Search

Fred M. Teskin

Examiner (ID: 13471)

Most Active Art Unit
1762
Art Unit(s)
1505, 1796, 1713, 2899, 1762
Total Applications
3744
Issued Applications
3159
Pending Applications
145
Abandoned Applications
472

Applications

Application numberTitle of the applicationFiling DateStatus
90/005833 ALUMOXANES, CATALYSTS UTILIZING ALUMOXANES AND POLYMERS THEREFROM Oct 31, 2000 Issued
Array ( [id] => 4411028 [patent_doc_number] => 06310152 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-30 [patent_title] => 'Synthesis of elastomeric high trans-1,4-polybutadiene' [patent_app_type] => 1 [patent_app_number] => 9/694977 [patent_app_country] => US [patent_app_date] => 2000-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4524 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/310/06310152.pdf [firstpage_image] =>[orig_patent_app_number] => 694977 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/694977
Synthesis of elastomeric high trans-1,4-polybutadiene Oct 23, 2000 Issued
Array ( [id] => 1475516 [patent_doc_number] => 06388027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Transition strategy for the production of sticky polymers' [patent_app_type] => B1 [patent_app_number] => 09/694868 [patent_app_country] => US [patent_app_date] => 2000-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5420 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/388/06388027.pdf [firstpage_image] =>[orig_patent_app_number] => 09694868 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/694868
Transition strategy for the production of sticky polymers Oct 23, 2000 Issued
Array ( [id] => 1417917 [patent_doc_number] => 06521721 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Polymer production process' [patent_app_type] => B1 [patent_app_number] => 09/688003 [patent_app_country] => US [patent_app_date] => 2000-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7835 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/521/06521721.pdf [firstpage_image] =>[orig_patent_app_number] => 09688003 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/688003
Polymer production process Oct 13, 2000 Issued
Array ( [id] => 1546290 [patent_doc_number] => 06444768 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Production of polyisobutylene copolymers' [patent_app_type] => B1 [patent_app_number] => 09/684713 [patent_app_country] => US [patent_app_date] => 2000-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7819 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/444/06444768.pdf [firstpage_image] =>[orig_patent_app_number] => 09684713 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/684713
Production of polyisobutylene copolymers Oct 5, 2000 Issued
Array ( [id] => 4289824 [patent_doc_number] => 06268451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-31 [patent_title] => 'Silyl-functional pseudo-telechelic polyisobutylene terpolymers' [patent_app_type] => 1 [patent_app_number] => 9/677744 [patent_app_country] => US [patent_app_date] => 2000-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7199 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/268/06268451.pdf [firstpage_image] =>[orig_patent_app_number] => 677744 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/677744
Silyl-functional pseudo-telechelic polyisobutylene terpolymers Oct 2, 2000 Issued
Array ( [id] => 1093394 [patent_doc_number] => 06825294 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-30 [patent_title] => 'Catalysts for polymerizing styrene and other monomer and process for producing styrene polymer' [patent_app_type] => B1 [patent_app_number] => 09/646128 [patent_app_country] => US [patent_app_date] => 2000-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15880 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/825/06825294.pdf [firstpage_image] =>[orig_patent_app_number] => 09646128 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/646128
Catalysts for polymerizing styrene and other monomer and process for producing styrene polymer Sep 27, 2000 Issued
Array ( [id] => 1381742 [patent_doc_number] => 06559348 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Process for treating gas flows of polyolefin manufacturing' [patent_app_type] => B1 [patent_app_number] => 09/623363 [patent_app_country] => US [patent_app_date] => 2000-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6200 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/559/06559348.pdf [firstpage_image] =>[orig_patent_app_number] => 09623363 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/623363
Process for treating gas flows of polyolefin manufacturing Sep 24, 2000 Issued
Array ( [id] => 1447181 [patent_doc_number] => 06369173 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-09 [patent_title] => 'Process for preparing syndiotactic styrenic polymers by recycling the products' [patent_app_type] => B1 [patent_app_number] => 09/663444 [patent_app_country] => US [patent_app_date] => 2000-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6053 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/369/06369173.pdf [firstpage_image] =>[orig_patent_app_number] => 09663444 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/663444
Process for preparing syndiotactic styrenic polymers by recycling the products Sep 14, 2000 Issued
Array ( [id] => 1386619 [patent_doc_number] => 06552150 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Polymer films and a process for the production thereof' [patent_app_type] => B1 [patent_app_number] => 09/601366 [patent_app_country] => US [patent_app_date] => 2000-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6846 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/552/06552150.pdf [firstpage_image] =>[orig_patent_app_number] => 09601366 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/601366
Polymer films and a process for the production thereof Sep 13, 2000 Issued
Array ( [id] => 1562197 [patent_doc_number] => 06362293 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-26 [patent_title] => 'Syndiotactic vinylidene aromatic polymerization process' [patent_app_type] => B1 [patent_app_number] => 09/623950 [patent_app_country] => US [patent_app_date] => 2000-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3758 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/362/06362293.pdf [firstpage_image] =>[orig_patent_app_number] => 09623950 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/623950
Syndiotactic vinylidene aromatic polymerization process Sep 11, 2000 Issued
Array ( [id] => 4355085 [patent_doc_number] => 06291604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Method for producing poly(p-t-butoxystyrene)' [patent_app_type] => 1 [patent_app_number] => 9/655409 [patent_app_country] => US [patent_app_date] => 2000-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2435 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/291/06291604.pdf [firstpage_image] =>[orig_patent_app_number] => 655409 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/655409
Method for producing poly(p-t-butoxystyrene) Sep 4, 2000 Issued
Array ( [id] => 4332369 [patent_doc_number] => 06313216 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-06 [patent_title] => 'Synthesis of styrene-isoprene rubber' [patent_app_type] => 1 [patent_app_number] => 9/654176 [patent_app_country] => US [patent_app_date] => 2000-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 9651 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/313/06313216.pdf [firstpage_image] =>[orig_patent_app_number] => 654176 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/654176
Synthesis of styrene-isoprene rubber Aug 31, 2000 Issued
Array ( [id] => 1535391 [patent_doc_number] => 06489411 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Catalyst formulation and polymerization processes' [patent_app_type] => B1 [patent_app_number] => 09/653607 [patent_app_country] => US [patent_app_date] => 2000-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 8002 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/489/06489411.pdf [firstpage_image] =>[orig_patent_app_number] => 09653607 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/653607
Catalyst formulation and polymerization processes Aug 29, 2000 Issued
Array ( [id] => 472976 [patent_doc_number] => 07230048 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-06-12 [patent_title] => 'Process for continuous production of reactive polymers with in-line post-modification and products thereof' [patent_app_type] => utility [patent_app_number] => 09/648848 [patent_app_country] => US [patent_app_date] => 2000-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 16017 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/230/07230048.pdf [firstpage_image] =>[orig_patent_app_number] => 09648848 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/648848
Process for continuous production of reactive polymers with in-line post-modification and products thereof Aug 24, 2000 Issued
Array ( [id] => 1551543 [patent_doc_number] => 06399726 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Method for the copolymerization of conjugated diolefins (dienes) and vinyl-aromatic monomers with rare-earth catalysts and use of the copolymers in rubber mixtures for tire applications' [patent_app_type] => B1 [patent_app_number] => 09/638627 [patent_app_country] => US [patent_app_date] => 2000-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5781 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/399/06399726.pdf [firstpage_image] =>[orig_patent_app_number] => 09638627 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/638627
Method for the copolymerization of conjugated diolefins (dienes) and vinyl-aromatic monomers with rare-earth catalysts and use of the copolymers in rubber mixtures for tire applications Aug 14, 2000 Issued
Array ( [id] => 1478332 [patent_doc_number] => 06344527 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Method for the production of polydienes with regulated mooney viscosity' [patent_app_type] => B1 [patent_app_number] => 09/622298 [patent_app_country] => US [patent_app_date] => 2000-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3623 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/344/06344527.pdf [firstpage_image] =>[orig_patent_app_number] => 09622298 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622298
Method for the production of polydienes with regulated mooney viscosity Aug 14, 2000 Issued
Array ( [id] => 1546285 [patent_doc_number] => 06444767 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Method for retarded anionic polymerization' [patent_app_type] => B1 [patent_app_number] => 09/622174 [patent_app_country] => US [patent_app_date] => 2000-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4723 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/444/06444767.pdf [firstpage_image] =>[orig_patent_app_number] => 09622174 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622174
Method for retarded anionic polymerization Aug 13, 2000 Issued
Array ( [id] => 1463123 [patent_doc_number] => 06350834 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-26 [patent_title] => 'Method for retarded anionic polymerization' [patent_app_type] => B1 [patent_app_number] => 09/622210 [patent_app_country] => US [patent_app_date] => 2000-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6447 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/350/06350834.pdf [firstpage_image] =>[orig_patent_app_number] => 09622210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622210
Method for retarded anionic polymerization Aug 13, 2000 Issued
Array ( [id] => 4411177 [patent_doc_number] => 06300441 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-09 [patent_title] => 'Method for the production of an initiator composition for retarded anionic polymerization' [patent_app_type] => 1 [patent_app_number] => 9/622171 [patent_app_country] => US [patent_app_date] => 2000-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4028 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/300/06300441.pdf [firstpage_image] =>[orig_patent_app_number] => 622171 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622171
Method for the production of an initiator composition for retarded anionic polymerization Aug 13, 2000 Issued
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