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Patent Assignment Assignor Details
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Assignor Name : HASTINGS, CALVIN R.
Total Assignments: 9
Assignment: 1
Reel/Frame:009009/0414   Pages: 6
Recorded: 02/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASTINGS, CALVIN R.
Exec Dt:
11/05/1997
2
ESTRADA, HERBERT
Exec Dt:
11/13/1997
3
JOHNSON, STEVEN J.
Exec Dt:
11/11/1997
4
MILLER, ROBERT C.
Exec Dt:
11/08/1997
5
AUGENSTEIN, DONALD R.
Exec Dt:
11/06/1997
Assignee
1
CALDON, INC.
1070 BANKSVILLE AVENUE
PITTSBURGH, PENNSYLVANIA 15216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6227040
NONE
09017765
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 2
Reel/Frame:009744/0686   Pages: 6
Recorded: 01/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASTINGS, CALVIN R.
Exec Dt:
01/15/1999
2
AUGENSTEIN, DONALD R.
Exec Dt:
01/15/1999
3
ESTRADA, HERBERT
Exec Dt:
01/19/1999
Assignee
1
CALDON, INC
1070 BAKSVILLE AVENUE
PITTSBURGH, PENNSYLVANIA 15216
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6244100
NONE
09241364
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 NORTH CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 3
Reel/Frame:022484/0505   Pages: 6
Recorded: 03/24/2009
Attorney Dkt #:CALDON-25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTRADA, HERBERT
Exec Dt:
03/13/2009
2
HASTINGS, CALVIN R.
Exec Dt:
03/18/2009
Assignee
1
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8532943
US20100242621
12383431
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 4
Reel/Frame:025760/0677   Pages: 7
Recorded: 02/01/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTLIEB, EMANUEL J.
Exec Dt:
12/29/2010
2
AUGENSTEIN, DONALD R.
Exec Dt:
01/05/2011
3
FREUND, JR., WILLIAM R.
Exec Dt:
01/04/2011
4
ESTRADA, HERBERT
Exec Dt:
01/04/2011
5
ZUCKERMAN, RICHARD A.
Exec Dt:
01/04/2011
6
HASTINGS, CALVIN R.
Exec Dt:
01/04/2011
Assignee
1
CAMERON INTERNATIONAL CORPORATION
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8544343
US20120125121
12927616
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 5
Reel/Frame:048952/0339   Pages: 6
Recorded: 04/01/2019
Attorney Dkt #:CALDON-29 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTLIEB, EMANUEL J.
Exec Dt:
12/29/2010
2
AUGENSTEIN, DONALD R.
Exec Dt:
01/05/2011
3
FREUND, WILLIAM R., JR.
Exec Dt:
01/01/2011
4
ESTRADA, HERBERT
Exec Dt:
01/04/2011
5
ZUCKERMAN, RICHARD A.
Exec Dt:
01/04/2011
6
HASTINGS, CALVIN R.
Exec Dt:
01/04/2011
Assignee
1
CAMERON INTERNATIONAL CORPORATION
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10352744
US20160252377
15135115
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 6
Reel/Frame:026547/0326   Pages: 7
Recorded: 06/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTLIEB, EMANUEL J.
Exec Dt:
04/01/2011
2
AUGENSTEIN, DONALD R.
Exec Dt:
04/01/2011
3
FREUND, JR., WILLIAM R.
Exec Dt:
04/01/2011
4
ZUCKERMAN, RICHARD A.
Exec Dt:
04/01/2011
5
ESTRADA, HERBERT
Exec Dt:
04/01/2011
6
HASTINGS, CALVIN R.
Exec Dt:
04/01/2011
Assignee
1
CAMERON INTERNATIONAL CORPORATION
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8534138
US20120125122
13068772
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 7
Reel/Frame:026407/0342   Pages: 5
Recorded: 06/07/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTRADA, HERBERT
Exec Dt:
05/19/2011
2
HASTINGS, CALVIN R.
Exec Dt:
05/19/2011
3
AUGENSTEIN, DONALD R.
Exec Dt:
05/19/2011
Assignee
1
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
HOUSTON, TEXAS 77251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8880363
US20110246099
13066354
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 8
Reel/Frame:028432/0731   Pages: 5
Recorded: 06/22/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, GREGOR J.
Exec Dt:
06/14/2012
2
AUGENSTEIN, DONALD R.
Exec Dt:
06/14/2012
3
HASTINGS, CALVIN R.
Exec Dt:
06/14/2012
4
FREUND JR., WILLIAM R.
Exec Dt:
06/14/2012
Assignee
1
CAMERON INTERNATIONAL CORPORATION
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9170140
US20130291650
13464500
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 9
Reel/Frame:032484/0874   Pages: 5
Recorded: 03/19/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESTRADA, HERBERT A.
Exec Dt:
03/12/2014
2
AUGENSTEIN, DONALD R.
Exec Dt:
03/12/2014
3
GRIFFITH, BOBBIE W.
Exec Dt:
03/12/2014
4
HASTINGS, CALVIN R.
Exec Dt:
03/12/2014
Assignee
1
CAMERON INTERNATIONAL CORPORATION
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9448150
US20150219541
14171394
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213

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