Search

John M. Hoffmann

Examiner (ID: 3750, Phone: (571)272-1191 , Office: P/1741 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10389578 [patent_doc_number] => 20150274585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'ASYMMETRIC CHEMICAL STRENGTHENING' [patent_app_type] => utility [patent_app_number] => 14/226695 [patent_app_country] => US [patent_app_date] => 2014-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8153 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14226695 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/226695
ASYMMETRIC CHEMICAL STRENGTHENING Mar 25, 2014 Abandoned
Array ( [id] => 11092148 [patent_doc_number] => 20160289116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'METHOD FOR FLUORINATING DOPED QUARTZ GLASS' [patent_app_type] => utility [patent_app_number] => 14/778549 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9745 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14778549 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/778549
METHOD FOR FLUORINATING DOPED QUARTZ GLASS Mar 17, 2014 Abandoned
Array ( [id] => 9556424 [patent_doc_number] => 20140174136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'Apparatus and Method for Applying Traction to an Elongate Element Produced by Fusing a Preform of Glass Material and Usable in a Process for Producing an Optical Fibre' [patent_app_type] => utility [patent_app_number] => 14/193397 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8036 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14193397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/193397
Plant for producing an elongate element usable for producing an optical fibre Feb 27, 2014 Issued
Array ( [id] => 9533184 [patent_doc_number] => 20140157830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'OPTICAL FIBER FUSION SPLICE SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/178483 [patent_app_country] => US [patent_app_date] => 2014-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 15923 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14178483 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/178483
OPTICAL FIBER FUSION SPLICE SYSTEM Feb 11, 2014 Abandoned
Array ( [id] => 15395613 [patent_doc_number] => 10538450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Laminated glass structure and method of manufacture [patent_app_type] => utility [patent_app_number] => 14/763420 [patent_app_country] => US [patent_app_date] => 2014-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 1923 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14763420 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/763420
Laminated glass structure and method of manufacture Jan 22, 2014 Issued
Array ( [id] => 9556422 [patent_doc_number] => 20140174133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'METHODS FOR FORMING OPTICAL FIBER PREFORMS WITH SELECTIVE DIFFUSION LAYERS' [patent_app_type] => utility [patent_app_number] => 14/107259 [patent_app_country] => US [patent_app_date] => 2013-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11867 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14107259 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/107259
METHODS FOR FORMING OPTICAL FIBER PREFORMS WITH SELECTIVE DIFFUSION LAYERS Dec 15, 2013 Abandoned
Array ( [id] => 9533183 [patent_doc_number] => 20140157829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'METHOD FOR ACTIVATING AN INNER SURFACE OF A HOLLOW GLASS SUBSTRATE TUBE FOR THE MANUFACTURING OF AN OPTICAL FIBER PREFORM' [patent_app_type] => utility [patent_app_number] => 14/101705 [patent_app_country] => US [patent_app_date] => 2013-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5730 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14101705 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/101705
Method for activating an inner surface of a hollow glass substrate tube for the manufacturing of an optical fiber preform Dec 9, 2013 Issued
Array ( [id] => 9326825 [patent_doc_number] => 20140053607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'METHOD OF MANUFACTURING REFLECTORS FOR A SOLAR CONCENTRATOR APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/071417 [patent_app_country] => US [patent_app_date] => 2013-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 16849 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14071417 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/071417
METHOD OF MANUFACTURING REFLECTORS FOR A SOLAR CONCENTRATOR APPARATUS Nov 3, 2013 Abandoned
Array ( [id] => 9490267 [patent_doc_number] => 20140140673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'METHOD OF MANUFACTURING OPTICAL FIBER PREFORM, AND OPTICAL FIBER' [patent_app_type] => utility [patent_app_number] => 14/065599 [patent_app_country] => US [patent_app_date] => 2013-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6499 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14065599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/065599
METHOD OF MANUFACTURING OPTICAL FIBER PREFORM, AND OPTICAL FIBER Oct 28, 2013 Abandoned
Array ( [id] => 10222313 [patent_doc_number] => 20150107306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'APPARATUS AND METHODS FOR PRODUCING GLASS RIBBON' [patent_app_type] => utility [patent_app_number] => 14/057639 [patent_app_country] => US [patent_app_date] => 2013-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5269 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14057639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/057639
APPARATUS AND METHODS FOR PRODUCING GLASS RIBBON Oct 17, 2013 Abandoned
Array ( [id] => 10389566 [patent_doc_number] => 20150274572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'METHOD FOR MANUFACTURING COVER GLASS FOR DISPLAY AND DEVICE FOR MANUFACTURING COVER GLASS FOR DISPLAY' [patent_app_type] => utility [patent_app_number] => 14/434837 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12566 [patent_no_of_claims] => 35 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14434837 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434837
METHOD FOR MANUFACTURING COVER GLASS FOR DISPLAY AND DEVICE FOR MANUFACTURING COVER GLASS FOR DISPLAY Oct 14, 2013 Abandoned
Array ( [id] => 9507697 [patent_doc_number] => 20140144188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'GLASS BASE MATERIAL MANUFACTURING APPARATUS AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/054571 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9214 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14054571 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054571
GLASS BASE MATERIAL MANUFACTURING APPARATUS AND METHOD THEREOF Oct 14, 2013 Abandoned
Array ( [id] => 10340269 [patent_doc_number] => 20150225274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'PROCESS AND APPARATUS FOR FORMING MAN-MADE VITEROUS FIBRES' [patent_app_type] => utility [patent_app_number] => 14/434561 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7726 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14434561 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434561
PROCESS AND APPARATUS FOR FORMING MAN-MADE VITEROUS FIBRES Oct 10, 2013 Abandoned
Array ( [id] => 10347358 [patent_doc_number] => 20150232363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'PROCESS AND APPARATUS FOR FORMING MAN-MADE VITEROUS FIBRES' [patent_app_type] => utility [patent_app_number] => 14/434572 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7906 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14434572 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434572
PROCESS AND APPARATUS FOR FORMING MAN-MADE VITEROUS FIBRES Oct 10, 2013 Abandoned
Array ( [id] => 10389571 [patent_doc_number] => 20150274578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'PROCESS AND APPARATUS FOR FORMING MAN-MADE VITEROUS FIBRES' [patent_app_type] => utility [patent_app_number] => 14/434549 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7559 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14434549 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434549
PROCESS AND APPARATUS FOR FORMING MAN-MADE VITEROUS FIBRES Oct 10, 2013 Abandoned
Array ( [id] => 10381759 [patent_doc_number] => 20150266766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'METHODS FOR FORMING GLASS ELLIPTICAL AND SPHERICAL SHELL MIRROR BLANKS' [patent_app_type] => utility [patent_app_number] => 14/435141 [patent_app_country] => US [patent_app_date] => 2013-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3819 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14435141 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/435141
METHODS FOR FORMING GLASS ELLIPTICAL AND SPHERICAL SHELL MIRROR BLANKS Oct 7, 2013 Abandoned
Array ( [id] => 9393020 [patent_doc_number] => 20140090426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'METHOD OF MANUFACTURING POROUS GLASS DEPOSITION BODY FOR OPTICAL FIBER' [patent_app_type] => utility [patent_app_number] => 14/034571 [patent_app_country] => US [patent_app_date] => 2013-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3542 [patent_no_of_claims] => 3 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14034571 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/034571
Method of manufacturing porous glass deposition body for optical fiber Sep 23, 2013 Issued
Array ( [id] => 10366939 [patent_doc_number] => 20150251945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'OPTICAL FIBER FABRICATION METHOD' [patent_app_type] => utility [patent_app_number] => 14/430336 [patent_app_country] => US [patent_app_date] => 2013-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5877 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14430336 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/430336
OPTICAL FIBER FABRICATION METHOD Sep 23, 2013 Abandoned
Array ( [id] => 9379659 [patent_doc_number] => 20140083140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-27 [patent_title] => 'METHOD OF MANUFACTURING POROUS GLASS DEPOSITION BODY FOR OPTICAL FIBER' [patent_app_type] => utility [patent_app_number] => 14/029798 [patent_app_country] => US [patent_app_date] => 2013-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3096 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14029798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/029798
METHOD OF MANUFACTURING POROUS GLASS DEPOSITION BODY FOR OPTICAL FIBER Sep 17, 2013 Abandoned
Array ( [id] => 10347360 [patent_doc_number] => 20150232364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'APPARATUS FOR MANUFACTURING A GLASS MOLDING AND METHOD FOR MANUFACTURING A GLASS MOLDING' [patent_app_type] => utility [patent_app_number] => 14/427165 [patent_app_country] => US [patent_app_date] => 2013-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11307 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14427165 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427165
APPARATUS FOR MANUFACTURING A GLASS MOLDING AND METHOD FOR MANUFACTURING A GLASS MOLDING Sep 9, 2013 Abandoned
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