Search

Mark Hellner

Examiner (ID: 19012, Phone: (571)272-6981 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
2202, 3642, 3662, 3663, 3648, 3645
Total Applications
4226
Issued Applications
3732
Pending Applications
225
Abandoned Applications
294

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3672653 [patent_doc_number] => 05668659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Optical fibers for optical amplifiers' [patent_app_type] => 1 [patent_app_number] => 8/533498 [patent_app_country] => US [patent_app_date] => 1995-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 15082 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/668/05668659.pdf [firstpage_image] =>[orig_patent_app_number] => 533498 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/533498
Optical fibers for optical amplifiers Sep 24, 1995 Issued
Array ( [id] => 3642450 [patent_doc_number] => 05631768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Technical field of optoelectronics' [patent_app_type] => 1 [patent_app_number] => 8/532174 [patent_app_country] => US [patent_app_date] => 1995-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 5768 [patent_no_of_claims] => 38 [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/05/631/05631768.pdf [firstpage_image] =>[orig_patent_app_number] => 532174 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/532174
Technical field of optoelectronics Sep 21, 1995 Issued
Array ( [id] => 3737008 [patent_doc_number] => 05703679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Transceiver head for longitudinal doppler speed indicator' [patent_app_type] => 1 [patent_app_number] => 8/532323 [patent_app_country] => US [patent_app_date] => 1995-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1277 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703679.pdf [firstpage_image] =>[orig_patent_app_number] => 532323 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/532323
Transceiver head for longitudinal doppler speed indicator Sep 21, 1995 Issued
Array ( [id] => 3701010 [patent_doc_number] => 05664131 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Light amplifier' [patent_app_type] => 1 [patent_app_number] => 8/530875 [patent_app_country] => US [patent_app_date] => 1995-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13916 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/664/05664131.pdf [firstpage_image] =>[orig_patent_app_number] => 530875 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/530875
Light amplifier Sep 19, 1995 Issued
Array ( [id] => 3628844 [patent_doc_number] => 05615042 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-25 [patent_title] => 'Compact optical source based on the frequency doubling of a laser and self-stabilized by the depletion of the pump' [patent_app_type] => 1 [patent_app_number] => 8/529175 [patent_app_country] => US [patent_app_date] => 1995-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3372 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/615/05615042.pdf [firstpage_image] =>[orig_patent_app_number] => 529175 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/529175
Compact optical source based on the frequency doubling of a laser and self-stabilized by the depletion of the pump Sep 14, 1995 Issued
Array ( [id] => 3795617 [patent_doc_number] => 05737073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Device and process for measuring the position of a first axis in relation to a second axis, in particular for measuring a steering axis' [patent_app_type] => 1 [patent_app_number] => 8/528880 [patent_app_country] => US [patent_app_date] => 1995-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6719 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/737/05737073.pdf [firstpage_image] =>[orig_patent_app_number] => 528880 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/528880
Device and process for measuring the position of a first axis in relation to a second axis, in particular for measuring a steering axis Sep 14, 1995 Issued
08/537161 OPTICAL AMPLIFIER WITH INTERNAL INPUT SIGNAL MONITORING TAP Sep 14, 1995 Abandoned
Array ( [id] => 3772999 [patent_doc_number] => 05844717 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-01 [patent_title] => 'Method and system for producing micropolarization panels for use in micropolarizing spatially multiplexed images of 3-D objects during stereoscopic display processes' [patent_app_type] => 1 [patent_app_number] => 8/527094 [patent_app_country] => US [patent_app_date] => 1995-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 57 [patent_no_of_words] => 3798 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/844/05844717.pdf [firstpage_image] =>[orig_patent_app_number] => 527094 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/527094
Method and system for producing micropolarization panels for use in micropolarizing spatially multiplexed images of 3-D objects during stereoscopic display processes Sep 11, 1995 Issued
Array ( [id] => 3850952 [patent_doc_number] => 05745223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-28 [patent_title] => 'Image pick-up device connectable to a pan head' [patent_app_type] => 1 [patent_app_number] => 8/524414 [patent_app_country] => US [patent_app_date] => 1995-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/745/05745223.pdf [firstpage_image] =>[orig_patent_app_number] => 524414 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/524414
Image pick-up device connectable to a pan head Sep 5, 1995 Issued
Array ( [id] => 3763541 [patent_doc_number] => 05721611 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Photogrammetric camera, in particular for photogrammetric measurements of technical objects' [patent_app_type] => 1 [patent_app_number] => 8/505209 [patent_app_country] => US [patent_app_date] => 1995-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3813 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721611.pdf [firstpage_image] =>[orig_patent_app_number] => 505209 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/505209
Photogrammetric camera, in particular for photogrammetric measurements of technical objects Sep 5, 1995 Issued
Array ( [id] => 3631409 [patent_doc_number] => 05612812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Method and apparatus for photorefractive pirouette display and processing of analog signals' [patent_app_type] => 1 [patent_app_number] => 8/521680 [patent_app_country] => US [patent_app_date] => 1995-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4170 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/612/05612812.pdf [firstpage_image] =>[orig_patent_app_number] => 521680 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/521680
Method and apparatus for photorefractive pirouette display and processing of analog signals Aug 30, 1995 Issued
Array ( [id] => 3655582 [patent_doc_number] => 05629792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'External modulator and method for externally modulating light' [patent_app_type] => 1 [patent_app_number] => 8/521655 [patent_app_country] => US [patent_app_date] => 1995-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 8597 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/629/05629792.pdf [firstpage_image] =>[orig_patent_app_number] => 521655 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/521655
External modulator and method for externally modulating light Aug 30, 1995 Issued
Array ( [id] => 3655622 [patent_doc_number] => 05629795 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Optical amplifying-repeating transmission system' [patent_app_type] => 1 [patent_app_number] => 8/521973 [patent_app_country] => US [patent_app_date] => 1995-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 5912 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/629/05629795.pdf [firstpage_image] =>[orig_patent_app_number] => 521973 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/521973
Optical amplifying-repeating transmission system Aug 30, 1995 Issued
08/520873 1.06 MICRO-M BAND OPTICAL AMPLIFIER APPARATUS UTILIZING INDUCED EMISSION IN OPTICAL FIBER BY EXCITED RARE-EARTH ELEMENT Aug 29, 1995 Abandoned
Array ( [id] => 3525138 [patent_doc_number] => 05576881 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-19 [patent_title] => 'Multi-frequency optical signal source having reduced distortion and crosstalk' [patent_app_type] => 1 [patent_app_number] => 8/521100 [patent_app_country] => US [patent_app_date] => 1995-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2386 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/576/05576881.pdf [firstpage_image] =>[orig_patent_app_number] => 521100 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/521100
Multi-frequency optical signal source having reduced distortion and crosstalk Aug 28, 1995 Issued
Array ( [id] => 3629041 [patent_doc_number] => 05689327 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-18 [patent_title] => 'Laser processing device' [patent_app_type] => 1 [patent_app_number] => 8/520703 [patent_app_country] => US [patent_app_date] => 1995-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1438 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/689/05689327.pdf [firstpage_image] =>[orig_patent_app_number] => 520703 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/520703
Laser processing device Aug 28, 1995 Issued
Array ( [id] => 3841649 [patent_doc_number] => 05760938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Apparatus and method for wheel alignment, suspension diagnosis and chassis measurement of vehicles' [patent_app_type] => 1 [patent_app_number] => 8/490818 [patent_app_country] => US [patent_app_date] => 1995-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 29 [patent_no_of_words] => 11598 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760938.pdf [firstpage_image] =>[orig_patent_app_number] => 490818 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/490818
Apparatus and method for wheel alignment, suspension diagnosis and chassis measurement of vehicles Aug 27, 1995 Issued
Array ( [id] => 3519432 [patent_doc_number] => 05563733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Optical fiber amplifier and optical fiber transmission system' [patent_app_type] => 1 [patent_app_number] => 8/519457 [patent_app_country] => US [patent_app_date] => 1995-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 8913 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563733.pdf [firstpage_image] =>[orig_patent_app_number] => 519457 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/519457
Optical fiber amplifier and optical fiber transmission system Aug 24, 1995 Issued
Array ( [id] => 3640918 [patent_doc_number] => 05610612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => 'Method for maximum likelihood estimations of bearings' [patent_app_type] => 1 [patent_app_number] => 8/517775 [patent_app_country] => US [patent_app_date] => 1995-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3219 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/610/05610612.pdf [firstpage_image] =>[orig_patent_app_number] => 517775 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/517775
Method for maximum likelihood estimations of bearings Aug 20, 1995 Issued
Array ( [id] => 3672768 [patent_doc_number] => 05598294 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-28 [patent_title] => 'Optical fiber amplifier and optical fiber communication system' [patent_app_type] => 1 [patent_app_number] => 8/515714 [patent_app_country] => US [patent_app_date] => 1995-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5518 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/598/05598294.pdf [firstpage_image] =>[orig_patent_app_number] => 515714 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/515714
Optical fiber amplifier and optical fiber communication system Aug 15, 1995 Issued
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