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] => 1541587 [patent_doc_number] => 06372307 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Chip card with a bistable display' [patent_app_type] => B1 [patent_app_number] => 09/463351 [patent_app_country] => US [patent_app_date] => 2000-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6999 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 867 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/372/06372307.pdf [firstpage_image] =>[orig_patent_app_number] => 09463351 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/463351
Chip card with a bistable display May 29, 2000 Issued
Array ( [id] => 1502094 [patent_doc_number] => 06464904 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Triphenylene derivative, ion-transporting compound electrolyte and ion-transporting method' [patent_app_type] => B1 [patent_app_number] => 09/579533 [patent_app_country] => US [patent_app_date] => 2000-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9968 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/464/06464904.pdf [firstpage_image] =>[orig_patent_app_number] => 09579533 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/579533
Triphenylene derivative, ion-transporting compound electrolyte and ion-transporting method May 25, 2000 Issued
Array ( [id] => 1506257 [patent_doc_number] => 06440507 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-27 [patent_title] => 'Unsymmetrical dioxazine compound dichroic dye liquid crystal composition and liquid crystal display element' [patent_app_type] => B1 [patent_app_number] => 09/579541 [patent_app_country] => US [patent_app_date] => 2000-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7080 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/440/06440507.pdf [firstpage_image] =>[orig_patent_app_number] => 09579541 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/579541
Unsymmetrical dioxazine compound dichroic dye liquid crystal composition and liquid crystal display element May 25, 2000 Issued
Array ( [id] => 1599112 [patent_doc_number] => 06475574 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Direactive mesogenic compounds and intermediates' [patent_app_type] => B1 [patent_app_number] => 09/575801 [patent_app_country] => US [patent_app_date] => 2000-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2774 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/475/06475574.pdf [firstpage_image] =>[orig_patent_app_number] => 09575801 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/575801
Direactive mesogenic compounds and intermediates May 21, 2000 Issued
Array ( [id] => 6142251 [patent_doc_number] => 20020002174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Serotonin antagonists' [patent_app_type] => new [patent_app_number] => 09/575023 [patent_app_country] => US [patent_app_date] => 2000-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10291 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0002/20020002174.pdf [firstpage_image] =>[orig_patent_app_number] => 09575023 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/575023
Serotonin antagonists May 18, 2000 Abandoned
Array ( [id] => 1569784 [patent_doc_number] => 06497928 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-24 [patent_title] => 'Liquid crystal device, mesomorphic functional material and liquid crystal apparatus' [patent_app_type] => B1 [patent_app_number] => 09/571412 [patent_app_country] => US [patent_app_date] => 2000-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 18413 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/497/06497928.pdf [firstpage_image] =>[orig_patent_app_number] => 09571412 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/571412
Liquid crystal device, mesomorphic functional material and liquid crystal apparatus May 14, 2000 Issued
Array ( [id] => 4364591 [patent_doc_number] => 06292247 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Active-matrix liquid crystal display' [patent_app_type] => 1 [patent_app_number] => 9/571093 [patent_app_country] => US [patent_app_date] => 2000-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4393 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/292/06292247.pdf [firstpage_image] =>[orig_patent_app_number] => 571093 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/571093
Active-matrix liquid crystal display May 14, 2000 Issued
Array ( [id] => 1601740 [patent_doc_number] => 06432323 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Liquid crystal polyester resin composition and molded article' [patent_app_type] => B1 [patent_app_number] => 09/568034 [patent_app_country] => US [patent_app_date] => 2000-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3172 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/432/06432323.pdf [firstpage_image] =>[orig_patent_app_number] => 09568034 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/568034
Liquid crystal polyester resin composition and molded article May 9, 2000 Issued
Array ( [id] => 1536055 [patent_doc_number] => RE037658 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Chiral optical polymer based information storage material' [patent_app_type] => E1 [patent_app_number] => 09/568239 [patent_app_country] => US [patent_app_date] => 2000-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3865 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/037/RE037658.pdf [firstpage_image] =>[orig_patent_app_number] => 09568239 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/568239
Chiral optical polymer based information storage material May 8, 2000 Issued
Array ( [id] => 1476812 [patent_doc_number] => 06344154 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Reactive liquid crystal compounds' [patent_app_type] => B1 [patent_app_number] => 09/563903 [patent_app_country] => US [patent_app_date] => 2000-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5041 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344154.pdf [firstpage_image] =>[orig_patent_app_number] => 09563903 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563903
Reactive liquid crystal compounds May 3, 2000 Issued
Array ( [id] => 1385425 [patent_doc_number] => 06544602 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Supertwist liquid-crystal displays and liquid-crystal mixtures therefor' [patent_app_type] => B1 [patent_app_number] => 09/564562 [patent_app_country] => US [patent_app_date] => 2000-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11765 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/544/06544602.pdf [firstpage_image] =>[orig_patent_app_number] => 09564562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/564562
Supertwist liquid-crystal displays and liquid-crystal mixtures therefor May 3, 2000 Issued
09/530578 CHOLESTERIC OLIGOMERS WITH CROSS-LINKED END GROUPS May 3, 2000 Abandoned
Array ( [id] => 1358206 [patent_doc_number] => 06569503 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-27 [patent_title] => 'STN liquid-crystal display' [patent_app_type] => B1 [patent_app_number] => 09/563905 [patent_app_country] => US [patent_app_date] => 2000-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7599 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/569/06569503.pdf [firstpage_image] =>[orig_patent_app_number] => 09563905 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/563905
STN liquid-crystal display May 3, 2000 Issued
Array ( [id] => 530634 [patent_doc_number] => 07175779 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-02-13 [patent_title] => 'Thermotropic main-chain liquid crystalline polymers and method of increasing the melt processibility of polyester-based liquid crystalline polymers' [patent_app_type] => utility [patent_app_number] => 09/979673 [patent_app_country] => US [patent_app_date] => 2000-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10191 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/175/07175779.pdf [firstpage_image] =>[orig_patent_app_number] => 09979673 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/979673
Thermotropic main-chain liquid crystalline polymers and method of increasing the melt processibility of polyester-based liquid crystalline polymers May 2, 2000 Issued
Array ( [id] => 1549001 [patent_doc_number] => 06399162 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => B1 [patent_app_number] => 09/562752 [patent_app_country] => US [patent_app_date] => 2000-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/399/06399162.pdf [firstpage_image] =>[orig_patent_app_number] => 09562752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/562752
Liquid-crystalline medium May 1, 2000 Issued
Array ( [id] => 1558826 [patent_doc_number] => 06436491 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Liquid-crystalline medium' [patent_app_type] => B1 [patent_app_number] => 09/562753 [patent_app_country] => US [patent_app_date] => 2000-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5077 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/436/06436491.pdf [firstpage_image] =>[orig_patent_app_number] => 09562753 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/562753
Liquid-crystalline medium May 1, 2000 Issued
Array ( [id] => 1446108 [patent_doc_number] => 06368679 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Ferroelectric liquid-crystal display having active matric elements' [patent_app_type] => B1 [patent_app_number] => 09/463370 [patent_app_country] => US [patent_app_date] => 2000-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7691 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 999 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/368/06368679.pdf [firstpage_image] =>[orig_patent_app_number] => 09463370 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/463370
Ferroelectric liquid-crystal display having active matric elements Apr 30, 2000 Issued
09/463372 CHIP CARD WITH A BISTABLE LIQUID CRYSTAL DISPLAY Apr 30, 2000 Abandoned
Array ( [id] => 1558825 [patent_doc_number] => 06436490 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Monostable ferroelectric liquid crystal display apparatus' [patent_app_type] => B1 [patent_app_number] => 09/559460 [patent_app_country] => US [patent_app_date] => 2000-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4327 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/436/06436490.pdf [firstpage_image] =>[orig_patent_app_number] => 09559460 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/559460
Monostable ferroelectric liquid crystal display apparatus Apr 27, 2000 Issued
Array ( [id] => 6668499 [patent_doc_number] => 20030113482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Electro-optical liquid-crystal display' [patent_app_type] => new [patent_app_number] => 09/560136 [patent_app_country] => US [patent_app_date] => 2000-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7046 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20030113482.pdf [firstpage_image] =>[orig_patent_app_number] => 09560136 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/560136
Electro-optical liquid-crystal display Apr 27, 2000 Issued
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