same | Mar 9, 1995 | Issued |