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] => 11603904 [patent_doc_number] => 20170121205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'High strength glass fiber' [patent_app_type] => utility [patent_app_number] => 15/369900 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3006 [patent_no_of_claims] => 1 [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] => 15369900 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369900
High strength glass fiber Dec 5, 2016 Issued
Array ( [id] => 11669823 [patent_doc_number] => 20170158543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'Method and Apparatus For Additive Manufacturing of Objects Using Droplets of Molten Glass' [patent_app_type] => utility [patent_app_number] => 15/369357 [patent_app_country] => US [patent_app_date] => 2016-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5011 [patent_no_of_claims] => 21 [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] => 15369357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/369357
Method and Apparatus For Additive Manufacturing of Objects Using Droplets of Molten Glass Dec 4, 2016 Abandoned
Array ( [id] => 11443022 [patent_doc_number] => 20170044043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'One-Press Manufacturing Method for Glass Container' [patent_app_type] => utility [patent_app_number] => 15/340055 [patent_app_country] => US [patent_app_date] => 2016-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9854 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15340055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/340055
One-Press Manufacturing Method for Glass Container Oct 31, 2016 Abandoned
Array ( [id] => 12626601 [patent_doc_number] => 20180100697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => GLASS HEATING FURNACE AND GLASS [patent_app_type] => utility [patent_app_number] => 15/291207 [patent_app_country] => US [patent_app_date] => 2016-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15291207 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/291207
GLASS HEATING FURNACE AND GLASS Oct 11, 2016 Abandoned
Array ( [id] => 13461335 [patent_doc_number] => 20180282210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => GLASS PANEL UNIT MANUFACTURING METHOD AND GLASS WINDOW MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 15/764287 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15764287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/764287
GLASS PANEL UNIT MANUFACTURING METHOD AND GLASS WINDOW MANUFACTURING METHOD Sep 13, 2016 Abandoned
Array ( [id] => 17555974 [patent_doc_number] => 11312649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Method and apparatus for reducing the camber in thin glasses [patent_app_type] => utility [patent_app_number] => 15/264561 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8329 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15264561 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/264561
Method and apparatus for reducing the camber in thin glasses Sep 12, 2016 Issued
Array ( [id] => 11471076 [patent_doc_number] => 20170057859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'METHOD FOR THE AUTOMATED PRODUCTION OF A GLASS BODY COMPRISING A DIAPHRAGM' [patent_app_type] => utility [patent_app_number] => 15/244453 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4970 [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] => 15244453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244453
METHOD FOR THE AUTOMATED PRODUCTION OF A GLASS BODY COMPRISING A DIAPHRAGM Aug 22, 2016 Abandoned
Array ( [id] => 11443026 [patent_doc_number] => 20170044047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'METHOD AND DEVICE FOR GENERATING A DIAMETER-ENLARGED END ON AN OPTICAL FIBER' [patent_app_type] => utility [patent_app_number] => 15/235586 [patent_app_country] => US [patent_app_date] => 2016-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2584 [patent_no_of_claims] => 8 [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] => 15235586 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/235586
METHOD AND DEVICE FOR GENERATING A DIAMETER-ENLARGED END ON AN OPTICAL FIBER Aug 11, 2016 Abandoned
Array ( [id] => 11311535 [patent_doc_number] => 20160347645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'PRODUCTION METHOD OF OPTICAL FIBER PREFORM AND PRODUCTION METHOD OF OPTICAL FIBER' [patent_app_type] => utility [patent_app_number] => 15/231896 [patent_app_country] => US [patent_app_date] => 2016-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8676 [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] => 15231896 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/231896
PRODUCTION METHOD OF OPTICAL FIBER PREFORM AND PRODUCTION METHOD OF OPTICAL FIBER Aug 8, 2016 Abandoned
Array ( [id] => 11435918 [patent_doc_number] => 20170036940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'Modular Mold Assembly and Method to Use Same' [patent_app_type] => utility [patent_app_number] => 15/230152 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 6324 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15230152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/230152
Modular Mold Assembly and Method to Use Same Aug 4, 2016 Abandoned
Array ( [id] => 11401550 [patent_doc_number] => 20170022088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'FORMING MANDREL WITH DIFFUSION LAYER FOR GLASS FORMING' [patent_app_type] => utility [patent_app_number] => 15/218740 [patent_app_country] => US [patent_app_date] => 2016-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7199 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15218740 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/218740
FORMING MANDREL WITH DIFFUSION LAYER FOR GLASS FORMING Jul 24, 2016 Abandoned
Array ( [id] => 16893073 [patent_doc_number] => 11034606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Method and an apparatus for making a mineral melt [patent_app_type] => utility [patent_app_number] => 15/213639 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7944 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15213639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213639
Method and an apparatus for making a mineral melt Jul 18, 2016 Issued
Array ( [id] => 11396482 [patent_doc_number] => 20170017018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'Mold Apparatus of Lens Array and Method for Using the Same' [patent_app_type] => utility [patent_app_number] => 15/208701 [patent_app_country] => US [patent_app_date] => 2016-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 10824 [patent_no_of_claims] => 23 [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] => 15208701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/208701
Mold Apparatus of Lens Array and Method for Using the Same Jul 12, 2016 Abandoned
Array ( [id] => 11395047 [patent_doc_number] => 20170015581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'Method for Preparing a Primary Preform by Etching and Collapsing a Deposited Tube' [patent_app_type] => utility [patent_app_number] => 15/207548 [patent_app_country] => US [patent_app_date] => 2016-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6805 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15207548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/207548
Method for preparing a primary preform by etching and collapsing a deposited tube Jul 11, 2016 Issued
Array ( [id] => 11543640 [patent_doc_number] => 20170097465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'OPTICAL FIBER WITH LARGE EFFECTIVE AREA AND LOW BENDING LOSS' [patent_app_type] => utility [patent_app_number] => 15/188323 [patent_app_country] => US [patent_app_date] => 2016-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13489 [patent_no_of_claims] => 21 [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] => 15188323 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/188323
OPTICAL FIBER WITH LARGE EFFECTIVE AREA AND LOW BENDING LOSS Jun 20, 2016 Abandoned
Array ( [id] => 12836839 [patent_doc_number] => 20180170786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SONIC INJECTION FURNACE [patent_app_type] => utility [patent_app_number] => 15/579072 [patent_app_country] => US [patent_app_date] => 2016-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15579072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/579072
Sonic injection furnace May 29, 2016 Issued
Array ( [id] => 15726491 [patent_doc_number] => 10611665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Method of producing LTP or LATP crystal particle [patent_app_type] => utility [patent_app_number] => 15/523470 [patent_app_country] => US [patent_app_date] => 2016-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 3852 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15523470 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/523470
Method of producing LTP or LATP crystal particle May 9, 2016 Issued
Array ( [id] => 12790192 [patent_doc_number] => 20180155233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => GLASS TUBE BI-DIRECTIONAL STRETCHING METHOD, TOOL AND FINE TUNING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/784674 [patent_app_country] => US [patent_app_date] => 2016-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/784674
GLASS TUBE BI-DIRECTIONAL STRETCHING METHOD, TOOL AND FINE TUNING SYSTEM Apr 6, 2016 Abandoned
Array ( [id] => 14101991 [patent_doc_number] => 20190092671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => Method and Mechanism for Opening and Closing Moulds for a Machine for Forming Glass Items [patent_app_type] => utility [patent_app_number] => 16/083159 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16083159 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083159
Method and mechanism for opening and closing moulds for a machine for forming glass items Mar 9, 2016 Issued
Array ( [id] => 12138090 [patent_doc_number] => 20180016174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'PROCESS FOR THE PREPARATION OF A SILICA MELT' [patent_app_type] => utility [patent_app_number] => 15/546276 [patent_app_country] => US [patent_app_date] => 2016-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4885 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15546276 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/546276
PROCESS FOR THE PREPARATION OF A SILICA MELT Jan 26, 2016 Abandoned
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