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Patent Assignment Assignor Details
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Assignor Name : STOYANOV, PANTCHO
Total Assignments: 11
Assignment: 1
Reel/Frame:034656/0830   Pages: 3
Recorded: 01/07/2015
Attorney Dkt #:K-5969USUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOYANOV, PANTCHO
Exec Dt:
01/07/2015
2
PRICHARD, PAUL
Exec Dt:
01/07/2015
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10144065
US20160375493
14591630
Correspondence name and address
KENNAMETAL INC.
P.O. BOX 231
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 2
Reel/Frame:055477/0080   Pages: 3
Recorded: 03/03/2021
Attorney Dkt #:K-05969-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOYANOV, PANTCHO
Exec Dt:
01/07/2015
2
PRICHARD, PAUL
Exec Dt:
01/07/2015
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11065862
US20190084290
16196846
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650-0231
Assignment: 3
Reel/Frame:035771/0966   Pages: 3
Recorded: 05/15/2015
Attorney Dkt #:K-05989-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOYANOV, PANTCHO
Exec Dt:
05/12/2015
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9975182
US20160332236
14710644
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PA 15650
Assignment: 4
Reel/Frame:056575/0690   Pages: 3
Recorded: 06/17/2021
Attorney Dkt #:K-05989-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOYANOV, PANTCHO
Exec Dt:
05/12/2015
Assignee
1
KENNAMETAL INC.
1600 TECHNOLOGY WAY
LATROBE, PENNSYLVANIA 15650-0231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123801
US20180221962
15944385
Correspondence name and address
KENNAMETAL INC.
1600 TECHNOLOGY WAY
P.O. BOX 231
LATROBE, PA 15650-0231
Assignment: 5
Reel/Frame:040135/0334   Pages: 3
Recorded: 10/26/2016
Attorney Dkt #:95288US01; 67097-3502US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOYANOV, PANTCHO
Exec Dt:
10/20/2016
2
FAVELA, ELIZABETH V.
Exec Dt:
10/25/2016
Assignee
1
UNITED TECHNOLOGIES CORPORATION
10 FARM SPRINGS ROAD
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10527524
US20180113053
15334452
Correspondence name and address
THEODORE W. OLDS
400 WEST MAPLE ROAD, SUITE 350
CARLSON, GASKEY & OLDS, PC
BIRMINGHAM, MI 48009
Assignment: 6
Reel/Frame:042638/0891   Pages: 4
Recorded: 06/07/2017
Attorney Dkt #:93785US02-U173-012491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOYANOV, PANTCHO
Exec Dt:
06/07/2017
2
STROCK, CHRISTOPHER W.
Exec Dt:
06/07/2017
3
WUSATOWSKA-SARNEK, AGNIESZKA M.
Exec Dt:
06/05/2017
Assignee
1
UNITED TECHNOLOGIES CORPORATION
10 FARM SPRINGS ROAD
FARMINGTON, CONNECTICUT 06032-2568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544698
US20170362952
15616545
Correspondence name and address
BRIAN T. CRAGGS
312 SOUTH THIRD STREET
THE KINNEY & LANGE BUILDING
MINNEAPOLIS, MN 55413
Assignment: 7
Reel/Frame:043000/0729   Pages: 3
Recorded: 07/13/2017
Attorney Dkt #:97574US01 (U421191US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOYANOV, PANTCHO
Exec Dt:
07/12/2017
Assignee
1
UNITED TECHNOLOGIES CORPORATION
10 FARM SPRINGS RD.
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208907
US20190017401
15649099
Correspondence name and address
CANTOR COLBURN LLP - PRATT & WHITNEY
20 CHURCH STREET
22 FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:058482/0472   Pages: 6
Recorded: 12/27/2021
Attorney Dkt #:97574US02 (U421191USC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STOYANOV, PANTCHO
Exec Dt:
07/12/2017
Assignee
1
RAYTHEON TECHNOLOGIES CORPORATION
10 FARM SPRINGS RD.
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220120187
17562451
Correspondence name and address
CANTOR COLBURN LLP - PRATT & WHITNEY
20 CHURCH STREET
22 FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:043838/0088   Pages: 4
Recorded: 10/11/2017
Attorney Dkt #:1213-99086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAH, DILIP M.
Exec Dt:
10/11/2017
2
STOYANOV, PANTCHO
Exec Dt:
10/10/2017
3
VARGAS, CHRIS
Exec Dt:
10/11/2017
Assignee
1
UNITED TECHNOLOGIES CORPORATION
10 FARM SPRINGS ROAD
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10760686
US20190107202
15729966
Correspondence name and address
O''''SHEA GETZ P.C.
10 WATERSIDE DRIVE, SUITE 205
FARMINGTON, CT 06032
Assignment: 10
Reel/Frame:044449/0770   Pages: 8
Recorded: 12/20/2017
Attorney Dkt #:100077US01-U(17-315)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOYANOV, PANTCHO
Exec Dt:
12/19/2017
2
STROCK, CHRISTOPHER W.
Exec Dt:
12/20/2017
3
SEYMOUR, KEVIN
Exec Dt:
12/19/2017
Assignee
1
UNITED TECHNOLOGIES CORPORATION
10 FARM SPRINGS ROAD
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190186281
15848729
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
900 CHAPEL ST., SUITE 1201
NEW HAVEN, CT 06510
Assignment: 11
Reel/Frame:045319/0665   Pages: 4
Recorded: 03/22/2018
Attorney Dkt #:102082US01 (U421337US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOYANOV, PANTCHO
Exec Dt:
03/22/2018
2
JOOST, WILLIAM J.
Exec Dt:
03/22/2018
Assignee
1
UNITED TECHNOLOGIES CORPORATION
10 FARM SPRINGS ROAD
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808712
US20190293079
15928867
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103

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Web interface last modified: August 25, 2017 v.2.6
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