Search

Darren E. Schuberg

Supervisory Patent Examiner (ID: 3527, Phone: (571)272-2044 , Office: P/2800 )

Most Active Art Unit
2872
Art Unit(s)
2507, 2835, 2872, 2834
Total Applications
551
Issued Applications
459
Pending Applications
43
Abandoned Applications
49

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4227974 [patent_doc_number] => 06111671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Match filters for a real time fingerprint sensor and verification system' [patent_app_type] => 1 [patent_app_number] => 9/444050 [patent_app_country] => US [patent_app_date] => 1999-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6875 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/111/06111671.pdf [firstpage_image] =>[orig_patent_app_number] => 444050 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/444050
Match filters for a real time fingerprint sensor and verification system Nov 17, 1999 Issued
Array ( [id] => 4425276 [patent_doc_number] => 06178029 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Multi-beam scanning optical device' [patent_app_type] => 1 [patent_app_number] => 9/441551 [patent_app_country] => US [patent_app_date] => 1999-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4456 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178029.pdf [firstpage_image] =>[orig_patent_app_number] => 441551 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/441551
Multi-beam scanning optical device Nov 16, 1999 Issued
Array ( [id] => 4308002 [patent_doc_number] => 06185017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Diffractive deflection beam scanning system' [patent_app_type] => 1 [patent_app_number] => 9/436753 [patent_app_country] => US [patent_app_date] => 1999-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3050 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185017.pdf [firstpage_image] =>[orig_patent_app_number] => 436753 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/436753
Diffractive deflection beam scanning system Nov 8, 1999 Issued
Array ( [id] => 4286362 [patent_doc_number] => 06307989 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Optically functional device' [patent_app_type] => 1 [patent_app_number] => 9/431442 [patent_app_country] => US [patent_app_date] => 1999-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6217 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307989.pdf [firstpage_image] =>[orig_patent_app_number] => 431442 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/431442
Optically functional device Oct 31, 1999 Issued
Array ( [id] => 4357447 [patent_doc_number] => 06285499 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion' [patent_app_type] => 1 [patent_app_number] => 9/432382 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 12044 [patent_no_of_claims] => 2 [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/06/285/06285499.pdf [firstpage_image] =>[orig_patent_app_number] => 432382 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/432382
Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion Oct 28, 1999 Issued
Array ( [id] => 4306774 [patent_doc_number] => 06181447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Laser scanning unit' [patent_app_type] => 1 [patent_app_number] => 9/422349 [patent_app_country] => US [patent_app_date] => 1999-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1287 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/181/06181447.pdf [firstpage_image] =>[orig_patent_app_number] => 422349 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/422349
Laser scanning unit Oct 20, 1999 Issued
Array ( [id] => 4168736 [patent_doc_number] => 06157472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Multi-laser scanning unit' [patent_app_type] => 1 [patent_app_number] => 9/422348 [patent_app_country] => US [patent_app_date] => 1999-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2502 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/157/06157472.pdf [firstpage_image] =>[orig_patent_app_number] => 422348 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/422348
Multi-laser scanning unit Oct 20, 1999 Issued
Array ( [id] => 4292829 [patent_doc_number] => 06325549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Connectors for plastic optical fiber' [patent_app_type] => 1 [patent_app_number] => 9/421737 [patent_app_country] => US [patent_app_date] => 1999-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3602 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/325/06325549.pdf [firstpage_image] =>[orig_patent_app_number] => 421737 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/421737
Connectors for plastic optical fiber Oct 19, 1999 Issued
Array ( [id] => 4288081 [patent_doc_number] => 06250817 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Device that attaches to the boot of an optical fiber simplex connector to provide the connector with anti-snagging and/or polarity identification features' [patent_app_type] => 1 [patent_app_number] => 9/420683 [patent_app_country] => US [patent_app_date] => 1999-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 6897 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/250/06250817.pdf [firstpage_image] =>[orig_patent_app_number] => 420683 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/420683
Device that attaches to the boot of an optical fiber simplex connector to provide the connector with anti-snagging and/or polarity identification features Oct 18, 1999 Issued
Array ( [id] => 4272113 [patent_doc_number] => 06259548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Micro-mirror device' [patent_app_type] => 1 [patent_app_number] => 9/401947 [patent_app_country] => US [patent_app_date] => 1999-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 9692 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/259/06259548.pdf [firstpage_image] =>[orig_patent_app_number] => 401947 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/401947
Micro-mirror device Sep 22, 1999 Issued
Array ( [id] => 4195747 [patent_doc_number] => 06094283 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Holographic display with switchable aspect ratio' [patent_app_type] => 1 [patent_app_number] => 9/405444 [patent_app_country] => US [patent_app_date] => 1999-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4162 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094283.pdf [firstpage_image] =>[orig_patent_app_number] => 405444 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/405444
Holographic display with switchable aspect ratio Sep 22, 1999 Issued
Array ( [id] => 4260893 [patent_doc_number] => 06222650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Holographic authentication element and document having holographic authentication element formed thereon' [patent_app_type] => 1 [patent_app_number] => 9/388309 [patent_app_country] => US [patent_app_date] => 1999-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 30 [patent_no_of_words] => 12505 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/222/06222650.pdf [firstpage_image] =>[orig_patent_app_number] => 388309 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/388309
Holographic authentication element and document having holographic authentication element formed thereon Aug 31, 1999 Issued
Array ( [id] => 4307635 [patent_doc_number] => 06198563 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-06 [patent_title] => 'Optical scanning apparatus with improved design flexibility' [patent_app_type] => 1 [patent_app_number] => 9/386422 [patent_app_country] => US [patent_app_date] => 1999-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 38 [patent_no_of_words] => 8373 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/198/06198563.pdf [firstpage_image] =>[orig_patent_app_number] => 386422 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/386422
Optical scanning apparatus with improved design flexibility Aug 30, 1999 Issued
Array ( [id] => 4113737 [patent_doc_number] => 06052228 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion' [patent_app_type] => 1 [patent_app_number] => 9/383591 [patent_app_country] => US [patent_app_date] => 1999-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 12774 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/052/06052228.pdf [firstpage_image] =>[orig_patent_app_number] => 383591 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/383591
Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion Aug 25, 1999 Issued
Array ( [id] => 4300771 [patent_doc_number] => 06211988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-03 [patent_title] => 'Optical device for scanning a beam in two axes that are substantially perpendicular to each other' [patent_app_type] => 1 [patent_app_number] => 9/331457 [patent_app_country] => US [patent_app_date] => 1999-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3616 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/211/06211988.pdf [firstpage_image] =>[orig_patent_app_number] => 331457 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/331457
Optical device for scanning a beam in two axes that are substantially perpendicular to each other Aug 24, 1999 Issued
Array ( [id] => 4372868 [patent_doc_number] => 06293898 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'Holographic memory' [patent_app_type] => 1 [patent_app_number] => 9/382692 [patent_app_country] => US [patent_app_date] => 1999-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3134 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/293/06293898.pdf [firstpage_image] =>[orig_patent_app_number] => 382692 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/382692
Holographic memory Aug 24, 1999 Issued
Array ( [id] => 4308124 [patent_doc_number] => 06185026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Multi-beam scanning apparatus' [patent_app_type] => 1 [patent_app_number] => 9/366368 [patent_app_country] => US [patent_app_date] => 1999-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8378 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185026.pdf [firstpage_image] =>[orig_patent_app_number] => 366368 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/366368
Multi-beam scanning apparatus Aug 2, 1999 Issued
Array ( [id] => 4289471 [patent_doc_number] => 06282025 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Optical polarization beam combiner/splitter' [patent_app_type] => 1 [patent_app_number] => 9/365680 [patent_app_country] => US [patent_app_date] => 1999-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4589 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/282/06282025.pdf [firstpage_image] =>[orig_patent_app_number] => 365680 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/365680
Optical polarization beam combiner/splitter Aug 1, 1999 Issued
Array ( [id] => 4416013 [patent_doc_number] => 06172784 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Image reading apparatus' [patent_app_type] => 1 [patent_app_number] => 9/361813 [patent_app_country] => US [patent_app_date] => 1999-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5496 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172784.pdf [firstpage_image] =>[orig_patent_app_number] => 361813 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361813
Image reading apparatus Jul 26, 1999 Issued
Array ( [id] => 4164107 [patent_doc_number] => 06124954 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Projection screen based on reconfigurable holographic optics for implementation in head-mounted displays' [patent_app_type] => 1 [patent_app_number] => 9/361778 [patent_app_country] => US [patent_app_date] => 1999-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5229 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/124/06124954.pdf [firstpage_image] =>[orig_patent_app_number] => 361778 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/361778
Projection screen based on reconfigurable holographic optics for implementation in head-mounted displays Jul 25, 1999 Issued
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