Search

Samuel A. Acquah

Examiner (ID: 17410)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2617508 [patent_doc_number] => 04943602 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-24 [patent_title] => 'Preparation of aqueous polyester dispersions and use thereof' [patent_app_type] => 1 [patent_app_number] => 7/320963 [patent_app_country] => US [patent_app_date] => 1989-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5141 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/943/04943602.pdf [firstpage_image] =>[orig_patent_app_number] => 320963 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/320963
Preparation of aqueous polyester dispersions and use thereof Mar 8, 1989 Issued
Array ( [id] => 2565215 [patent_doc_number] => 04945151 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-31 [patent_title] => 'Continuous production of polyester filaments' [patent_app_type] => 1 [patent_app_number] => 7/320551 [patent_app_country] => US [patent_app_date] => 1989-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5271 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/945/04945151.pdf [firstpage_image] =>[orig_patent_app_number] => 320551 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/320551
Continuous production of polyester filaments Mar 7, 1989 Issued
07/318288 NEW HEATHER YARNS HAVING PLEASING AESTHETICS Mar 2, 1989 Abandoned
Array ( [id] => 2657766 [patent_doc_number] => 04929698 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'New polyester yarns having pleasing aesthetics' [patent_app_type] => 1 [patent_app_number] => 7/318798 [patent_app_country] => US [patent_app_date] => 1989-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5318 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/929/04929698.pdf [firstpage_image] =>[orig_patent_app_number] => 318798 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/318798
New polyester yarns having pleasing aesthetics Mar 2, 1989 Issued
Array ( [id] => 2632995 [patent_doc_number] => 04937314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Copolyetherester elastomer with poly(1,3-propylene terephthalate) hard segment' [patent_app_type] => 1 [patent_app_number] => 7/316719 [patent_app_country] => US [patent_app_date] => 1989-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4982 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937314.pdf [firstpage_image] =>[orig_patent_app_number] => 316719 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/316719
Copolyetherester elastomer with poly(1,3-propylene terephthalate) hard segment Feb 27, 1989 Issued
Array ( [id] => 2918467 [patent_doc_number] => 05179191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-12 [patent_title] => 'Polycondensation and/or addition product containing carboxyl groups and tertiary amino groups, coating agents based thereon, and the use thereof' [patent_app_type] => 1 [patent_app_number] => 7/328583 [patent_app_country] => US [patent_app_date] => 1989-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5337 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/179/05179191.pdf [firstpage_image] =>[orig_patent_app_number] => 328583 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/328583
Polycondensation and/or addition product containing carboxyl groups and tertiary amino groups, coating agents based thereon, and the use thereof Feb 26, 1989 Issued
Array ( [id] => 2819730 [patent_doc_number] => 05081220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Copolyesters of 4,4\'-biphenyldicarboxylic acid, 1,4-butanediol and ethylene glycol' [patent_app_type] => 1 [patent_app_number] => 7/315649 [patent_app_country] => US [patent_app_date] => 1989-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2151 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/081/05081220.pdf [firstpage_image] =>[orig_patent_app_number] => 315649 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/315649
Copolyesters of 4,4'-biphenyldicarboxylic acid, 1,4-butanediol and ethylene glycol Feb 26, 1989 Issued
Array ( [id] => 2634265 [patent_doc_number] => 04977201 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Polyvinyl chloride plastisol composition' [patent_app_type] => 1 [patent_app_number] => 7/315524 [patent_app_country] => US [patent_app_date] => 1989-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12080 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/977/04977201.pdf [firstpage_image] =>[orig_patent_app_number] => 315524 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/315524
Polyvinyl chloride plastisol composition Feb 23, 1989 Issued
Array ( [id] => 2638454 [patent_doc_number] => 04910285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Polyarylate polymers' [patent_app_type] => 1 [patent_app_number] => 7/314515 [patent_app_country] => US [patent_app_date] => 1989-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4105 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/910/04910285.pdf [firstpage_image] =>[orig_patent_app_number] => 314515 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/314515
Polyarylate polymers Feb 22, 1989 Issued
Array ( [id] => 2707928 [patent_doc_number] => 04981905 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Water reducible polyester resin composition and method for preparing same' [patent_app_type] => 1 [patent_app_number] => 7/313218 [patent_app_country] => US [patent_app_date] => 1989-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4714 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/981/04981905.pdf [firstpage_image] =>[orig_patent_app_number] => 313218 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/313218
Water reducible polyester resin composition and method for preparing same Feb 20, 1989 Issued
Array ( [id] => 2768377 [patent_doc_number] => 05006634 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Flame-retardant halogenated copolyester and electric wire coated with the same' [patent_app_type] => 1 [patent_app_number] => 7/311855 [patent_app_country] => US [patent_app_date] => 1989-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4723 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006634.pdf [firstpage_image] =>[orig_patent_app_number] => 311855 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/311855
Flame-retardant halogenated copolyester and electric wire coated with the same Feb 16, 1989 Issued
Array ( [id] => 2474846 [patent_doc_number] => 04886866 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-12 [patent_title] => 'Contact lenses based on biocompatible polyurethane and polyurea-urethane hydrated polymers' [patent_app_type] => 1 [patent_app_number] => 7/312331 [patent_app_country] => US [patent_app_date] => 1989-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8730 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/886/04886866.pdf [firstpage_image] =>[orig_patent_app_number] => 312331 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/312331
Contact lenses based on biocompatible polyurethane and polyurea-urethane hydrated polymers Feb 15, 1989 Issued
Array ( [id] => 2590572 [patent_doc_number] => 04959398 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Powdery adhesive and process for preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/310171 [patent_app_country] => US [patent_app_date] => 1989-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9219 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/959/04959398.pdf [firstpage_image] =>[orig_patent_app_number] => 310171 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/310171
Powdery adhesive and process for preparation thereof Feb 12, 1989 Issued
Array ( [id] => 2750722 [patent_doc_number] => 05037945 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Polymers derived from unsaturated polyesters by addition of compounds with a thiol function and their use as additives modifying the properties of petroleum middle distillates when cold' [patent_app_type] => 1 [patent_app_number] => 7/306174 [patent_app_country] => US [patent_app_date] => 1989-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4157 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/037/05037945.pdf [firstpage_image] =>[orig_patent_app_number] => 306174 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306174
Polymers derived from unsaturated polyesters by addition of compounds with a thiol function and their use as additives modifying the properties of petroleum middle distillates when cold Feb 5, 1989 Issued
Array ( [id] => 2595065 [patent_doc_number] => 04921764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Polyester film coated with metal adhesion promoting coating and having superior winding performance' [patent_app_type] => 1 [patent_app_number] => 7/306115 [patent_app_country] => US [patent_app_date] => 1989-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6875 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921764.pdf [firstpage_image] =>[orig_patent_app_number] => 306115 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/306115
Polyester film coated with metal adhesion promoting coating and having superior winding performance Feb 5, 1989 Issued
Array ( [id] => 2633109 [patent_doc_number] => 04937320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-26 [patent_title] => 'Dimerized fatty acid having a high content of dicarboxylic acid' [patent_app_type] => 1 [patent_app_number] => 7/304599 [patent_app_country] => US [patent_app_date] => 1989-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1785 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/937/04937320.pdf [firstpage_image] =>[orig_patent_app_number] => 304599 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304599
Dimerized fatty acid having a high content of dicarboxylic acid Jan 31, 1989 Issued
07/302178 HARD RESINOUS POLYOLS BASED ON POLYBASIC CARBOXYLIC ACIDS Jan 26, 1989 Abandoned
07/302460 AQUEOUS SILICONE DISPERSIONS CROSSLINKABLE INTO ELASTOMERIC STATE BY DEHYDRATION Jan 26, 1989 Abandoned
Array ( [id] => 2636926 [patent_doc_number] => 04898908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-06 [patent_title] => 'Anionic polymer hydrogels and a process for making the same' [patent_app_type] => 1 [patent_app_number] => 7/301948 [patent_app_country] => US [patent_app_date] => 1989-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3537 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/898/04898908.pdf [firstpage_image] =>[orig_patent_app_number] => 301948 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/301948
Anionic polymer hydrogels and a process for making the same Jan 25, 1989 Issued
07/300765 BIOCOMPATIBLE POLYUREA-URETHANE HYDRATED POLYMERS Jan 22, 1989 Abandoned
Menu