Search

John M. Hoffmann

Examiner (ID: 8499)

Most Active Art Unit
1731
Art Unit(s)
1303, 1791, 1741, 1304, 1731, 1712
Total Applications
1565
Issued Applications
722
Pending Applications
142
Abandoned Applications
703

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4460402 [patent_doc_number] => 07934393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-03 [patent_title] => 'Process for recycling glass fiber' [patent_app_type] => utility [patent_app_number] => 11/810420 [patent_app_country] => US [patent_app_date] => 2007-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2742 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/934/07934393.pdf [firstpage_image] =>[orig_patent_app_number] => 11810420 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/810420
Process for recycling glass fiber Jun 4, 2007 Issued
Array ( [id] => 5418714 [patent_doc_number] => 20090145168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'OPTICAL FIBER MANUFACTURING METHOD AND OPTICAL FIBER MANUFACTURING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/914831 [patent_app_country] => US [patent_app_date] => 2007-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7850 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20090145168.pdf [firstpage_image] =>[orig_patent_app_number] => 11914831 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/914831
OPTICAL FIBER MANUFACTURING METHOD AND OPTICAL FIBER MANUFACTURING APPARATUS May 7, 2007 Abandoned
Array ( [id] => 4799432 [patent_doc_number] => 20080011019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'METHOD OF MANUFACTURING OPTICAL FIBER PREFORM AND METHOD OF DETERMINING DEHYDRATED CONDITION OF POROUS GLASS PREFORM' [patent_app_type] => utility [patent_app_number] => 11/691660 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4401 [patent_no_of_claims] => 9 [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/A1/0011/20080011019.pdf [firstpage_image] =>[orig_patent_app_number] => 11691660 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/691660
METHOD OF MANUFACTURING OPTICAL FIBER PREFORM AND METHOD OF DETERMINING DEHYDRATED CONDITION OF POROUS GLASS PREFORM Mar 26, 2007 Abandoned
Array ( [id] => 4721795 [patent_doc_number] => 20080202166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'METHOD OF DEHYDRATING AND SINTERING POROUS PREFORM FOR OPTICAL FIBER AND DEHYDRATION-SINTERING FURNACE' [patent_app_type] => utility [patent_app_number] => 11/678381 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4369 [patent_no_of_claims] => 4 [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/A1/0202/20080202166.pdf [firstpage_image] =>[orig_patent_app_number] => 11678381 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678381
METHOD OF DEHYDRATING AND SINTERING POROUS PREFORM FOR OPTICAL FIBER AND DEHYDRATION-SINTERING FURNACE Feb 22, 2007 Abandoned
Array ( [id] => 4684618 [patent_doc_number] => 20080028799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Optical fiber preform manufacturing method' [patent_app_type] => utility [patent_app_number] => 11/704976 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3311 [patent_no_of_claims] => 5 [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/A1/0028/20080028799.pdf [firstpage_image] =>[orig_patent_app_number] => 11704976 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/704976
Optical fiber preform manufacturing method Feb 11, 2007 Abandoned
Array ( [id] => 5232972 [patent_doc_number] => 20070125127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'METHODS FOR MODIFYING OVALITY OF OPTICAL FIBER PREFORMS' [patent_app_type] => utility [patent_app_number] => 11/672836 [patent_app_country] => US [patent_app_date] => 2007-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5385 [patent_no_of_claims] => 20 [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/A1/0125/20070125127.pdf [firstpage_image] =>[orig_patent_app_number] => 11672836 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/672836
METHODS FOR MODIFYING OVALITY OF OPTICAL FIBER PREFORMS Feb 7, 2007 Abandoned
Array ( [id] => 5497103 [patent_doc_number] => 20090265131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'MEASUREMENT OF THE TEMPERATURE OF A MOLTEN GLASS BATH' [patent_app_type] => utility [patent_app_number] => 12/278135 [patent_app_country] => US [patent_app_date] => 2007-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1441 [patent_no_of_claims] => 5 [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/A1/0265/20090265131.pdf [firstpage_image] =>[orig_patent_app_number] => 12278135 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/278135
MEASUREMENT OF THE TEMPERATURE OF A MOLTEN GLASS BATH Jan 31, 2007 Abandoned
Array ( [id] => 5001784 [patent_doc_number] => 20070199348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Method of preparing textured glass ceramics' [patent_app_type] => utility [patent_app_number] => 11/698936 [patent_app_country] => US [patent_app_date] => 2007-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2901 [patent_no_of_claims] => 20 [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/A1/0199/20070199348.pdf [firstpage_image] =>[orig_patent_app_number] => 11698936 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/698936
Method of preparing textured glass ceramics Jan 25, 2007 Abandoned
Array ( [id] => 5078871 [patent_doc_number] => 20070122095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Splicing and connectorization of photonic crystal fibers' [patent_app_type] => utility [patent_app_number] => 11/641663 [patent_app_country] => US [patent_app_date] => 2006-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 14515 [patent_no_of_claims] => 11 [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/A1/0122/20070122095.pdf [firstpage_image] =>[orig_patent_app_number] => 11641663 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/641663
Splicing and connectorization of photonic crystal fibers Dec 19, 2006 Abandoned
Array ( [id] => 5031864 [patent_doc_number] => 20070096403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Apparatus and method for fabricating optical fiber preform.' [patent_app_type] => utility [patent_app_number] => 11/638885 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10110 [patent_no_of_claims] => 25 [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/A1/0096/20070096403.pdf [firstpage_image] =>[orig_patent_app_number] => 11638885 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/638885
Apparatus and method for fabricating optical fiber preform. Dec 13, 2006 Abandoned
Array ( [id] => 5232974 [patent_doc_number] => 20070125129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Optical fiber having low and uniform optical loss along the entire length and method for fabricating the same' [patent_app_type] => utility [patent_app_number] => 11/636200 [patent_app_country] => US [patent_app_date] => 2006-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11110 [patent_no_of_claims] => 22 [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/A1/0125/20070125129.pdf [firstpage_image] =>[orig_patent_app_number] => 11636200 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/636200
Optical fiber having low and uniform optical loss along the entire length and method for fabricating the same Dec 7, 2006 Abandoned
Array ( [id] => 5103348 [patent_doc_number] => 20070062223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Optical fiber having reduced polarization mode dispersion (PMD) and method for producing the same' [patent_app_type] => utility [patent_app_number] => 11/636140 [patent_app_country] => US [patent_app_date] => 2006-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7253 [patent_no_of_claims] => 24 [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/A1/0062/20070062223.pdf [firstpage_image] =>[orig_patent_app_number] => 11636140 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/636140
Optical fiber having reduced polarization mode dispersion (PMD) and method for producing the same Dec 7, 2006 Abandoned
Array ( [id] => 5232973 [patent_doc_number] => 20070125128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Optical fiber perform cone shaping or preparation method' [patent_app_type] => utility [patent_app_number] => 11/636072 [patent_app_country] => US [patent_app_date] => 2006-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8133 [patent_no_of_claims] => 24 [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/A1/0125/20070125128.pdf [firstpage_image] =>[orig_patent_app_number] => 11636072 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/636072
Optical fiber perform cone shaping or preparation method Dec 7, 2006 Abandoned
Array ( [id] => 5193285 [patent_doc_number] => 20070081767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Method for fabricating optical devices by assembling multiple wafers containing planar optical waveguides' [patent_app_type] => utility [patent_app_number] => 11/604554 [patent_app_country] => US [patent_app_date] => 2006-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4424 [patent_no_of_claims] => 6 [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/A1/0081/20070081767.pdf [firstpage_image] =>[orig_patent_app_number] => 11604554 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/604554
Method for fabricating optical devices by assembling multiple wafers containing planar optical waveguides Nov 26, 2006 Abandoned
Array ( [id] => 5106197 [patent_doc_number] => 20070065073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Connector component for optical fiber, manufacturing method thereof and optical member' [patent_app_type] => utility [patent_app_number] => 11/602754 [patent_app_country] => US [patent_app_date] => 2006-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3192 [patent_no_of_claims] => 7 [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/A1/0065/20070065073.pdf [firstpage_image] =>[orig_patent_app_number] => 11602754 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/602754
Connector component for optical fiber, manufacturing method thereof and optical member Nov 20, 2006 Abandoned
Array ( [id] => 5249540 [patent_doc_number] => 20070130996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'METHOD OF REDUCING STRESS-INDUCED MECHANICAL PROBLEMS IN OPTICAL COMPONENTS' [patent_app_type] => utility [patent_app_number] => 11/561044 [patent_app_country] => US [patent_app_date] => 2006-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 49 [patent_no_of_words] => 19202 [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/A1/0130/20070130996.pdf [firstpage_image] =>[orig_patent_app_number] => 11561044 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/561044
Method of reducing stress-induced mechanical problems in optical components Nov 16, 2006 Issued
Array ( [id] => 4929495 [patent_doc_number] => 20080000270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Suspension-cum-holding device for an optical fiber preform' [patent_app_type] => utility [patent_app_number] => 11/592899 [patent_app_country] => US [patent_app_date] => 2006-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3783 [patent_no_of_claims] => 13 [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/A1/0000/20080000270.pdf [firstpage_image] =>[orig_patent_app_number] => 11592899 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/592899
Suspension-cum-holding device for an optical fiber preform Nov 2, 2006 Abandoned
Array ( [id] => 4729438 [patent_doc_number] => 20080047303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Indirect heat type double-clad crystal fiber fabrication method' [patent_app_type] => utility [patent_app_number] => 11/590778 [patent_app_country] => US [patent_app_date] => 2006-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1518 [patent_no_of_claims] => 6 [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/A1/0047/20080047303.pdf [firstpage_image] =>[orig_patent_app_number] => 11590778 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/590778
Indirect heat type double-clad crystal fiber fabrication method Oct 31, 2006 Abandoned
Array ( [id] => 5216362 [patent_doc_number] => 20070157673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Method for fabricating optical fiber preform and method for fabricating optical fiber using the same' [patent_app_type] => utility [patent_app_number] => 11/583270 [patent_app_country] => US [patent_app_date] => 2006-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4791 [patent_no_of_claims] => 11 [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/A1/0157/20070157673.pdf [firstpage_image] =>[orig_patent_app_number] => 11583270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/583270
Method for fabricating optical fiber preform and method for fabricating optical fiber using the same Oct 18, 2006 Abandoned
Array ( [id] => 5037179 [patent_doc_number] => 20070089461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Method of producing porous glass preform for optical fiber' [patent_app_type] => utility [patent_app_number] => 11/544555 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3472 [patent_no_of_claims] => 11 [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/A1/0089/20070089461.pdf [firstpage_image] =>[orig_patent_app_number] => 11544555 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/544555
Method of producing porous glass preform for optical fiber Oct 9, 2006 Abandoned
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