Search

Samuel A. Acquah

Examiner (ID: 18045)

Most Active Art Unit
1711
Art Unit(s)
1711, 1207, 1503, 2899, 1754, 1774
Total Applications
2690
Issued Applications
2329
Pending Applications
91
Abandoned Applications
269

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1217205 [patent_doc_number] => 06706843 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-16 [patent_title] => 'Method for separating and recovering dimethyl terephthalate and ethylene glycol from polyester waste' [patent_app_type] => B1 [patent_app_number] => 10/111010 [patent_app_country] => US [patent_app_date] => 2002-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9834 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/706/06706843.pdf [firstpage_image] =>[orig_patent_app_number] => 10111010 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/111010
Method for separating and recovering dimethyl terephthalate and ethylene glycol from polyester waste Apr 18, 2002 Issued
Array ( [id] => 1275339 [patent_doc_number] => 06649731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Catalysts for polyester production, process for producing polyester, and polyester' [patent_app_type] => B2 [patent_app_number] => 10/110920 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17867 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/649/06649731.pdf [firstpage_image] =>[orig_patent_app_number] => 10110920 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/110920
Catalysts for polyester production, process for producing polyester, and polyester Apr 17, 2002 Issued
Array ( [id] => 944181 [patent_doc_number] => 06967235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-22 [patent_title] => 'Method for the production of polybutylene terephthalate' [patent_app_type] => utility [patent_app_number] => 10/479339 [patent_app_country] => US [patent_app_date] => 2002-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4142 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/967/06967235.pdf [firstpage_image] =>[orig_patent_app_number] => 10479339 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/479339
Method for the production of polybutylene terephthalate Apr 15, 2002 Issued
Array ( [id] => 1417895 [patent_doc_number] => 06521719 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Multifunctional macromers' [patent_app_type] => B1 [patent_app_number] => 09/937903 [patent_app_country] => US [patent_app_date] => 2002-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3808 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/521/06521719.pdf [firstpage_image] =>[orig_patent_app_number] => 09937903 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/937903
Multifunctional macromers Apr 14, 2002 Issued
Array ( [id] => 935243 [patent_doc_number] => 06974592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-13 [patent_title] => 'Encapsulated agglomeration of microcapsules and method for the preparation thereof' [patent_app_type] => utility [patent_app_number] => 10/120621 [patent_app_country] => US [patent_app_date] => 2002-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4104 [patent_no_of_claims] => 71 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/974/06974592.pdf [firstpage_image] =>[orig_patent_app_number] => 10120621 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/120621
Encapsulated agglomeration of microcapsules and method for the preparation thereof Apr 10, 2002 Issued
Array ( [id] => 1452769 [patent_doc_number] => 06461688 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Coating composition for metal substrates' [patent_app_type] => B1 [patent_app_number] => 10/117748 [patent_app_country] => US [patent_app_date] => 2002-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9191 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/461/06461688.pdf [firstpage_image] =>[orig_patent_app_number] => 10117748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/117748
Coating composition for metal substrates Apr 4, 2002 Issued
Array ( [id] => 1098676 [patent_doc_number] => 06818296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-16 [patent_title] => 'Microcapsules' [patent_app_type] => B1 [patent_app_number] => 10/018731 [patent_app_country] => US [patent_app_date] => 2002-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13176 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/818/06818296.pdf [firstpage_image] =>[orig_patent_app_number] => 10018731 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/018731
Microcapsules Apr 3, 2002 Issued
Array ( [id] => 996661 [patent_doc_number] => 06914101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-05 [patent_title] => 'Polyester block copolymer composition' [patent_app_type] => utility [patent_app_number] => 10/451963 [patent_app_country] => US [patent_app_date] => 2002-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7578 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/914/06914101.pdf [firstpage_image] =>[orig_patent_app_number] => 10451963 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/451963
Polyester block copolymer composition Mar 31, 2002 Issued
Array ( [id] => 1392742 [patent_doc_number] => 06537586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-25 [patent_title] => 'Apparatus and method for preparing microparticles' [patent_app_type] => B2 [patent_app_number] => 10/109641 [patent_app_country] => US [patent_app_date] => 2002-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9576 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/537/06537586.pdf [firstpage_image] =>[orig_patent_app_number] => 10109641 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/109641
Apparatus and method for preparing microparticles Mar 31, 2002 Issued
Array ( [id] => 6779340 [patent_doc_number] => 20030050422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-13 [patent_title] => 'Poly (ether ester amide) and poly (ether ester urethane) copolymers' [patent_app_type] => new [patent_app_number] => 10/112062 [patent_app_country] => US [patent_app_date] => 2002-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5329 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20030050422.pdf [firstpage_image] =>[orig_patent_app_number] => 10112062 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/112062
Poly (ether ester amide) and poly (ether ester urethane) copolymers Mar 28, 2002 Issued
Array ( [id] => 1116370 [patent_doc_number] => 06800720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-05 [patent_title] => 'Hydrogenated ring-opening metathesis copolymer and process for producing the same' [patent_app_type] => B2 [patent_app_number] => 10/009565 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 0 [patent_no_of_words] => 25292 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 633 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/800/06800720.pdf [firstpage_image] =>[orig_patent_app_number] => 10009565 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/009565
Hydrogenated ring-opening metathesis copolymer and process for producing the same Mar 27, 2002 Issued
Array ( [id] => 1268279 [patent_doc_number] => 06652782 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-25 [patent_title] => 'Multi-stage method for producing gas-filled microcapsules' [patent_app_type] => B1 [patent_app_number] => 09/979554 [patent_app_country] => US [patent_app_date] => 2002-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6284 [patent_no_of_claims] => 38 [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/06/652/06652782.pdf [firstpage_image] =>[orig_patent_app_number] => 09979554 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/979554
Multi-stage method for producing gas-filled microcapsules Mar 26, 2002 Issued
Array ( [id] => 6801018 [patent_doc_number] => 20030096182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Polyhydroxyalkanoate containing unit with thienyl structure in the side chain, process for its production, charge control agent, toner binder and toner which contain this polyhydroxyalkanoate, and image-forming method and image-forming apparatus which make use of the toner' [patent_app_type] => new [patent_app_number] => 10/105305 [patent_app_country] => US [patent_app_date] => 2002-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 32323 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20030096182.pdf [firstpage_image] =>[orig_patent_app_number] => 10105305 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/105305
POLYHYDROXYALKANOATE CONTAINING UNIT WITH THIENYL STRUCTURE IN THE SIDE CHAIN, PROCESS FOR ITS PRODUCTION, CHARGE CONTROL AGENT, TONER BINDER AND TONER WHICH CONTAIN THIS POLYHYDROXYALKANOATE, AND IMAGE-FORMING METHOD AND IMAGE-FORMING APPARATUS WHICH MAKE USE OF THE TONER Mar 25, 2002 Issued
Array ( [id] => 1317453 [patent_doc_number] => 06608167 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-19 [patent_title] => 'Bis(2-hydroxyethyl isosorbide); preparation, polymers derived therefrom, and enduses thereby' [patent_app_type] => B1 [patent_app_number] => 10/108023 [patent_app_country] => US [patent_app_date] => 2002-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17340 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/608/06608167.pdf [firstpage_image] =>[orig_patent_app_number] => 10108023 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/108023
Bis(2-hydroxyethyl isosorbide); preparation, polymers derived therefrom, and enduses thereby Mar 25, 2002 Issued
10/088981 Microcapsules Mar 25, 2002 Abandoned
Array ( [id] => 1405622 [patent_doc_number] => 06528165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-04 [patent_title] => 'Encapsulation of discrete quanta of fluorescent particles' [patent_app_type] => B2 [patent_app_number] => 10/103807 [patent_app_country] => US [patent_app_date] => 2002-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6482 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/528/06528165.pdf [firstpage_image] =>[orig_patent_app_number] => 10103807 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/103807
Encapsulation of discrete quanta of fluorescent particles Mar 24, 2002 Issued
Array ( [id] => 6658643 [patent_doc_number] => 20030078425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-24 [patent_title] => 'Decreasing method of N-oxyl compound' [patent_app_type] => new [patent_app_number] => 10/103867 [patent_app_country] => US [patent_app_date] => 2002-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6595 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20030078425.pdf [firstpage_image] =>[orig_patent_app_number] => 10103867 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/103867
Decreasing method of N-oxyl compound Mar 24, 2002 Issued
Array ( [id] => 1135071 [patent_doc_number] => 06784214 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-31 [patent_title] => 'Method and device for recycling pet materials' [patent_app_type] => B1 [patent_app_number] => 10/088951 [patent_app_country] => US [patent_app_date] => 2002-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2370 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/784/06784214.pdf [firstpage_image] =>[orig_patent_app_number] => 10088951 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/088951
Method and device for recycling pet materials Mar 21, 2002 Issued
Array ( [id] => 6674992 [patent_doc_number] => 20030060595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-27 [patent_title] => 'Process for manufacturing homo- and copolyesters of lactic acid' [patent_app_type] => new [patent_app_number] => 10/102064 [patent_app_country] => US [patent_app_date] => 2002-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4180 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20030060595.pdf [firstpage_image] =>[orig_patent_app_number] => 10102064 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/102064
Process for manufacturing homo- and copolyesters of Lactic acid Mar 18, 2002 Issued
Array ( [id] => 6721483 [patent_doc_number] => 20030055173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-20 [patent_title] => 'Polypropylene-based resin composition for stretched film, process for producing the same and stretched film' [patent_app_type] => new [patent_app_number] => 10/098486 [patent_app_country] => US [patent_app_date] => 2002-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7617 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20030055173.pdf [firstpage_image] =>[orig_patent_app_number] => 10098486 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/098486
Polypropylene-based resin composition for stretched film, process for producing the same and stretched film Mar 17, 2002 Issued
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