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Patent Assignment Assignor Details
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Assignor Name : FANG, ZHIGANG
Total Assignments: 31
Assignment: 1
Reel/Frame:007237/0763   Pages: 4
Recorded: 11/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRITZKE, ROBERT W.
Exec Dt:
11/16/1994
2
EASON, JIMMY
Exec Dt:
11/16/1994
3
FANG, ZHIGANG
Exec Dt:
11/24/1994
Assignee
1
ROGERS TOOL WORKS, INC. 205 N. 13TH STREET
ROGERS,, ARKANSAS 72757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5609447
NONE
08314510
Correspondence name and address
DONALD A. GREGORY, ESQ.
DICKSTEIN, SHAPIRO & MORIN, L.L.P.
2101 L STREET, N.W.
WASHINGTON, D.C. 20037
Assignment: 2
Reel/Frame:007278/0931   Pages: 4
Recorded: 11/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRITZKE, ROBERT W.
Exec Dt:
11/16/1994
2
EASON, JIMMY
Exec Dt:
11/16/1994
3
FANG, ZHIGANG
Exec Dt:
11/24/1994
Assignee
1
ROGERS TOOL WORKS, INC.
205 N. 13TH STREET
ROGERS, ARKANSAS 72757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5628837
NONE
08314511
Correspondence name and address
DICKSTEIN, SHAPIRO & MORIN, L.L.P.
DONALD A. GREGORY, ESQ.
2101 L STREET, N.W.
WASHINGTON, D.C. 20037
Assignment: 3
Reel/Frame:007636/0040   Pages: 2
Recorded: 08/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FANG, ZHIGANG
Exec Dt:
08/07/1995
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET - P.O. BOX 60068
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5662183
NONE
08515304
Correspondence name and address
CHRISTIE, PARKER & HALE
ATTN: KYLE L. ELLIOTT
P.O. BOX 7068
PASADENA, CALIFORNIA 91109-7068
Assignment: 4
Reel/Frame:007816/0170   Pages: 3
Recorded: 12/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENTON, ROBERT M.
Exec Dt:
12/15/1995
2
FANG, ZHIGANG
Exec Dt:
12/15/1995
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY ST.
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5589443
NONE
08576617
Correspondence name and address
CHRISTIE, PARKER & HALE
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 5
Reel/Frame:007901/0826   Pages: 4
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
02/06/1996
2
SONG, FENGGANG
Exec Dt:
02/06/1996
Assignee
1
BEIJING GENERAL RESEARCH INSTITUTE OF MINING AND METALLURGY
1 WEXINGJIE, XIZHIMENWAI
BEIJING 100044, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5630514
NONE
08581544
Correspondence name and address
LADAS & PARRY
THOMAS F. PETERSON
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 6
Reel/Frame:008349/0463   Pages: 4
Recorded: 01/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAWTHORNE, CHRIS E.
Exec Dt:
12/10/1996
2
HUANG, SUIJAN
Exec Dt:
12/18/1996
3
FANG, ZHIGANG
Exec Dt:
12/10/1996
4
SIRACKI, MICHAEL A.
Exec Dt:
12/12/1996
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5842701
NONE
08727275
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 7
Reel/Frame:008437/0080   Pages: 5
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
01/31/1997
2
HUANG, SUJIAN
Exec Dt:
01/29/1997
3
CAWTHORNE, CHRIS E.
Exec Dt:
01/29/1997
4
JAMES, BRIAN A.
Exec Dt:
01/29/1997
5
KYKER, G. STEVE
Exec Dt:
02/03/1997
6
DENTON, ROBERT
Exec Dt:
01/28/1997
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5842700
NONE
08727001
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 8
Reel/Frame:008607/0609   Pages: 5
Recorded: 07/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, DAH-BEN
Exec Dt:
03/11/1997
2
WHITE, ALYSIA C.
Exec Dt:
03/11/1997
3
FANG, ZHIGANG
Exec Dt:
03/11/1997
4
SUE, JIINJEN ALBERT
Exec Dt:
03/10/1997
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5791422
NONE
08815745
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
CONSTANTINE MARANTIDIS
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 9
Reel/Frame:008746/0099   Pages: 5
Recorded: 07/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUE, JIINJEN ALBERT
Exec Dt:
04/04/1997
2
MINIKUS, JAMES C.
Exec Dt:
04/04/1997
3
FANG, ZHIGANG
Exec Dt:
04/04/1997
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6029759
NONE
08835135
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
GREGORY L. MAAG
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 10
Reel/Frame:008802/0375   Pages: 4
Recorded: 11/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, DAH-BEN
Exec Dt:
05/12/1997
2
WHITE, ALYSIA C.
Exec Dt:
05/12/1997
3
FANG, ZHIGANG
Exec Dt:
05/12/1997
4
SUE, JIINJEN ALBERT
Exec Dt:
05/12/1997
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5944127
NONE
08851383
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
ATTENTION: KENYON S. JENCKES
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 11
Reel/Frame:008927/0581   Pages: 3
Recorded: 01/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
07/29/1997
2
SUE, J. ALBERT
Exec Dt:
07/29/1997
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5880382
NONE
08904206
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 12
Reel/Frame:009034/0774   Pages: 4
Recorded: 02/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUE, J. ALBERT
Exec Dt:
01/20/1998
2
RAI, GHANSHYAM
Exec Dt:
01/19/1998
3
FANG, ZHIGANG
Exec Dt:
01/22/1998
Assignee
1
SMITH INTERNATIONAL INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063502
NONE
08903668
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 13
Reel/Frame:009106/0579   Pages: 4
Recorded: 04/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
03/02/1998
2
DENTON, ROBERT
Exec Dt:
03/02/1998
3
PETERSON, STEVEN W.
Exec Dt:
03/12/1998
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6406030
NONE
08943867
Correspondence name and address
CHRISTIE PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 14
Reel/Frame:009182/0578   Pages: 6
Recorded: 05/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
04/30/1998
2
HUANG, SUJIAN
Exec Dt:
05/12/1998
3
CAWTHORNE, CHRIS E.
Exec Dt:
05/01/1998
4
JAMES, BRIAN A.
Exec Dt:
05/07/1998
5
KYKER, G. STEVE
Exec Dt:
05/14/1998
6
DENTON, ROBERT
Exec Dt:
04/30/1998
7
DIDERICKSEN, ROGER
Exec Dt:
05/11/1998
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6123337
NONE
08980917
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 15
Reel/Frame:009654/0279   Pages: 3
Recorded: 12/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUE, J. ALBERT
Exec Dt:
12/10/1998
2
FANG, ZHIGANG
Exec Dt:
12/10/1998
3
WHITE, ALYSIA CANSON
Exec Dt:
12/10/1998
Assignee
1
SMITH INTERNATIONAL , INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6478887
NONE
09212170
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
700 LOUISIANA STREET, SUITE 4550
HOUSTON, TX 77002
Assignment: 16
Reel/Frame:009681/0044   Pages: 3
Recorded: 01/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUE, J. ALBERT
Exec Dt:
12/22/1998
2
FANG, ZHIGANG
Exec Dt:
01/04/1999
3
WHITE, ALYSIA CANSON
Exec Dt:
01/04/1999
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6392190
NONE
09153676
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
700 LOUISIANA STREET, SUITE 4550
HOUSTON, TX 77002
Assignment: 17
Reel/Frame:009685/0515   Pages: 3
Recorded: 01/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUE, J. ALBERT
Exec Dt:
12/22/1998
2
WHITE, ALYSIA CANSON
Exec Dt:
01/04/1999
3
FANG, ZHIGANG
Exec Dt:
01/04/1999
Assignee
1
SMITH INTERNATI0NAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124564
NONE
09153130
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
700 LOUISIANA STREET
SUITE 4550
HOUSTON, TX 77002
Assignment: 18
Reel/Frame:009902/0406   Pages: 4
Recorded: 04/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FANG, ZHIGANG
Exec Dt:
03/24/1999
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6106957
NONE
09266111
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
700 LOUISIANA STREET, SUITE 4550
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:009916/0739   Pages: 3
Recorded: 04/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARIVEAU, PETER
Exec Dt:
04/06/1999
2
SLAUGHTER, ROBERT
Exec Dt:
04/06/1999
3
FANG, ZHIGANG
Exec Dt:
03/24/1999
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6244364
NONE
09236147
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JOANTHAN P. OSHA
700 LOUISIANA STREET, SUITE 4550
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:010565/0120   Pages: 4
Recorded: 02/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
02/02/2000
2
CAWTHORNE, CHRIS
Exec Dt:
02/02/2000
3
MOURIK, NEPHI M.
Exec Dt:
02/02/2000
4
HUANG, SUJIAN
Exec Dt:
02/02/2000
Assignee
1
SMITH INTERNATIONAL INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6536542
NONE
09428878
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 21
Reel/Frame:010869/0305   Pages: 6
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONG, ZHOU
Exec Dt:
05/03/2000
2
HUANG, SUJIAN J.
Exec Dt:
05/22/2000
3
SIRACKI, MICHAEL A.
Exec Dt:
05/04/2000
4
CAWTHORNE, CHRIS
Exec Dt:
05/03/2000
5
SUE, J. ALBERT
Exec Dt:
05/04/2000
6
RAI, GHANSHYAM
Exec Dt:
06/06/2000
7
FANG, ZHIGANG
Exec Dt:
05/11/2000
Assignee
1
SMITH INTERNATIONAL INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6361873
NONE
09499929
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 22
Reel/Frame:010887/0540   Pages: 4
Recorded: 06/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
05/31/2000
2
GRIFFO, ANTHONY
Exec Dt:
06/06/2000
3
LOCKWOOD, GREGORY T.
Exec Dt:
06/09/2000
4
LIANG, DAH-BEN
Exec Dt:
05/31/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8323372
NONE
09494877
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 23
Reel/Frame:031182/0956   Pages: 3
Recorded: 09/11/2013
Attorney Dkt #:70239-00248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
05/31/2000
2
GRIFFO, ANTHONY
Exec Dt:
06/06/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8956438
US20130092449
13693981
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
333 SOUTH GRAND AVENUE
SUITE 2300
LOS ANGELES, CA 90071
Assignment: 24
Reel/Frame:033590/0129   Pages: 6
Recorded: 08/21/2014
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA NAMES PREVIOUSLY RECORDED ON REEL 031182 FRAME 0956. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FANG, ZHIGANG
Exec Dt:
05/31/2000
2
GRIFFO, ANTHONY
Exec Dt:
06/06/2000
3
LOCKWOOD, GREGORY T.
Exec Dt:
06/09/2000
4
LIANG, DAH-BEN
Exec Dt:
05/31/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8956438
US20130092449
13693981
Correspondence name and address
GRANT T. LANGTON
350 SOUTH GRAND AVENUE
SUITE 2600
LOS ANGELES, CA 90071
Assignment: 25
Reel/Frame:010884/0168   Pages: 5
Recorded: 06/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
06/18/2000
2
GRIFFO, ANTHONY
Exec Dt:
06/06/2000
3
WHITE, BRIAN A.
Exec Dt:
06/06/2000
4
MIDDLEMISS, STEWART
Exec Dt:
06/15/2000
5
EYRE, RONALD K.
Exec Dt:
06/15/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454027
NONE
09521717
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
ATTENTION: GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 26
Reel/Frame:011334/0181   Pages: 5
Recorded: 12/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELNAP, DANIEL J.
Exec Dt:
11/30/2000
2
ANDERSON, NATHAN R.
Exec Dt:
11/30/2000
3
FANG, ZHIGANG
Exec Dt:
12/01/2000
4
GRIFFO, ANTHONY
Exec Dt:
11/08/2000
5
WHITE, BRIAN A.
Exec Dt:
11/14/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6951578
NONE
09637092
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
PO BOX 7068
PASADENA, CA 91109-7068
Assignment: 27
Reel/Frame:012237/0765   Pages: 4
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
09/21/2001
2
GRIFFO, ANTHONY
Exec Dt:
09/05/2001
3
WHITE, ALYSIA C.
Exec Dt:
09/05/2001
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6607835
US20020020564
09881931
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 28
Reel/Frame:012257/0052   Pages: 4
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, ZHIGANG
Exec Dt:
09/21/2001
2
GRIFFO, ANTHONY
Exec Dt:
08/09/2001
3
WHITE, ALYSIA C.
Exec Dt:
08/08/2001
4
CAWTHORNE, CHRIS
Exec Dt:
08/10/2001
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6615935
US20020162691
09846745
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CALIFORNIA 91109-7068
Assignment: 29
Reel/Frame:012335/0136   Pages: 4
Recorded: 11/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFO, ANTHONY
Exec Dt:
10/05/2001
2
FANG, ZHIGANG
Exec Dt:
10/26/2001
3
DENTON, ROBERT
Exec Dt:
10/04/2001
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6571889
US20020029909
09846944
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 30
Reel/Frame:014778/0322   Pages: 5
Recorded: 12/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFO, ANTHONY
Exec Dt:
12/01/2003
2
FANG, ZHIGANG
Exec Dt:
12/01/2003
3
SLAUGHTER JR., ROBERT H.
Exec Dt:
11/19/2003
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6698098
US20030066391
09974735
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 31
Reel/Frame:035366/0441   Pages: 5
Recorded: 04/09/2015
Attorney Dkt #:15962U-000093-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEREVOZCHIKOV, MICHAEL M.
Exec Dt:
01/20/2015
2
HODAPP, THOMAS R.
Exec Dt:
01/22/2015
3
FANG, ZHIGANG
Exec Dt:
01/26/2015
4
LIU, QIANG
Exec Dt:
01/26/2015
5
LI, HONGSHAN
Exec Dt:
01/26/2015
Assignee
1
EMERSON CLIMATE TECHNOLOGIES (SUZHOU) CO., LTD.
NO. 69 SUHONGXI STREET, SUZHOU INDUSTRIAL PARK
JIANGSU, CHINA 215021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926932
US20160201673
14427128
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
15962U-000093-US-NP
BLOOMFIELD HILLS, MI 48303

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