Search

Nathan E. Durham

Examiner (ID: 6334, Phone: (571)272-8642 , Office: P/3765 )

Most Active Art Unit
3765
Art Unit(s)
3765, 3732
Total Applications
1335
Issued Applications
857
Pending Applications
70
Abandoned Applications
425

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6589038 [patent_doc_number] => 20100001172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'Photomultiplier with fastening device' [patent_app_type] => utility [patent_app_number] => 12/219374 [patent_app_country] => US [patent_app_date] => 2008-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2549 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20100001172.pdf [firstpage_image] =>[orig_patent_app_number] => 12219374 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/219374
Photomultiplier with fastening device Jul 20, 2008 Issued
Array ( [id] => 229135 [patent_doc_number] => 07601948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-10-13 [patent_title] => 'Encoder device and alignment device for an encoder device' [patent_app_type] => utility [patent_app_number] => 12/172770 [patent_app_country] => US [patent_app_date] => 2008-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3364 [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/07/601/07601948.pdf [firstpage_image] =>[orig_patent_app_number] => 12172770 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/172770
Encoder device and alignment device for an encoder device Jul 13, 2008 Issued
Array ( [id] => 7794654 [patent_doc_number] => 08123359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Illumination apparatus and projection display apparatus' [patent_app_type] => utility [patent_app_number] => 12/171420 [patent_app_country] => US [patent_app_date] => 2008-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 12639 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/123/08123359.pdf [firstpage_image] =>[orig_patent_app_number] => 12171420 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/171420
Illumination apparatus and projection display apparatus Jul 10, 2008 Issued
Array ( [id] => 178190 [patent_doc_number] => 07655899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-02 [patent_title] => 'Method and system for wavelength-dependent imaging and detection using a hybrid filter' [patent_app_type] => utility [patent_app_number] => 12/145098 [patent_app_country] => US [patent_app_date] => 2008-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 5575 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/655/07655899.pdf [firstpage_image] =>[orig_patent_app_number] => 12145098 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/145098
Method and system for wavelength-dependent imaging and detection using a hybrid filter Jun 23, 2008 Issued
Array ( [id] => 34351 [patent_doc_number] => 07786423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-31 [patent_title] => 'Image sensor and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/143971 [patent_app_country] => US [patent_app_date] => 2008-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1967 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/786/07786423.pdf [firstpage_image] =>[orig_patent_app_number] => 12143971 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/143971
Image sensor and method for manufacturing the same Jun 22, 2008 Issued
Array ( [id] => 6271470 [patent_doc_number] => 20100117010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'SYSTEM FOR MEASURING THE WRINKLE ON WEB IN R2R PROCESS' [patent_app_type] => utility [patent_app_number] => 12/596469 [patent_app_country] => US [patent_app_date] => 2008-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4165 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0117/20100117010.pdf [firstpage_image] =>[orig_patent_app_number] => 12596469 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/596469
SYSTEM FOR MEASURING THE WRINKLE ON WEB IN R2R PROCESS Jun 19, 2008 Abandoned
Array ( [id] => 5493210 [patent_doc_number] => 20090261238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'Radiation Detecting System Using Solid-State Sensors With Electronic Cooling And Method Of Preventing Condensation Using The Same' [patent_app_type] => utility [patent_app_number] => 12/142374 [patent_app_country] => US [patent_app_date] => 2008-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4040 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20090261238.pdf [firstpage_image] =>[orig_patent_app_number] => 12142374 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/142374
Radiation detecting system using solid-state sensors with electronic cooling and method of preventing condensation using the same Jun 18, 2008 Issued
Array ( [id] => 4434788 [patent_doc_number] => 07897905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'System and method for connecting electrical devices using fiber optic serial communication' [patent_app_type] => utility [patent_app_number] => 12/139558 [patent_app_country] => US [patent_app_date] => 2008-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6826 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/897/07897905.pdf [firstpage_image] =>[orig_patent_app_number] => 12139558 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/139558
System and method for connecting electrical devices using fiber optic serial communication Jun 15, 2008 Issued
Array ( [id] => 8458409 [patent_doc_number] => 08294078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Optically-triggered multi-stage power system and devices' [patent_app_type] => utility [patent_app_number] => 12/157694 [patent_app_country] => US [patent_app_date] => 2008-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 42 [patent_no_of_words] => 10606 [patent_no_of_claims] => 35 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12157694 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/157694
Optically-triggered multi-stage power system and devices Jun 10, 2008 Issued
Array ( [id] => 8701913 [patent_doc_number] => 08395136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Positional deviation detection apparatus and process system employing the same' [patent_app_type] => utility [patent_app_number] => 12/602174 [patent_app_country] => US [patent_app_date] => 2008-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6502 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12602174 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/602174
Positional deviation detection apparatus and process system employing the same May 21, 2008 Issued
Array ( [id] => 43418 [patent_doc_number] => 07781720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Direct attach optical receiver module and method of testing' [patent_app_type] => utility [patent_app_number] => 12/120813 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 5507 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/781/07781720.pdf [firstpage_image] =>[orig_patent_app_number] => 12120813 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/120813
Direct attach optical receiver module and method of testing May 14, 2008 Issued
Array ( [id] => 4775725 [patent_doc_number] => 20080283723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'OPTICAL CHARACTERISTIC MEASURING APPARATUS USING LIGHT REFLECTED FROM OBJECT TO BE MEASURED AND FOCUS ADJUSTING METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/120844 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13262 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0283/20080283723.pdf [firstpage_image] =>[orig_patent_app_number] => 12120844 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/120844
OPTICAL CHARACTERISTIC MEASURING APPARATUS USING LIGHT REFLECTED FROM OBJECT TO BE MEASURED AND FOCUS ADJUSTING METHOD THEREFOR May 14, 2008 Abandoned
Array ( [id] => 4723794 [patent_doc_number] => 20080203335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'SELF CALIBRATING MEDIA EDGE SENSOR' [patent_app_type] => utility [patent_app_number] => 12/116076 [patent_app_country] => US [patent_app_date] => 2008-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11943 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20080203335.pdf [firstpage_image] =>[orig_patent_app_number] => 12116076 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/116076
SELF CALIBRATING MEDIA EDGE SENSOR May 5, 2008 Abandoned
Array ( [id] => 233057 [patent_doc_number] => 07598484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Photoelectric sensor for securing the safety of a work area' [patent_app_type] => utility [patent_app_number] => 12/114941 [patent_app_country] => US [patent_app_date] => 2008-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6055 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/598/07598484.pdf [firstpage_image] =>[orig_patent_app_number] => 12114941 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/114941
Photoelectric sensor for securing the safety of a work area May 4, 2008 Issued
Array ( [id] => 23037 [patent_doc_number] => 07800037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Power supply control circuit with optical feedback' [patent_app_type] => utility [patent_app_number] => 12/112742 [patent_app_country] => US [patent_app_date] => 2008-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5367 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/800/07800037.pdf [firstpage_image] =>[orig_patent_app_number] => 12112742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/112742
Power supply control circuit with optical feedback Apr 29, 2008 Issued
Array ( [id] => 191183 [patent_doc_number] => 07642495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Light source error detection apparatus and method' [patent_app_type] => utility [patent_app_number] => 12/109972 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6252 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/642/07642495.pdf [firstpage_image] =>[orig_patent_app_number] => 12109972 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/109972
Light source error detection apparatus and method Apr 24, 2008 Issued
Array ( [id] => 4836535 [patent_doc_number] => 20080277567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'Fast laser scanning optical CT apparatus' [patent_app_type] => utility [patent_app_number] => 12/148272 [patent_app_country] => US [patent_app_date] => 2008-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8276 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0277/20080277567.pdf [firstpage_image] =>[orig_patent_app_number] => 12148272 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/148272
Fast laser scanning optical CT apparatus Apr 16, 2008 Issued
Array ( [id] => 142499 [patent_doc_number] => 07687756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-30 [patent_title] => 'Image sensor power distribution' [patent_app_type] => utility [patent_app_number] => 12/103376 [patent_app_country] => US [patent_app_date] => 2008-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1887 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/687/07687756.pdf [firstpage_image] =>[orig_patent_app_number] => 12103376 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/103376
Image sensor power distribution Apr 14, 2008 Issued
Array ( [id] => 7597386 [patent_doc_number] => 07619191 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-17 [patent_title] => 'Increase spatial sampling for wave front mid-spatial frequency error recovery' [patent_app_type] => utility [patent_app_number] => 12/062674 [patent_app_country] => US [patent_app_date] => 2008-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 5180 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/619/07619191.pdf [firstpage_image] =>[orig_patent_app_number] => 12062674 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/062674
Increase spatial sampling for wave front mid-spatial frequency error recovery Apr 3, 2008 Issued
Array ( [id] => 4582322 [patent_doc_number] => 07834306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-16 [patent_title] => 'Dark current and lag reduction' [patent_app_type] => utility [patent_app_number] => 12/053670 [patent_app_country] => US [patent_app_date] => 2008-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11207 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/834/07834306.pdf [firstpage_image] =>[orig_patent_app_number] => 12053670 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/053670
Dark current and lag reduction Mar 23, 2008 Issued
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