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] => 2975259 [patent_doc_number] => 05250096 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-05 [patent_title] => 'Sol-gel method of making multicomponent glass' [patent_app_type] => 1 [patent_app_number] => 7/864989 [patent_app_country] => US [patent_app_date] => 1992-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3558 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/250/05250096.pdf [firstpage_image] =>[orig_patent_app_number] => 864989 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/864989
Sol-gel method of making multicomponent glass Apr 6, 1992 Issued
Array ( [id] => 2925966 [patent_doc_number] => 05246475 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-21 [patent_title] => 'Method for preparing a fused silica glass body co-doped with a rare earth element and aluminum' [patent_app_type] => 1 [patent_app_number] => 7/858045 [patent_app_country] => US [patent_app_date] => 1992-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2814 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/246/05246475.pdf [firstpage_image] =>[orig_patent_app_number] => 858045 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/858045
Method for preparing a fused silica glass body co-doped with a rare earth element and aluminum Mar 25, 1992 Issued
07/854760 MOLD FOR OPTICAL ELEMENT MOLDING AND PROCESS FOR PREPARING OPTICAL ELEMENT Mar 19, 1992 Abandoned
Array ( [id] => 3025537 [patent_doc_number] => 05328493 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Apparatus for manufacturing a glass and organic composite strand, including a blowing device' [patent_app_type] => 1 [patent_app_number] => 7/852874 [patent_app_country] => US [patent_app_date] => 1992-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2694 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/328/05328493.pdf [firstpage_image] =>[orig_patent_app_number] => 852874 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852874
Apparatus for manufacturing a glass and organic composite strand, including a blowing device Mar 16, 1992 Issued
Array ( [id] => 3019808 [patent_doc_number] => 05316561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-31 [patent_title] => 'Apparatus for manufacturing a composite strand formed of reinforcing fibers and of organic thermoplastic material' [patent_app_type] => 1 [patent_app_number] => 7/852279 [patent_app_country] => US [patent_app_date] => 1992-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4609 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/316/05316561.pdf [firstpage_image] =>[orig_patent_app_number] => 852279 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/852279
Apparatus for manufacturing a composite strand formed of reinforcing fibers and of organic thermoplastic material Mar 15, 1992 Issued
Array ( [id] => 3654632 [patent_doc_number] => 05647906 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-07-15 [patent_title] => 'Pipe cleaning machine' [patent_app_type] => 1 [patent_app_number] => 7/851688 [patent_app_country] => US [patent_app_date] => 1992-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3203 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/647/05647906.pdf [firstpage_image] =>[orig_patent_app_number] => 851688 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/851688
Pipe cleaning machine Mar 10, 1992 Issued
Array ( [id] => 2935491 [patent_doc_number] => 05254166 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-19 [patent_title] => 'Strip coating device having jet strippers to control coating thickness' [patent_app_type] => 1 [patent_app_number] => 7/845939 [patent_app_country] => US [patent_app_date] => 1992-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2460 [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] => patents/05/254/05254166.pdf [firstpage_image] =>[orig_patent_app_number] => 845939 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/845939
Strip coating device having jet strippers to control coating thickness Mar 5, 1992 Issued
07/847944 FLUID DISPENSER Mar 5, 1992 Abandoned
07/841170 GLASS MELTER OFF-GAS SYSTEM Feb 24, 1992 Abandoned
Array ( [id] => 3025849 [patent_doc_number] => 05328509 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-12 [patent_title] => 'Viscous fluid dispensing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/790557 [patent_app_country] => US [patent_app_date] => 1991-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 13453 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/328/05328509.pdf [firstpage_image] =>[orig_patent_app_number] => 790557 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/790557
Viscous fluid dispensing apparatus Nov 11, 1991 Issued
Array ( [id] => 3001532 [patent_doc_number] => 05275663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-04 [patent_title] => 'Process for preparing hydrophilic polymer film and apparatus thereof' [patent_app_type] => 1 [patent_app_number] => 7/766340 [patent_app_country] => US [patent_app_date] => 1991-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3440 [patent_no_of_claims] => 8 [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] => patents/05/275/05275663.pdf [firstpage_image] =>[orig_patent_app_number] => 766340 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/766340
Process for preparing hydrophilic polymer film and apparatus thereof Sep 26, 1991 Issued
90/002404 DEMATERIALIZATION OF METAL FILMS Aug 18, 1991 Issued
Array ( [id] => 2851255 [patent_doc_number] => 05149349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-22 [patent_title] => 'Method of making polarization retaining fiber with an elliptical core, with collapsed apertures' [patent_app_type] => 1 [patent_app_number] => 7/728276 [patent_app_country] => US [patent_app_date] => 1991-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 4413 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/149/05149349.pdf [firstpage_image] =>[orig_patent_app_number] => 728276 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/728276
Method of making polarization retaining fiber with an elliptical core, with collapsed apertures Jul 10, 1991 Issued
Array ( [id] => 2819840 [patent_doc_number] => 05094816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-10 [patent_title] => 'Biochemical analysis apparatus with a positionable sensor' [patent_app_type] => 1 [patent_app_number] => 7/715697 [patent_app_country] => US [patent_app_date] => 1991-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 19605 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/094/05094816.pdf [firstpage_image] =>[orig_patent_app_number] => 715697 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/715697
Biochemical analysis apparatus with a positionable sensor Jun 16, 1991 Issued
Array ( [id] => 2782212 [patent_doc_number] => 05135558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Process for bending glass sheets with limiting air flow by utilizing gas jets' [patent_app_type] => 1 [patent_app_number] => 7/709207 [patent_app_country] => US [patent_app_date] => 1991-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3793 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135558.pdf [firstpage_image] =>[orig_patent_app_number] => 709207 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/709207
Process for bending glass sheets with limiting air flow by utilizing gas jets Jun 2, 1991 Issued
Array ( [id] => 2828132 [patent_doc_number] => 05120340 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Bioreactive material for a prosthesis or composite implants' [patent_app_type] => 1 [patent_app_number] => 7/704202 [patent_app_country] => US [patent_app_date] => 1991-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5975 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/120/05120340.pdf [firstpage_image] =>[orig_patent_app_number] => 704202 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704202
Bioreactive material for a prosthesis or composite implants May 21, 1991 Issued
Array ( [id] => 2864867 [patent_doc_number] => 05090988 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-25 [patent_title] => 'Bottom plate for H-28 machine' [patent_app_type] => 1 [patent_app_number] => 7/698610 [patent_app_country] => US [patent_app_date] => 1991-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 585 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/090/05090988.pdf [firstpage_image] =>[orig_patent_app_number] => 698610 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/698610
Bottom plate for H-28 machine May 9, 1991 Issued
Array ( [id] => 2837919 [patent_doc_number] => 05110339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-05 [patent_title] => 'H-28 machine having an adjustable neck ring lever' [patent_app_type] => 1 [patent_app_number] => 7/690078 [patent_app_country] => US [patent_app_date] => 1991-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 665 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/110/05110339.pdf [firstpage_image] =>[orig_patent_app_number] => 690078 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/690078
H-28 machine having an adjustable neck ring lever Apr 22, 1991 Issued
Array ( [id] => 2844149 [patent_doc_number] => 05125945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-30 [patent_title] => 'Method and apparatus for parallel alignment of opposing mold surfaces by controlling the thermal expansion of the apparatus' [patent_app_type] => 1 [patent_app_number] => 7/682553 [patent_app_country] => US [patent_app_date] => 1991-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2641 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/125/05125945.pdf [firstpage_image] =>[orig_patent_app_number] => 682553 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682553
Method and apparatus for parallel alignment of opposing mold surfaces by controlling the thermal expansion of the apparatus Apr 8, 1991 Issued
Array ( [id] => 2797264 [patent_doc_number] => 05147436 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Method for forming flat glass-ceramic articles' [patent_app_type] => 1 [patent_app_number] => 7/682657 [patent_app_country] => US [patent_app_date] => 1991-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1885 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147436.pdf [firstpage_image] =>[orig_patent_app_number] => 682657 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/682657
Method for forming flat glass-ceramic articles Apr 8, 1991 Issued
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