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Patent Assignment Assignor Details
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Assignor Name : LAXMAN, RAVI KUMAR
Total Assignments: 8
Assignment: 1
Reel/Frame:007352/0967   Pages: 2
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAXMAN, RAVI KUMAR
Exec Dt:
02/14/1995
2
HOCHBERG, ARTHUR KENNETH
Exec Dt:
02/15/1995
3
ROBERTS, DAVID ALLEN
Exec Dt:
02/14/1995
4
VRTIS, RAYMOND NICHOLAS
Exec Dt:
02/13/1995
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPARTMENT
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5492736
NONE
08345158
Correspondence name and address
GABRIELE C. WHITTIER
PATENT DEPARTMENT 228PUSO5313
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 2
Reel/Frame:007385/2096   Pages: 700
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAXMAN, RAVI KUMAR
Exec Dt:
02/14/1995
2
HOCHBERG, ARTHUR KENNETH
Exec Dt:
02/15/1995
3
ROBERTS, DAVID ALLEN
Exec Dt:
02/14/1995
4
VRTIS, RAYMOND NICHOLAS
Exec Dt:
02/13/1995
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
PATENT DEPARTMNENT
7201 HAMILTON BOULEVARD ALLENTOWN, PA 18195-1501 501
ALLENTOWN,, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5492736
NONE
08345158
Correspondence name and address
GABRIELE C. WHITTIER
PATENT DEPARTMENT 228PUS05313
7201 HAMILTON BLVD.
ALLENTOWN, PA 18195-1501
Assignment: 3
Reel/Frame:008844/0723   Pages: 2
Recorded: 10/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAXMAN, RAVI KUMAR
Exec Dt:
09/25/1997
2
ROBERTS, DAVID ALLEN
Exec Dt:
09/29/1997
3
HOCHBERG, ARTHUR KENNETH
Exec Dt:
10/01/1997
4
HOCKENHULL, HERMAN GENE
Exec Dt:
09/26/1997
5
KAMINSKY, FELICIA DIANE
Exec Dt:
09/26/1997
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPARTMENT
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874368
NONE
08942996
Correspondence name and address
GABRIELE C. WHITTIER, LEGAL ASSISTANT
PATENT DEPARTMENT (228PUSO5703)
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 4
Reel/Frame:011360/0017   Pages: 7
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN CLEEMPUT, PATRICK A.
Exec Dt:
11/27/2000
2
LAXMAN, RAVI KUMAR
Exec Dt:
11/08/2000
3
SHU, JON
Exec Dt:
11/27/2000
4
SCHULBERG, MICHELLE T.
Exec Dt:
11/27/2000
5
NIE, BUNSEN
Exec Dt:
11/27/2000
Assignee
1
NOVELLUS SYSTEMS, INC.
400 N. FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576345
NONE
09727796
Correspondence name and address
BEYER WEAVER & THOMAS, LLP
JEFFREY K. WEAVER
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 5
Reel/Frame:011653/0871   Pages: 7
Recorded: 03/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN CLEEMPUT, PATRICK A.
Exec Dt:
11/27/2000
2
LAXMAN, RAVI KUMAR
Exec Dt:
11/08/2000
3
SHU, JEN
Exec Dt:
11/27/2000
4
SCHULBERG, MICHELLE T.
Exec Dt:
11/27/2000
5
NIE, BUNSEN
Exec Dt:
11/27/2000
Assignee
1
NOVELLUS SYSTEMS, INC.
4000 N. FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576345
NONE
09727796
Correspondence name and address
BEYER, WEAVER & THOMAS, LLP
JEFFREY K. WEAVER
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 6
Reel/Frame:012081/0210   Pages: 8
Recorded: 08/16/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS, PREVIOUSLY RECORDED AT REEL 011653, FRAME 0871.
Assignors
1
VAN CLEEMPUT, PATRICK A.
Exec Dt:
11/27/2000
2
LAXMAN, RAVI KUMAR
Exec Dt:
11/08/2000
3
SHU, JEN
Exec Dt:
11/27/2000
4
SCHULBERG, MICHELLE T.
Exec Dt:
11/27/2000
5
NIE, BUNSEN
Exec Dt:
11/27/2000
Assignee
1
NOVELLUS SYSTEMS, INC.
3970 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576345
NONE
09727796
Correspondence name and address
BEYER WEAVER & THOMAS LLP
BRIAN D. GRIEDEL
P.O. BOX 778
BERKELEY, CA 94704-0778
Assignment: 7
Reel/Frame:011381/0975   Pages: 11
Recorded: 12/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANCLEEMPUT, PATRICK A.
Exec Dt:
11/27/2000
2
LAXMAN, RAVI KUMAR
Exec Dt:
12/07/2000
3
SHU, JEN
Exec Dt:
11/27/2000
4
SCHULBERG, MICHELLE T.
Exec Dt:
11/27/2000
5
NIE, BUNSEN
Exec Dt:
11/27/2000
Assignee
1
NOVELLUS SYSTEMS, INC., A CALIFORNIA CORPORATION
4000 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6340628
NONE
09735318
Correspondence name and address
SKJERVEN MORRILL MACPHERSON LLP
TOM CHEN
25 METRO DRIVE
SUITE 700
SAN JOSE, CA 95110
Assignment: 8
Reel/Frame:013909/0911   Pages: 2
Recorded: 04/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUI, YIN PANG
Exec Dt:
03/13/2003
2
ZELLNER, THOMAS ELWOOD
Exec Dt:
03/21/2003
3
AGARWAL, RAJIV K.
Exec Dt:
03/24/2003
4
LAXMAN, RAVI KUMAR
Exec Dt:
03/19/2003
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
PATENT DEPARTMENT
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6963006
US20040138491
10342930
Correspondence name and address
DIANNE K. MOSER
LEGAL ASSISTANT
PATENT DEPARTMENT (06346USA)
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501

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