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 : TKACHENKO, ALEX
Total Assignments: 9
Assignment: 1
Reel/Frame:009070/0543   Pages: 4
Recorded: 10/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHADA, KIRAN K.
Exec Dt:
06/27/1997
2
ASGARM HENA
Exec Dt:
06/27/1997
3
TKACHENKO, ALEX
Exec Dt:
06/27/1997
4
ZHOU, XIANJIN
Exec Dt:
06/27/1997
Assignee
1
MEDICINE & DENTISTRY OF NEW JERSEY, UNIVERSITY OF
60 BERGEN STREET
NEW JERSEY 07107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756355
NONE
08852666
Correspondence name and address
RICHARD R. MUCCINO
758 SPRINGFIELD AVENUE
SUMMIT, NJ 07901
Assignment: 2
Reel/Frame:010160/0920   Pages: 3
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHADA, KIRAN K.
Exec Dt:
04/27/1999
2
ASHAR, HENA
Exec Dt:
06/14/1999
3
TKACHENKO, ALEX
Exec Dt:
04/16/1999
4
ZHOU, XIANJIN
Exec Dt:
07/15/1999
Assignee
1
MEDICINE & DENTISTRY OF NEW YORK, UNIVERSITY OF
60 BERGEN STREET
NEWARK, NEW JERSEY 07107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720472
US20030051260
09226402
Correspondence name and address
RICHARD R. MUCCINO
758 SPRINGFIELD AVENUE
SUMMIT, NEW JERSEY 07901
Assignment: 3
Reel/Frame:026897/0148   Pages: 11
Recorded: 09/13/2011
Attorney Dkt #:860158.418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHER, ERIK C.
Exec Dt:
08/10/2011
2
ZURCHER, FABIO R.
Exec Dt:
08/10/2011
3
CIZERON, JOEL M.
Exec Dt:
08/10/2011
4
SCHAMMEL, WAYNE P.
Exec Dt:
08/10/2011
5
TKACHENKO, ALEX
Exec Dt:
08/10/2011
6
GAMORAS, JOEL
Exec Dt:
08/10/2011
7
KARSHTEDT, DMITRY
Exec Dt:
08/17/2011
8
NYCE, GREG
Exec Dt:
08/10/2011
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SUITE 5032
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718054
US20120041246
13115082
Correspondence name and address
ERIC A. HARWOOD
701 5TH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 4
Reel/Frame:030446/0617   Pages: 8
Recorded: 05/20/2013
Attorney Dkt #:860158.420
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZURCHER, FABIO R.
Exec Dt:
04/08/2013
2
SCHER, ERIK C.
Exec Dt:
04/11/2013
3
CIZERON, JOEL M.
Exec Dt:
04/29/2013
4
SCHAMMEL, WAYNE P.
Exec Dt:
03/29/2013
5
TKACHENKO, ALEX
Exec Dt:
05/03/2013
6
GAMORAS, JOEL
Exec Dt:
04/29/2013
7
KARSHTEDT, DMITRY
Exec Dt:
04/30/2013
8
NYCE, GREG
Exec Dt:
04/29/2013
9
RUMPLECKER, ANJA
Exec Dt:
04/19/2013
10
MCCORMICK, JAROD
Exec Dt:
04/12/2013
11
MERZLYAK, ANNA
Exec Dt:
05/02/2013
12
ALCID, MARIAN
Exec Dt:
05/02/2013
13
ROSENBERG, DANIEL
Exec Dt:
05/02/2013
14
RAS, ERIK-JAN
Exec Dt:
05/01/2013
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SUITE 5032
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962517
US20130165728
13689611
Correspondence name and address
ERIC A. HARWOOD, PH.D.
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 5
Reel/Frame:031322/0862   Pages: 3
Recorded: 10/01/2013
Attorney Dkt #:45096-701.202 AND 701.601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IYER, RAHUL
Exec Dt:
09/12/2013
2
TKACHENKO, ALEX
Exec Dt:
09/12/2013
3
WEINBERGER, SAM
Exec Dt:
09/23/2013
4
SCHER, ERIK C.
Exec Dt:
09/13/2013
5
RADAELLI, GUIDO
Exec Dt:
09/17/2013
6
HARRAZ, HATEM
Exec Dt:
09/12/2013
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9969660
US20140018589
13936870
Correspondence name and address
CHRISTINE RICKS
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 6
Reel/Frame:031405/0259   Pages: 2
Recorded: 10/15/2013
Attorney Dkt #:45096-701.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IYER, RAHUL
Exec Dt:
09/12/2013
2
TKACHENKO, ALEX
Exec Dt:
09/12/2013
3
WEINBERGER, SAM
Exec Dt:
09/23/2013
4
SCHER, ERIK C.
Exec Dt:
09/13/2013
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670113
US20140012053
13936783
Correspondence name and address
CHRISTINE RICKS
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 7
Reel/Frame:050157/0413   Pages: 3
Recorded: 08/23/2019
Attorney Dkt #:39143/04184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IYER, RAHUL
Exec Dt:
09/12/2013
2
TKACHENKO, ALEX
Exec Dt:
09/12/2013
3
WEINBERGER, SAM
Exec Dt:
09/23/2013
4
SCHER, ERIK C.
Exec Dt:
09/13/2013
5
RADAELLI, GUIDO
Exec Dt:
09/17/2013
6
HARRAZ, HATEM
Exec Dt:
09/12/2013
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11242298
US20200354287
16528227
Correspondence name and address
J. ANDREW MASON
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 8
Reel/Frame:038635/0311   Pages: 6
Recorded: 05/18/2016
Attorney Dkt #:45096-703.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZURCHER, FABIO R.
Exec Dt:
05/09/2016
2
GAMORAS, JOEL
Exec Dt:
05/16/2016
3
NYCE, GREG
Exec Dt:
05/17/2016
4
TKACHENKO, ALEX
Exec Dt:
05/10/2016
5
KARSHTEDT, DMITRY
Exec Dt:
05/10/2016
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9469577
US20140107385
13900898
Correspondence name and address
WILSON, SONSINI, GOODRICH & ROSATI, PC
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050
Assignment: 9
Reel/Frame:039706/0483   Pages: 6
Recorded: 09/12/2016
Attorney Dkt #:45096-703.301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZURCHER, FABIO R.
Exec Dt:
05/09/2016
2
TKACHENKO, ALEX
Exec Dt:
05/10/2016
3
GAMORAS, JOEL
Exec Dt:
05/16/2016
4
KARSHTEDT, DMITRY
Exec Dt:
05/10/2016
5
NYCE, GREG
Exec Dt:
05/17/2016
Assignee
1
SILURIA TECHNOLOGIES, INC.
409 ILLINOIS STREET
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9556086
US20150321974
14789901
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304-1050

Search Results as of: 05/09/2024 07:50 PM
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