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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ANGELETAKIS, CHRISTOS
Total Assignments: 26
Assignment: 1
Reel/Frame:008994/0005   Pages: 2
Recorded: 01/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
01/05/1998
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6020395
NONE
09003307
Correspondence name and address
WOOD, HERRON & EVANS, LLP
DONALD F. FREI, ESQ.
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202-2917
Assignment: 2
Reel/Frame:009639/0220   Pages: 2
Recorded: 12/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
12/01/1998
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5979805
NONE
09205901
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
GREGORY F. AHRENS, ESQ.
2700 CAREW TOWER, 441 VINE STREET
CINCINNATI, OHIO 45202
Assignment: 3
Reel/Frame:009725/0894   Pages: 2
Recorded: 01/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
01/13/1999
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6127450
NONE
09093778
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
GREGORY F. AHRENS, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 4
Reel/Frame:009836/0401   Pages: 3
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELETAKIS, CHRISTOS
Exec Dt:
03/16/1999
2
KOBASHIGAWA, ALVIN I.
Exec Dt:
03/16/1999
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6121344
NONE
09270999
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
GREGORY F. AHRENS, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OHIO 45202
Assignment: 5
Reel/Frame:009836/0641   Pages: 2
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
03/16/1999
Assignee
1
KERR CORPORATON
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6010085
NONE
09271639
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
GREGORY F. AHRENS, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OHIO 45202
Assignment: 6
Reel/Frame:009943/0077   Pages: 3
Recorded: 05/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
05/04/1999
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6300390
NONE
09306628
Correspondence name and address
WOOD, HERRON & EVANS, LLP
GREGORY F. AHRENS, ESQ
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 7
Reel/Frame:009975/0479   Pages: 3
Recorded: 05/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
05/13/1999
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6098906
NONE
09312299
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
GREGORY F. AHRENS, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 8
Reel/Frame:010304/0972   Pages: 3
Recorded: 10/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBASHIGAWA, ALVIN I.
Exec Dt:
10/06/1999
2
ANGELETAKIS, CHRISTOS
Exec Dt:
10/06/1999
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232367
NONE
09413762
Correspondence name and address
WOOD, HERRON & EVANS, LLP
KRISTI L. DAVIDSON, ESQ.
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 9
Reel/Frame:010834/0352   Pages: 3
Recorded: 05/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
05/15/2000
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6359090
NONE
09573752
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
KRISTI L. DAVIDSON, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 10
Reel/Frame:011388/0962   Pages: 4
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELETAKIS, CHRISTOS
Exec Dt:
11/09/2000
2
CHEN, MINGFEI
Exec Dt:
11/09/2000
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6455029
NONE
09690236
Correspondence name and address
WOOD, HERRON & EVANS, LLP
KRISTI L. DAVIDSON, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OHIO 45202
Assignment: 11
Reel/Frame:011826/0601   Pages: 4
Recorded: 05/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELETAKIS, CHRISTOS
Exec Dt:
05/15/2001
2
NGUYEN, MINH-DANG SON
Exec Dt:
05/15/2001
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593395
US20020193462
09859106
Correspondence name and address
WOOD, HERRON & EVANS, LLP
KRISTI L. DAVIDSON, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OHIO 45202
Assignment: 12
Reel/Frame:012367/0778   Pages: 4
Recorded: 12/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELETAKIS, CHRISTOS
Exec Dt:
11/28/2001
2
CHEN, MINGFEI
Exec Dt:
11/28/2001
Assignee
1
KERR CORPORATION
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649146
US20020071813
10010777
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
KRISTI L. DAVIDSON, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 13
Reel/Frame:013266/0590   Pages: 5
Recorded: 09/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELETAKIS, CHRISTOS
Exec Dt:
09/03/2002
2
NGUYEN, MINH-DANG SON
Exec Dt:
09/03/2002
3
KOBASHIGAWA, ALVIN I.
Exec Dt:
09/03/2002
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6890968
US20030032693
10234594
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
KRISTI L. DAVIDSON, ESQ.
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OHIO 45202
Assignment: 14
Reel/Frame:014055/0395   Pages: 4
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELETAKIS, CHRISTOS
Exec Dt:
04/14/2003
2
CHEN, MINGFEI
Exec Dt:
05/05/2003
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVE.
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6844409
US20030212233
10430953
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
KRISTI L. DAVIDSON, ESQ.
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 15
Reel/Frame:014303/0012   Pages: 3
Recorded: 02/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
05/07/2003
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060769
US20040225072
10430590
Correspondence name and address
WOOD HERRON & EVANS, LLP
KRISTI L. DAVIDSON, ESQ.
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 16
Reel/Frame:014303/0054   Pages: 3
Recorded: 02/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
05/07/2003
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060770
US20040225073
10430592
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
KRISTI L. DAVIDSON, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 17
Reel/Frame:015589/0805   Pages: 3
Recorded: 07/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
07/14/2004
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7173097
US20040254320
10891918
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
KRISTI L. DAVIDSON, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 18
Reel/Frame:015997/0226   Pages: 3
Recorded: 11/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
11/12/2004
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7001590
NONE
10988881
Correspondence name and address
WOOD, HERON & EVANS LLP
2700 CAREW TOWER
441 VINE STREET
CINCINATTI, OH 45202
Assignment: 19
Reel/Frame:017515/0970   Pages: 3
Recorded: 04/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
04/12/2006
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7645443
US20060171900
11276270
Correspondence name and address
KRISTI L. DAVIDSON
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 20
Reel/Frame:017516/0169   Pages: 3
Recorded: 04/24/2006
Attorney Dkt #:KMC-313CP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
04/12/2006
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7625551
US20060173091
11276273
Correspondence name and address
KRISTI L. DAVIDSON
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 21
Reel/Frame:017869/0211   Pages: 4
Recorded: 06/30/2006
Attorney Dkt #:KMC-317CP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
06/29/2006
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7683148
US20060241257
11428105
Correspondence name and address
KRISTI L. DAVIDSON
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 22
Reel/Frame:018956/0290   Pages: 3
Recorded: 03/05/2007
Attorney Dkt #:KMC-328US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGELETAKIS, CHRISTOS
Exec Dt:
02/23/2007
2
STENDER, MATTHIAS
Exec Dt:
02/22/2007
Assignee
1
KERR CORPORATION
1717 W. COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7625991
US20070197741
11677380
Correspondence name and address
KRISTI L. DAVIDSON
441 VINE STREET
2700 CAREW TOWER
CINCINNATI, OH 45202
Assignment: 23
Reel/Frame:038331/0396   Pages: 2
Recorded: 04/20/2016
Attorney Dkt #:712-120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
04/12/2016
Assignee
1
DANVILLE MATERIALS LLC
4020 E. LEAVERTON COURT
ANAHEIM, CALIFORNIA 92807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140004482
13929276
Correspondence name and address
SANDRA P THOMPSON, PHD
18301 VON KARMAN AVENUE, SUITE 1060
IRVINE, CA 92612
Assignment: 24
Reel/Frame:049097/0750   Pages: 2
Recorded: 05/07/2019
Attorney Dkt #:RESTO-TSIM-001.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANGELETAKIS, CHRISTOS
Exec Dt:
05/03/2019
Assignee
1
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET, SUITE 60W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11154463
US20190298622
16369440
Correspondence name and address
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET
SUITE 60W,
YORK, PA 17401
Assignment: 25
Reel/Frame:049588/0606   Pages: 8
Recorded: 06/26/2019
Attorney Dkt #:KON-179A.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, XIAOMING
Exec Dt:
06/06/2019
2
ANGELETAKIS, CHRISTOS
Exec Dt:
06/09/2019
3
LIU, YI
Exec Dt:
06/07/2019
4
KLEE, JOACHIM E.
Exec Dt:
06/11/2019
5
WEBER, CHRISTOPH
Exec Dt:
06/25/2019
6
HUO, XIN
Exec Dt:
06/07/2019
Assignee
1
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET, SUITE 60W.
YORK, PENNSYLVANIA 17401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11110039
US20190350817
16414986
Correspondence name and address
DENTSPLY SIRONA INC.
221 W. PHILADELPHIA STREET
SUITE 60W,
YORK, PA 17401
Assignment: 26
Reel/Frame:056328/0256   Pages: 12
Recorded: 05/24/2021
Attorney Dkt #:POL010.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALABASTER, THOMAS GUY
Exec Dt:
03/15/2021
2
BEASLEY-SUFFOLK, HANNAH RUTH
Exec Dt:
04/26/2021
3
BILNEY, JOHN MARK
Exec Dt:
03/15/2021
4
CERAULO, ELLA-LOUISE
Exec Dt:
04/27/2021
5
DALY, JOHN ING CHUAN
Exec Dt:
04/28/2021
6
PEARCE, IAN STUART
Exec Dt:
04/26/2021
7
SMITH, ELIZABETH JOAN
Exec Dt:
03/11/2021
8
SMITH, ROBERT LIAM
Exec Dt:
04/27/2021
9
ANGELETAKIS, CHRISTOS
Exec Dt:
05/06/2021
Assignee
1
CORNELIUS GROUP PLC
CORNELIUS HOUSE, DUNMOW ROAD
BISHOP'S STORTFORD, HERTFORDSHIRE, GREAT BRITAIN CM23 5RG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642304
US20210186851
17270387
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614

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