Search

Stephen J. Kalafut

Examiner (ID: 15580)

Most Active Art Unit
1745
Art Unit(s)
1795, 1754, 1107, 1102, 1727, 1741, 1745, 1104, 1111
Total Applications
3060
Issued Applications
2491
Pending Applications
181
Abandoned Applications
388

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4362523 [patent_doc_number] => 06287538 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production' [patent_app_type] => 1 [patent_app_number] => 9/066674 [patent_app_country] => US [patent_app_date] => 1998-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9977 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 587 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/287/06287538.pdf [firstpage_image] =>[orig_patent_app_number] => 066674 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/066674
DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production Apr 27, 1998 Issued
Array ( [id] => 4382900 [patent_doc_number] => 06170320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Method of introducing an additive into a fluid system, especially useful for leak detection, as well as an apparatus for leak detection and a composition useful for leak detection' [patent_app_type] => 1 [patent_app_number] => 9/058254 [patent_app_country] => US [patent_app_date] => 1998-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7078 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/170/06170320.pdf [firstpage_image] =>[orig_patent_app_number] => 058254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/058254
Method of introducing an additive into a fluid system, especially useful for leak detection, as well as an apparatus for leak detection and a composition useful for leak detection Apr 9, 1998 Issued
Array ( [id] => 3928812 [patent_doc_number] => 05980780 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Racemic compound and anti-ferroelectric liquid crystal composition containing the compound' [patent_app_type] => 1 [patent_app_number] => 9/055211 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5064 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980780.pdf [firstpage_image] =>[orig_patent_app_number] => 055211 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055211
Racemic compound and anti-ferroelectric liquid crystal composition containing the compound Apr 5, 1998 Issued
Array ( [id] => 3928783 [patent_doc_number] => 05980779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Liquid crystalline compound and use thereof' [patent_app_type] => 1 [patent_app_number] => 9/054500 [patent_app_country] => US [patent_app_date] => 1998-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 39409 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/980/05980779.pdf [firstpage_image] =>[orig_patent_app_number] => 054500 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/054500
Liquid crystalline compound and use thereof Apr 2, 1998 Issued
Array ( [id] => 4126739 [patent_doc_number] => 06033742 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Liquid crystal display device' [patent_app_type] => 1 [patent_app_number] => 9/049950 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 11016 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/033/06033742.pdf [firstpage_image] =>[orig_patent_app_number] => 049950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049950
Liquid crystal display device Mar 29, 1998 Issued
09/047208 ENVIRONMENTALLY IMPROVED ACID CORROSION INHIBITOR Mar 23, 1998 Issued
09/040664 REWRITABLE HEAT SENSITIVE COLOR IMAGE RECORDING MEDIUM AND IMAGE RECORDING METHOD USING SAME Mar 17, 1998 Abandoned
Array ( [id] => 4088875 [patent_doc_number] => 06096242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Liquid crystal compositions and liquid crystal display elements' [patent_app_type] => 1 [patent_app_number] => 9/039390 [patent_app_country] => US [patent_app_date] => 1998-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8033 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 756 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/096/06096242.pdf [firstpage_image] =>[orig_patent_app_number] => 039390 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/039390
Liquid crystal compositions and liquid crystal display elements Mar 15, 1998 Issued
Array ( [id] => 4315187 [patent_doc_number] => 06248410 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Electro-optical liquid-crystal display' [patent_app_type] => 1 [patent_app_number] => 9/041974 [patent_app_country] => US [patent_app_date] => 1998-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3924 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/248/06248410.pdf [firstpage_image] =>[orig_patent_app_number] => 041974 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041974
Electro-optical liquid-crystal display Mar 12, 1998 Issued
Array ( [id] => 4416001 [patent_doc_number] => 06224788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-01 [patent_title] => 'Liquid crystal aligning agent and process for producing liquid crystal alignment film using the same' [patent_app_type] => 1 [patent_app_number] => 9/041312 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8536 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/224/06224788.pdf [firstpage_image] =>[orig_patent_app_number] => 041312 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/041312
Liquid crystal aligning agent and process for producing liquid crystal alignment film using the same Mar 11, 1998 Issued
Array ( [id] => 4252100 [patent_doc_number] => 06203723 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-20 [patent_title] => 'Microencapsulated liquid crystal having multidomains induced by the polymer network and method' [patent_app_type] => 1 [patent_app_number] => 9/042394 [patent_app_country] => US [patent_app_date] => 1998-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 5085 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/203/06203723.pdf [firstpage_image] =>[orig_patent_app_number] => 042394 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/042394
Microencapsulated liquid crystal having multidomains induced by the polymer network and method Mar 11, 1998 Issued
Array ( [id] => 4230657 [patent_doc_number] => 06074710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Liquid crystal gel, gelling agent, liquid crystal device, and process for fabricating liquid crystal device' [patent_app_type] => 1 [patent_app_number] => 9/038035 [patent_app_country] => US [patent_app_date] => 1998-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8222 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074710.pdf [firstpage_image] =>[orig_patent_app_number] => 038035 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/038035
Liquid crystal gel, gelling agent, liquid crystal device, and process for fabricating liquid crystal device Mar 10, 1998 Issued
Array ( [id] => 4021784 [patent_doc_number] => 05993692 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => 1 [patent_app_number] => 9/037714 [patent_app_country] => US [patent_app_date] => 1998-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5556 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993692.pdf [firstpage_image] =>[orig_patent_app_number] => 037714 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/037714
Liquid-crystalline medium Mar 9, 1998 Issued
Array ( [id] => 3935609 [patent_doc_number] => 05976422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Optical resin composition' [patent_app_type] => 1 [patent_app_number] => 9/037108 [patent_app_country] => US [patent_app_date] => 1998-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8403 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976422.pdf [firstpage_image] =>[orig_patent_app_number] => 037108 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/037108
Optical resin composition Mar 8, 1998 Issued
Array ( [id] => 1245439 [patent_doc_number] => 06677086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-01-13 [patent_title] => 'Switchable volume hologram materials and devices' [patent_app_type] => B1 [patent_app_number] => 09/033514 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 10166 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/677/06677086.pdf [firstpage_image] =>[orig_patent_app_number] => 09033514 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033514
Switchable volume hologram materials and devices Mar 1, 1998 Issued
Array ( [id] => 1215964 [patent_doc_number] => 06706451 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-16 [patent_title] => 'Switchable volume hologram materials and devices' [patent_app_type] => B1 [patent_app_number] => 09/034014 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 10194 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/706/06706451.pdf [firstpage_image] =>[orig_patent_app_number] => 09034014 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/034014
Switchable volume hologram materials and devices Mar 1, 1998 Issued
Array ( [id] => 4239233 [patent_doc_number] => 06136225 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Polymerizable liquid-crystalline compounds' [patent_app_type] => 1 [patent_app_number] => 9/029068 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10216 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/136/06136225.pdf [firstpage_image] =>[orig_patent_app_number] => 029068 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/029068
Polymerizable liquid-crystalline compounds Mar 1, 1998 Issued
Array ( [id] => 1222717 [patent_doc_number] => 06699407 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-02 [patent_title] => 'Switchable volume hologram materials and devices' [patent_app_type] => B1 [patent_app_number] => 09/033512 [patent_app_country] => US [patent_app_date] => 1998-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 10191 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/699/06699407.pdf [firstpage_image] =>[orig_patent_app_number] => 09033512 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033512
Switchable volume hologram materials and devices Mar 1, 1998 Issued
Array ( [id] => 3935392 [patent_doc_number] => 05976407 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Electro-optical liquid-crystal display' [patent_app_type] => 1 [patent_app_number] => 9/030828 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4774 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/976/05976407.pdf [firstpage_image] =>[orig_patent_app_number] => 030828 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/030828
Electro-optical liquid-crystal display Feb 25, 1998 Issued
Array ( [id] => 4168944 [patent_doc_number] => 06083573 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => 1 [patent_app_number] => 9/029390 [patent_app_country] => US [patent_app_date] => 1998-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8188 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/083/06083573.pdf [firstpage_image] =>[orig_patent_app_number] => 029390 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/029390
Liquid-crystalline medium Feb 25, 1998 Issued
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