Search

Jeffery Shawn Zweizig

Examiner (ID: 12123, Phone: (571)272-1758 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2849, 2816, 2842, 2504
Total Applications
2645
Issued Applications
2451
Pending Applications
87
Abandoned Applications
136

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3521458 [patent_doc_number] => 05576656 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Voltage regulator for an output driver with reduced output impedance' [patent_app_type] => 1 [patent_app_number] => 8/414103 [patent_app_country] => US [patent_app_date] => 1995-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 12799 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/576/05576656.pdf [firstpage_image] =>[orig_patent_app_number] => 414103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/414103
Voltage regulator for an output driver with reduced output impedance Mar 30, 1995 Issued
Array ( [id] => 3633693 [patent_doc_number] => 05608580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-04 [patent_title] => 'Rotary-prism refracting device for optical equipment, such as a light projector' [patent_app_type] => 1 [patent_app_number] => 8/409175 [patent_app_country] => US [patent_app_date] => 1995-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2069 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/608/05608580.pdf [firstpage_image] =>[orig_patent_app_number] => 409175 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/409175
Rotary-prism refracting device for optical equipment, such as a light projector Mar 22, 1995 Issued
Array ( [id] => 3616425 [patent_doc_number] => 05589977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Binocular tube assembly for a stereomicroscope' [patent_app_type] => 1 [patent_app_number] => 8/406400 [patent_app_country] => US [patent_app_date] => 1995-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3840 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/589/05589977.pdf [firstpage_image] =>[orig_patent_app_number] => 406400 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/406400
Binocular tube assembly for a stereomicroscope Mar 19, 1995 Issued
Array ( [id] => 3698255 [patent_doc_number] => 05604645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Mirror motor mounting bracket' [patent_app_type] => 1 [patent_app_number] => 8/405971 [patent_app_country] => US [patent_app_date] => 1995-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2789 [patent_no_of_claims] => 20 [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/05/604/05604645.pdf [firstpage_image] =>[orig_patent_app_number] => 405971 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/405971
Mirror motor mounting bracket Mar 16, 1995 Issued
Array ( [id] => 3775529 [patent_doc_number] => 05734273 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-31 [patent_title] => 'Phase lock detector' [patent_app_type] => 1 [patent_app_number] => 8/404511 [patent_app_country] => US [patent_app_date] => 1995-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1081 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/734/05734273.pdf [firstpage_image] =>[orig_patent_app_number] => 404511 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/404511
Phase lock detector Mar 14, 1995 Issued
Array ( [id] => 3598693 [patent_doc_number] => 05585964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-17 [patent_title] => 'Modular microscope system' [patent_app_type] => 1 [patent_app_number] => 8/397122 [patent_app_country] => US [patent_app_date] => 1995-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3766 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/585/05585964.pdf [firstpage_image] =>[orig_patent_app_number] => 397122 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/397122
Modular microscope system Mar 8, 1995 Issued
08/399079 CONSTANT CURRENT SOURCE WITH REDUCED SENSITIVITY TO SUPPLY VOLTAGE AND PROCESS VARIATION Mar 7, 1995 Abandoned
Array ( [id] => 3703913 [patent_doc_number] => 05619371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-08 [patent_title] => 'Confocal optical microscopy system for multi-layer data storage and retrieval' [patent_app_type] => 1 [patent_app_number] => 8/397364 [patent_app_country] => US [patent_app_date] => 1995-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4349 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/619/05619371.pdf [firstpage_image] =>[orig_patent_app_number] => 397364 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/397364
Confocal optical microscopy system for multi-layer data storage and retrieval Mar 1, 1995 Issued
Array ( [id] => 3667979 [patent_doc_number] => 05592338 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-07 [patent_title] => 'Grazing incidence co-axial and confocal' [patent_app_type] => 1 [patent_app_number] => 8/397768 [patent_app_country] => US [patent_app_date] => 1995-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1378 [patent_no_of_claims] => 11 [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/05/592/05592338.pdf [firstpage_image] =>[orig_patent_app_number] => 397768 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/397768
Grazing incidence co-axial and confocal Mar 1, 1995 Issued
Array ( [id] => 3543251 [patent_doc_number] => 05495197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-02-27 [patent_title] => 'Variable delay circuit' [patent_app_type] => 1 [patent_app_number] => 8/394249 [patent_app_country] => US [patent_app_date] => 1995-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 2964 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/495/05495197.pdf [firstpage_image] =>[orig_patent_app_number] => 394249 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/394249
Variable delay circuit Feb 23, 1995 Issued
Array ( [id] => 3528695 [patent_doc_number] => 05530587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-25 [patent_title] => 'Stereomicroscope with adjustable objective and prismatic cubes' [patent_app_type] => 1 [patent_app_number] => 8/390761 [patent_app_country] => US [patent_app_date] => 1995-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3209 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/530/05530587.pdf [firstpage_image] =>[orig_patent_app_number] => 390761 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/390761
Stereomicroscope with adjustable objective and prismatic cubes Feb 16, 1995 Issued
Array ( [id] => 3539329 [patent_doc_number] => 05583690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Faraday microscope with magneto-optical indicator as terminating element of objective lens' [patent_app_type] => 1 [patent_app_number] => 8/379318 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2249 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583690.pdf [firstpage_image] =>[orig_patent_app_number] => 379318 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/379318
Faraday microscope with magneto-optical indicator as terminating element of objective lens Jan 24, 1995 Issued
Array ( [id] => 3428703 [patent_doc_number] => 05459429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-17 [patent_title] => 'Drive for a symmetrical bipolar transistor' [patent_app_type] => 1 [patent_app_number] => 8/374536 [patent_app_country] => US [patent_app_date] => 1995-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1661 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/459/05459429.pdf [firstpage_image] =>[orig_patent_app_number] => 374536 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/374536
Drive for a symmetrical bipolar transistor Jan 16, 1995 Issued
Array ( [id] => 4413525 [patent_doc_number] => 06172548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Input stage with reduced transient time for use in multiplexing transducers that require a switched DC bias' [patent_app_type] => 1 [patent_app_number] => 8/366561 [patent_app_country] => US [patent_app_date] => 1994-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3828 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172548.pdf [firstpage_image] =>[orig_patent_app_number] => 366561 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/366561
Input stage with reduced transient time for use in multiplexing transducers that require a switched DC bias Dec 29, 1994 Issued
Array ( [id] => 3643124 [patent_doc_number] => 05610761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => 'Telescope having mechanism for automatically returning optical system to a reference dioptric power' [patent_app_type] => 1 [patent_app_number] => 8/365506 [patent_app_country] => US [patent_app_date] => 1994-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 57 [patent_no_of_words] => 17940 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/610/05610761.pdf [firstpage_image] =>[orig_patent_app_number] => 365506 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/365506
Telescope having mechanism for automatically returning optical system to a reference dioptric power Dec 27, 1994 Issued
Array ( [id] => 3697926 [patent_doc_number] => 05604623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Array of thin film actuated mirrors having an improved optical efficiency and method for the manufacture thereof' [patent_app_type] => 1 [patent_app_number] => 8/363469 [patent_app_country] => US [patent_app_date] => 1994-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3643 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/604/05604623.pdf [firstpage_image] =>[orig_patent_app_number] => 363469 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/363469
Array of thin film actuated mirrors having an improved optical efficiency and method for the manufacture thereof Dec 22, 1994 Issued
Array ( [id] => 3613804 [patent_doc_number] => 05589794 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-31 [patent_title] => 'Dynamically controlled voltage reference circuit' [patent_app_type] => 1 [patent_app_number] => 8/360227 [patent_app_country] => US [patent_app_date] => 1994-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 10328 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/589/05589794.pdf [firstpage_image] =>[orig_patent_app_number] => 360227 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/360227
Dynamically controlled voltage reference circuit Dec 19, 1994 Issued
Array ( [id] => 3628154 [patent_doc_number] => 05594373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Output driver circuitry with selective limited output high voltage' [patent_app_type] => 1 [patent_app_number] => 8/359397 [patent_app_country] => US [patent_app_date] => 1994-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 11316 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594373.pdf [firstpage_image] =>[orig_patent_app_number] => 359397 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359397
Output driver circuitry with selective limited output high voltage Dec 19, 1994 Issued
Array ( [id] => 3587566 [patent_doc_number] => 05581209 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-03 [patent_title] => 'Adjustable current source' [patent_app_type] => 1 [patent_app_number] => 8/359927 [patent_app_country] => US [patent_app_date] => 1994-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 10265 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/581/05581209.pdf [firstpage_image] =>[orig_patent_app_number] => 359927 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/359927
Adjustable current source Dec 19, 1994 Issued
Array ( [id] => 3554877 [patent_doc_number] => 05548241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'Voltage reference circuit using an offset compensating current source' [patent_app_type] => 1 [patent_app_number] => 8/360229 [patent_app_country] => US [patent_app_date] => 1994-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 10837 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/548/05548241.pdf [firstpage_image] =>[orig_patent_app_number] => 360229 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/360229
Voltage reference circuit using an offset compensating current source Dec 19, 1994 Issued
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