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] => 7456088 [patent_doc_number] => 20040119049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Mono-, oligo- and poly-bis(thienyl) arylenes and their use as charge transport materials' [patent_app_type] => new [patent_app_number] => 10/725514 [patent_app_country] => US [patent_app_date] => 2003-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8361 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20040119049.pdf [firstpage_image] =>[orig_patent_app_number] => 10725514 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/725514
Mono-, oligo- and poly-bis(thienyl) arylenes and their use as charge transport materials Dec 2, 2003 Abandoned
Array ( [id] => 1020956 [patent_doc_number] => 06887532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-03 [patent_title] => 'Liquid crystal composition and liquid crystal display element' [patent_app_type] => utility [patent_app_number] => 10/726292 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9122 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/887/06887532.pdf [firstpage_image] =>[orig_patent_app_number] => 10726292 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/726292
Liquid crystal composition and liquid crystal display element Dec 1, 2003 Issued
Array ( [id] => 6978708 [patent_doc_number] => 20050288426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-29 [patent_title] => 'Crosslinkable, photoactive polymers and their use' [patent_app_type] => utility [patent_app_number] => 10/537546 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8067 [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] => publications/A1/0288/20050288426.pdf [firstpage_image] =>[orig_patent_app_number] => 10537546 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/537546
Crosslinkable, photoactive polymers and their use Dec 1, 2003 Abandoned
Array ( [id] => 7318750 [patent_doc_number] => 20040135118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Process for producing a liquid crystalline polymer' [patent_app_type] => new [patent_app_number] => 10/726119 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2706 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0135/20040135118.pdf [firstpage_image] =>[orig_patent_app_number] => 10726119 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/726119
Process for producing a liquid crystalline polymer Dec 1, 2003 Abandoned
Array ( [id] => 756360 [patent_doc_number] => 07014791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-21 [patent_title] => 'Liquid crystalline polymer composition' [patent_app_type] => utility [patent_app_number] => 10/726227 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2063 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/014/07014791.pdf [firstpage_image] =>[orig_patent_app_number] => 10726227 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/726227
Liquid crystalline polymer composition Dec 1, 2003 Issued
Array ( [id] => 5773835 [patent_doc_number] => 20060102878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Nematic liquid crystal composition containing indan compound' [patent_app_type] => utility [patent_app_number] => 10/536421 [patent_app_country] => US [patent_app_date] => 2003-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7954 [patent_no_of_claims] => 21 [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/A1/0102/20060102878.pdf [firstpage_image] =>[orig_patent_app_number] => 10536421 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/536421
Nematic liquid crystal composition containing indane compound Nov 26, 2003 Issued
Array ( [id] => 668126 [patent_doc_number] => 07094364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-22 [patent_title] => 'Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from' [patent_app_type] => utility [patent_app_number] => 10/723625 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14115 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/094/07094364.pdf [firstpage_image] =>[orig_patent_app_number] => 10723625 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/723625
Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from Nov 25, 2003 Issued
Array ( [id] => 723455 [patent_doc_number] => 07045176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-16 [patent_title] => 'Liquid crystal composition having high-speed response property and liquid crystal display using the same' [patent_app_type] => utility [patent_app_number] => 10/721323 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8784 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/045/07045176.pdf [firstpage_image] =>[orig_patent_app_number] => 10721323 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/721323
Liquid crystal composition having high-speed response property and liquid crystal display using the same Nov 25, 2003 Issued
Array ( [id] => 541249 [patent_doc_number] => 07169615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from' [patent_app_type] => utility [patent_app_number] => 10/723542 [patent_app_country] => US [patent_app_date] => 2003-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11725 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/169/07169615.pdf [firstpage_image] =>[orig_patent_app_number] => 10723542 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/723542
Method of authenticating polymers, authenticatable polymers, methods of making authenticatable polymers and authenticatable articles, and articles made there from Nov 25, 2003 Issued
Array ( [id] => 397400 [patent_doc_number] => 07294368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-13 [patent_title] => 'Liquid crystal composition for use in bistable liquid crystal devices' [patent_app_type] => utility [patent_app_number] => 10/538788 [patent_app_country] => US [patent_app_date] => 2003-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 13859 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/294/07294368.pdf [firstpage_image] =>[orig_patent_app_number] => 10538788 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/538788
Liquid crystal composition for use in bistable liquid crystal devices Nov 18, 2003 Issued
Array ( [id] => 439050 [patent_doc_number] => 07258903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Fast switching liquid crystal compositions for use in bistable liquid crystal devices' [patent_app_type] => utility [patent_app_number] => 10/538638 [patent_app_country] => US [patent_app_date] => 2003-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 14567 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/258/07258903.pdf [firstpage_image] =>[orig_patent_app_number] => 10538638 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/538638
Fast switching liquid crystal compositions for use in bistable liquid crystal devices Nov 18, 2003 Issued
Array ( [id] => 5824731 [patent_doc_number] => 20060061699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Liquid-crystalline compounds' [patent_app_type] => utility [patent_app_number] => 10/536808 [patent_app_country] => US [patent_app_date] => 2003-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33727 [patent_no_of_claims] => 10 [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/A1/0061/20060061699.pdf [firstpage_image] =>[orig_patent_app_number] => 10536808 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/536808
Liquid-crystalline compounds Nov 16, 2003 Issued
Array ( [id] => 7298010 [patent_doc_number] => 20040215015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Lyotropic liquid crystal systems based on perylenetetracarboxylic acid dibenzimidazole sulfoderivatives, related anisotropic films, and methods for making' [patent_app_type] => new [patent_app_number] => 10/714057 [patent_app_country] => US [patent_app_date] => 2003-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8395 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0215/20040215015.pdf [firstpage_image] =>[orig_patent_app_number] => 10714057 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/714057
Lyotropic liquid crystal systems based on perylenetetracarboxylic acid dibenzimidazole sulfoderivatives, related anisotropic films, and methods for making Nov 13, 2003 Issued
Array ( [id] => 735650 [patent_doc_number] => 07033523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-25 [patent_title] => 'Composite liquid crystalline mixture' [patent_app_type] => utility [patent_app_number] => 10/713785 [patent_app_country] => US [patent_app_date] => 2003-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6152 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/033/07033523.pdf [firstpage_image] =>[orig_patent_app_number] => 10713785 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/713785
Composite liquid crystalline mixture Nov 13, 2003 Issued
Array ( [id] => 5877922 [patent_doc_number] => 20060027784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Liquid crystal medium and liquid crystal display with a highly twisted structure' [patent_app_type] => utility [patent_app_number] => 10/537805 [patent_app_country] => US [patent_app_date] => 2003-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11989 [patent_no_of_claims] => 15 [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/A1/0027/20060027784.pdf [firstpage_image] =>[orig_patent_app_number] => 10537805 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/537805
Liquid crystal medium and liquid crystal display with a highly twisted structure Nov 12, 2003 Issued
Array ( [id] => 7304792 [patent_doc_number] => 20040140449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Acetylene polymers and their use as liquid crystals' [patent_app_type] => new [patent_app_number] => 10/706286 [patent_app_country] => US [patent_app_date] => 2003-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10803 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0140/20040140449.pdf [firstpage_image] =>[orig_patent_app_number] => 10706286 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/706286
Acetylene polymers and their use as liquid crystals Nov 12, 2003 Abandoned
Array ( [id] => 5817855 [patent_doc_number] => 20060022168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Cyclobutane derivatives' [patent_app_type] => utility [patent_app_number] => 10/537026 [patent_app_country] => US [patent_app_date] => 2003-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9591 [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/A1/0022/20060022168.pdf [firstpage_image] =>[orig_patent_app_number] => 10537026 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/537026
Cyclobutane derivatives Nov 4, 2003 Issued
Array ( [id] => 5735973 [patent_doc_number] => 20060006363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Electrooptic light control element, electrooptic display and control medium' [patent_app_type] => utility [patent_app_number] => 10/534977 [patent_app_country] => US [patent_app_date] => 2003-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 15989 [patent_no_of_claims] => 30 [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/A1/0006/20060006363.pdf [firstpage_image] =>[orig_patent_app_number] => 10534977 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/534977
Electrooptic light control element, electrooptic display and control medium Nov 4, 2003 Abandoned
Array ( [id] => 5908736 [patent_doc_number] => 20060124896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => utility [patent_app_number] => 10/535245 [patent_app_country] => US [patent_app_date] => 2003-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5657 [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/A1/0124/20060124896.pdf [firstpage_image] =>[orig_patent_app_number] => 10535245 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/535245
Liquid-crystalline medium Nov 4, 2003 Issued
Array ( [id] => 891211 [patent_doc_number] => 07344762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-18 [patent_title] => 'Printable liquid crystal material' [patent_app_type] => utility [patent_app_number] => 10/698946 [patent_app_country] => US [patent_app_date] => 2003-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7091 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/344/07344762.pdf [firstpage_image] =>[orig_patent_app_number] => 10698946 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/698946
Printable liquid crystal material Nov 2, 2003 Issued
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