skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : REVANKAR, VITHAL
Total Assignments: 11
Assignment: 1
Reel/Frame:007763/0093   Pages: 4
Recorded: 01/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVANKAR, VITHAL
Exec Dt:
12/12/1995
2
GOEL, ARVIND
Exec Dt:
12/12/1995
Assignee
1
ADVANCED REFRACTORY TECHNOLOGIES, INC.
699 HERTEL AVENUE
BUFFALO, NEW YORK 14207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693305
NONE
08545358
Correspondence name and address
NIXON, HARGRAVE, DEVANS & DOYLE LLP
DAVID M. KRASNOW, ESQ
CLINTON SQUARE
P. O. BOX 1051
ROCHESTER, NEW YORK 14603
Assignment: 2
Reel/Frame:007817/0687   Pages: 4
Recorded: 02/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOEL, ARVIND
Exec Dt:
01/05/1996
2
REVANKAR, VITHAL
Exec Dt:
01/05/1996
Assignee
1
ADVANCED REFRACTORY TECHNOLOGIES, INC.
699 HERTEL AVENUE
BUFFALO, NEW YORK 14207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5665326
NONE
08556704
Correspondence name and address
NIXON, HARGRAVE, DEVANS & DOYLE LLP
DAVID M. KRASNOW, ESQ.
CLINTON SQUARE
P.O. BOX 1051
ROCHESTER, NY 14603
Assignment: 3
Reel/Frame:022003/0781   Pages: 5
Recorded: 12/18/2008
Attorney Dkt #:28744-2937 (070032.3)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVANKAR, VITHAL
Exec Dt:
12/12/2008
2
IBRAHIM, JAMEEL
Exec Dt:
11/18/2008
Assignee
1
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE
MAIL ZONE 33
ST. PETERS, MISSOURI 63376-5000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691351
US20090092530
12202807
Correspondence name and address
ARMSTRONG TEASDALE LLP
ONE METROPOLITAN SQUARE, SUITE 2600
ST. LOUIS, MO 63102-2740
Assignment: 4
Reel/Frame:022003/0807   Pages: 5
Recorded: 12/18/2008
Attorney Dkt #:28744-2938 (070036.1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVANKAR, VITHAL
Exec Dt:
12/12/2008
2
IBRAHIM, JAMEEL
Exec Dt:
11/18/2008
Assignee
1
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE
MAIL ZONE 33
ST. PETERS, MISSOURI 63376-5000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7943108
US20090092534
12208464
Correspondence name and address
ARMSTRONG TEASDALE LLP
ONE METROPOLITAN SQUARE, SUITE 2600
RICHARD A. SCHUTH
ST. LOUIS, MO 63102-2740
Assignment: 5
Reel/Frame:022998/0698   Pages: 7
Recorded: 07/23/2009
Attorney Dkt #:28744-3184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULKARNI, MILIND S.
Exec Dt:
07/01/2009
2
KIMBEL, STEVEN L.
Exec Dt:
07/01/2009
3
IBRAHIM, JAMEEL
Exec Dt:
07/06/2009
4
REVANKAR, VITHAL
Exec Dt:
07/14/2009
Assignee
1
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE
MAIL ZONE 33
ST. PETERS, MISSOURI 63376-5000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090324819
12492706
Correspondence name and address
ARMSTRONG TEASDALE LLP
ONE METROPOLITAN SQUARE, SUITE 2600
RICHARD A. SCHUTH
ST. LOUIS, MO 63102-2740
Assignment: 6
Reel/Frame:022998/0789   Pages: 10
Recorded: 07/23/2009
Attorney Dkt #:28744-3164
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULKARNI, MILIND S.
Exec Dt:
07/01/2009
2
GUPTA, PUNEET
Exec Dt:
07/14/2009
3
DEVULAPALLI, BALAJI
Exec Dt:
07/10/2009
4
IBRAHIM, JAMEEL
Exec Dt:
07/06/2009
5
REVANKAR, VITHAL
Exec Dt:
07/14/2009
6
FOLI, KWASI
Exec Dt:
07/14/2009
Assignee
1
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE
MAIL ZONE 33
ST. PETERS, MISSOURI 63376-5000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8906313
US20090324479
12494006
Correspondence name and address
ARMSTRONG TEASDALE LLP
ONE METROPOLITAN SQUARE, SUITE 2600
RICHARD A. SCHUTH
ST. LOUIS, MO 63102-2740
Assignment: 7
Reel/Frame:028196/0599   Pages: 10
Recorded: 05/11/2012
Attorney Dkt #:28744-3922 (070026.13)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULKARNI, MILIND S.
Exec Dt:
07/01/2009
2
GUPTA, PUNEET
Exec Dt:
07/14/2009
3
DEVULAPALLI, BALAJI
Exec Dt:
07/10/2009
4
IBRAHIM, JAMEEL
Exec Dt:
07/06/2009
5
REVANKAR, VITHAL
Exec Dt:
07/14/2009
6
FOLI, KWASI
Exec Dt:
07/14/2009
Assignee
1
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE
ST. PETERS, MISSOURI 63376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8728574
US20120230903
13455483
Correspondence name and address
RICHARD A. SCHUTH (MEMC)
ARMSTRONG TEASDALE LLP
7700 FORSYTH BOULEVARD, SUITE 1800
ST. LOUIS, MO 63105
Assignment: 8
Reel/Frame:029677/0856   Pages: 3
Recorded: 01/23/2013
Attorney Dkt #:31265418-002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVANKAR, VITHAL
Exec Dt:
12/28/2012
2
LAHOTI, SANJEEV
Exec Dt:
12/28/2012
Assignee
1
SAVI RESEARCH, INC.
12621 FEATHERWOOD DRIVE, SUITE 120
HOUSTON, TEXAS 77034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399072
US20100272922
12478089
Correspondence name and address
LISA H. MEYERHOFF
711 LOUISIANA, SUITE 3400
PENNZOIL PLACE, SOUTH TOWER
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:031522/0235   Pages: 3
Recorded: 10/31/2013
Attorney Dkt #:31265418-006001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVANKAR, VITHAL
Exec Dt:
10/30/2013
2
LAHOTI, SANJEEV
Exec Dt:
10/30/2013
Assignee
1
SAVI RESEARCH, INC.
12621 FEATHERWOOD DR., SUITE 120
HOUSTON, TEXAS 77034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8657958
US20120058022
12874873
Correspondence name and address
BAKER & MCKENZIE LLP
700 LOUISIANA, SUITE 3000
LISA H. MEYERHOFF
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:034941/0793   Pages: 4
Recorded: 02/11/2015
Attorney Dkt #:31265418-5002/5004 SPLIT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVANKAR, VITHAL
Exec Dt:
12/30/2014
2
LAHOTI, SANJEEV
Exec Dt:
12/30/2014
Assignee
1
SAVI RESEARCH, INC.
12621 FEATHERWOOD DRIVE
HOUSTON, TEXAS 77034-4900
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20110206842
12712314
 
NONE
US20150107298
14580210
Correspondence name and address
PATENT DEPARTMENT
BAKER & MCKENZIE LLP
2001 ROSS AVENUE, SUITE 2300
DALLAS, TX 75201
Assignment: 11
Reel/Frame:035312/0902   Pages: 3
Recorded: 04/01/2015
Attorney Dkt #:31265418-4002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REVANKAR, VITHAL
Exec Dt:
03/25/2015
2
LAHOTI, SANJEEV
Exec Dt:
03/25/2015
Assignee
1
SAVI RESEARCH, INC.
12621 FEATHERWOOD DRIVE
HOUSTON, TEXAS 77034-4900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8993056
US20110151137
12970562
Correspondence name and address
PATENT DEPARTMENT
BAKER & MCKENZIE LLP
2001 ROSS AVENUE, SUITE 2300
DALLAS, TX 75201

Search Results as of: 05/14/2024 11:09 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT