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] => 5409223 [patent_doc_number] => 20090123121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER LASERS AND AMPLIFIERS' [patent_app_type] => utility [patent_app_number] => 12/246377 [patent_app_country] => US [patent_app_date] => 2008-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8556 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20090123121.pdf [firstpage_image] =>[orig_patent_app_number] => 12246377 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/246377
RARE EARTH DOPED AND LARGE EFFECTIVE AREA OPTICAL FIBERS FOR FIBER LASERS AND AMPLIFIERS Oct 5, 2008 Abandoned
Array ( [id] => 5358189 [patent_doc_number] => 20090032983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Method of Making An Optical Fiber' [patent_app_type] => utility [patent_app_number] => 12/244359 [patent_app_country] => US [patent_app_date] => 2008-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 18530 [patent_no_of_claims] => 20 [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] => publications/A1/0032/20090032983.pdf [firstpage_image] =>[orig_patent_app_number] => 12244359 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/244359
Method of making an optical fiber having voids Oct 1, 2008 Issued
Array ( [id] => 5288186 [patent_doc_number] => 20090020916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'Composite ceramic having nano-scale grain dimensions and method for manufacturing same' [patent_app_type] => utility [patent_app_number] => 12/283483 [patent_app_country] => US [patent_app_date] => 2008-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4868 [patent_no_of_claims] => 18 [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/A1/0020/20090020916.pdf [firstpage_image] =>[orig_patent_app_number] => 12283483 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/283483
Composite ceramic having nano-scale grain dimensions and method for manufacturing same Sep 11, 2008 Abandoned
Array ( [id] => 5575850 [patent_doc_number] => 20090143212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'HIGH-STRENGTH HEAVY-METAL OXIDE GLASS FIBERS AND PROCESS OF MAKING' [patent_app_type] => utility [patent_app_number] => 12/209095 [patent_app_country] => US [patent_app_date] => 2008-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1229 [patent_no_of_claims] => 14 [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] => publications/A1/0143/20090143212.pdf [firstpage_image] =>[orig_patent_app_number] => 12209095 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/209095
HIGH-STRENGTH HEAVY-METAL OXIDE GLASS FIBERS AND PROCESS OF MAKING Sep 10, 2008 Abandoned
Array ( [id] => 8547291 [patent_doc_number] => 08322165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Apparatus for fabricating an optical fiber' [patent_app_type] => utility [patent_app_number] => 12/189440 [patent_app_country] => US [patent_app_date] => 2008-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4384 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12189440 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/189440
Apparatus for fabricating an optical fiber Aug 10, 2008 Issued
Array ( [id] => 9624370 [patent_doc_number] => 08794038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Method for manufacturing a multimode optical fibre' [patent_app_type] => utility [patent_app_number] => 12/185463 [patent_app_country] => US [patent_app_date] => 2008-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6998 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12185463 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/185463
Method for manufacturing a multimode optical fibre Aug 3, 2008 Issued
Array ( [id] => 5356965 [patent_doc_number] => 20090031759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => 'Gas Supply Assembly For Mineral Fiber Apparatus' [patent_app_type] => utility [patent_app_number] => 12/185258 [patent_app_country] => US [patent_app_date] => 2008-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3763 [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/A1/0031/20090031759.pdf [firstpage_image] =>[orig_patent_app_number] => 12185258 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/185258
Gas Supply Assembly For Mineral Fiber Apparatus Aug 3, 2008 Abandoned
Array ( [id] => 6549747 [patent_doc_number] => 20100058807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'GLASS MELTING PLANT AND METHOD FOR OPERATING IT' [patent_app_type] => utility [patent_app_number] => 12/516590 [patent_app_country] => US [patent_app_date] => 2008-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4306 [patent_no_of_claims] => 19 [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/A1/0058/20100058807.pdf [firstpage_image] =>[orig_patent_app_number] => 12516590 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/516590
GLASS MELTING PLANT AND METHOD FOR OPERATING IT Jul 24, 2008 Abandoned
Array ( [id] => 5501726 [patent_doc_number] => 20090162414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'Foamed ceramics' [patent_app_type] => utility [patent_app_number] => 12/216710 [patent_app_country] => US [patent_app_date] => 2008-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5125 [patent_no_of_claims] => 31 [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/A1/0162/20090162414.pdf [firstpage_image] =>[orig_patent_app_number] => 12216710 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/216710
Foamed ceramics Jul 8, 2008 Issued
Array ( [id] => 5300625 [patent_doc_number] => 20090295277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Glass packages and methods of controlling laser beam characteristics for sealing them' [patent_app_type] => utility [patent_app_number] => 12/154878 [patent_app_country] => US [patent_app_date] => 2008-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9484 [patent_no_of_claims] => 19 [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/A1/0295/20090295277.pdf [firstpage_image] =>[orig_patent_app_number] => 12154878 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/154878
Glass packages and methods of controlling laser beam characteristics for sealing them May 27, 2008 Abandoned
Array ( [id] => 4707015 [patent_doc_number] => 20080295541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-04 [patent_title] => 'METHOD OF MANUFACTURING AN OPTICAL FIBER PREFORM USING A HIGH FREQUENCY INDUCTION THERMAL PLASMA' [patent_app_type] => utility [patent_app_number] => 12/128028 [patent_app_country] => US [patent_app_date] => 2008-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3250 [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/A1/0295/20080295541.pdf [firstpage_image] =>[orig_patent_app_number] => 12128028 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/128028
METHOD OF MANUFACTURING AN OPTICAL FIBER PREFORM USING A HIGH FREQUENCY INDUCTION THERMAL PLASMA May 27, 2008 Abandoned
Array ( [id] => 6361114 [patent_doc_number] => 20100313606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'METHOD FOR PRODUCING FIBERS FROM ROCKS AND A PLANT FOR CARRYING OUT SAID METHOD' [patent_app_type] => utility [patent_app_number] => 12/866475 [patent_app_country] => US [patent_app_date] => 2008-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3821 [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/A1/0313/20100313606.pdf [firstpage_image] =>[orig_patent_app_number] => 12866475 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/866475
METHOD FOR PRODUCING FIBERS FROM ROCKS AND A PLANT FOR CARRYING OUT SAID METHOD Apr 28, 2008 Abandoned
Array ( [id] => 5577761 [patent_doc_number] => 20090173107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'METHOD FOR MANUFACTURING A PREFORM AS WELL AS A METHOD FOR FORMING OPTICAL FIBRES FROM SUCH A PREFORM' [patent_app_type] => utility [patent_app_number] => 12/109979 [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] => 4618 [patent_no_of_claims] => 12 [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/A1/0173/20090173107.pdf [firstpage_image] =>[orig_patent_app_number] => 12109979 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/109979
Method for manufacturing a preform as well as a method for forming optical fibres from such a preform Apr 24, 2008 Issued
Array ( [id] => 4957070 [patent_doc_number] => 20080271494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Method for making an optical preform' [patent_app_type] => utility [patent_app_number] => 12/109503 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4965 [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/A1/0271/20080271494.pdf [firstpage_image] =>[orig_patent_app_number] => 12109503 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/109503
Optical fiber PCVD using shifting of a deposition reversal point Apr 24, 2008 Issued
Array ( [id] => 4678882 [patent_doc_number] => 20080245108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'METHOD OF MANUFACTURING OPTICAL WAVEGUIDE USING OPTICAL SOLITON' [patent_app_type] => utility [patent_app_number] => 12/062165 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2209 [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] => publications/A1/0245/20080245108.pdf [firstpage_image] =>[orig_patent_app_number] => 12062165 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/062165
Method of manufacturing optical waveguide using optical soliton Apr 2, 2008 Issued
Array ( [id] => 4678883 [patent_doc_number] => 20080245109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'METHODS TO FABRICATE A PHOTOACTIVE SUBSTRATE SUITABLE FOR SHAPED GLASS STRUCTURES' [patent_app_type] => utility [patent_app_number] => 12/058608 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11372 [patent_no_of_claims] => 19 [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/A1/0245/20080245109.pdf [firstpage_image] =>[orig_patent_app_number] => 12058608 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/058608
Methods to fabricate a photoactive substrate suitable for shaped glass structures Mar 27, 2008 Issued
Array ( [id] => 6415211 [patent_doc_number] => 20100101277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'METHOD OF FUSING OPTICAL FIBERS WITHIN A SPLICE PACKAGE' [patent_app_type] => utility [patent_app_number] => 12/593467 [patent_app_country] => US [patent_app_date] => 2008-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3018 [patent_no_of_claims] => 14 [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] => publications/A1/0101/20100101277.pdf [firstpage_image] =>[orig_patent_app_number] => 12593467 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/593467
METHOD OF FUSING OPTICAL FIBERS WITHIN A SPLICE PACKAGE Mar 27, 2008 Abandoned
Array ( [id] => 5504800 [patent_doc_number] => 20090078006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'Method for Forming an Improved Weld Between a Primary Preform and a Silica Bar' [patent_app_type] => utility [patent_app_number] => 12/056701 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4273 [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/A1/0078/20090078006.pdf [firstpage_image] =>[orig_patent_app_number] => 12056701 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056701
Method for forming an improved weld between a primary preform and a silica bar Mar 26, 2008 Issued
Array ( [id] => 4659910 [patent_doc_number] => 20080250817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Method and Apparatus for Manufacturing an Optical Fiber Preform' [patent_app_type] => utility [patent_app_number] => 12/056988 [patent_app_country] => US [patent_app_date] => 2008-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5942 [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] => publications/A1/0250/20080250817.pdf [firstpage_image] =>[orig_patent_app_number] => 12056988 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/056988
Method and Apparatus for Manufacturing an Optical Fiber Preform Mar 26, 2008 Abandoned
Array ( [id] => 6291215 [patent_doc_number] => 20100064732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'GLASS-MELTING INSTALLATION COMPRISING TWO FURNACES' [patent_app_type] => utility [patent_app_number] => 12/532229 [patent_app_country] => US [patent_app_date] => 2008-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4449 [patent_no_of_claims] => 18 [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/A1/0064/20100064732.pdf [firstpage_image] =>[orig_patent_app_number] => 12532229 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/532229
Glass-melting installation comprising two furnaces Mar 18, 2008 Issued
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