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 : SADOVNIK, LEV S.
Total Assignments: 16
Assignment: 1
Reel/Frame:005995/0184   Pages: 3
Recorded: 01/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SADOVNIK, LEV S.
Exec Dt:
01/07/1992
2
JANNSON, TOMASZ P.
Exec Dt:
01/07/1992
Assignee
1
PHYSICAL OPTICS CORPORATION A CORP. OF CALIFORNIA
20600 GRAMERCY PLACE
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5305123
NONE
07818805
Correspondence name and address
ANDREW J. NILLES
NILLES & NILLES
777 EAST WISCONSIN AVENUE
SUITE 2000
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:006728/0649   Pages: 2
Recorded: 10/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SADOVNIK, LEV S.
Exec Dt:
10/08/1993
2
JANNSON, TOMASZ P.
Exec Dt:
10/08/1993
3
MANASSON, VLADIMIR
Exec Dt:
10/08/1993
Assignee
1
PHYSICAL OPTICS CORPORATION
20600 GRAMERCY PLACE
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5305123
NONE
07818805
Correspondence name and address
NILLES & NILLES, S.C.
ANDREW J. NILLES
FIRSTAR CENTER
777 EAST WISCONSIN AVENUE, SUITE 2000
MILWAUKEE, WISCONSIN 53202-5345
Assignment: 3
Reel/Frame:007223/0028   Pages: 3
Recorded: 11/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SADOVNIK, LEV S.
Exec Dt:
10/25/1994
2
LU, TAIWEI
Exec Dt:
10/25/1994
Assignee
1
PHYSICAL OPTICS CORPORATION
20600 GRAMERCY PLACE, BUILDING 100
TORRANCE, CALIFORNIA 90501-1821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5497430
NONE
08335455
Correspondence name and address
JOHN J. BRUCKNER
NILLES & NILLES, S.C.
FIRSTAR CENTER
777 EAST WISCONSIN AVENUE, SUITE 2000
MILWAUKEE, WI 53202-5345
Assignment: 4
Reel/Frame:007776/0627   Pages: 3
Recorded: 01/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
02/21/1995
2
SADOVNIK, LEV S.
Exec Dt:
02/21/1995
3
SHNITSER, PAUL I.
Exec Dt:
02/21/1995
Assignee
1
PHYSICAL OPTICS CORPORATION
20600 GRAMERCY PLACE
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5572228
NONE
08382493
Correspondence name and address
NILLES & NILLES, S.C.
JOHN J. BRUCKNER
777 EAST WISCONSIN AVENUE
FIRSTAR CENTER, SUITE 2000
MILWAUKEE, WISCONSIN 53202-5345
Assignment: 5
Reel/Frame:008165/0515   Pages: 3
Recorded: 08/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR
Exec Dt:
08/15/1996
2
SADOVNIK, LEV S.
Exec Dt:
08/15/1996
Assignee
1
WAVEBAND CORPORATION
375 VAN NESS AVENUE
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5694498
NONE
08699012
Correspondence name and address
NILLES & NILLES, S.C.
JOHN J. BRUCKNER
FIRSTAR CENTER
777 EAST WISCONSIN AVENUE, SUITE 2000
MILWAUKEE, WISCONSIN 53202-5345
Assignment: 6
Reel/Frame:008174/0883   Pages: 3
Recorded: 08/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR
Exec Dt:
08/15/1996
2
SADOVNIK, LEV S.
Exec Dt:
08/15/1996
Assignee
1
WAVEBAND CORPORATION
375 VAN NESS AVENUE, SUITE 1105
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886670
NONE
08698914
Correspondence name and address
NILLES & NILLES, S.C.
JOHN J. BRUCKNER
FIRSTAR CENTER
777 EAST WISCONSIN AVENUE, SUITE 2000
MILWAUKEE, WI 53202-5345
Assignment: 7
Reel/Frame:008245/0946   Pages: 3
Recorded: 10/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
10/07/1996
2
SADOVNIK, LEV S.
Exec Dt:
10/07/1996
Assignee
1
WAVEBAND CORPORATION
375 VAN NESS AVENUE, SUTIE 1105
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5796881
NONE
08732062
Correspondence name and address
NILLES & NILLES, S.C.
JOHN J. BRUCKNER
FIRSTAR CENTER
777 EAST WISCONSIN AVENUE, SUITE 2000
MILWAUKEE, WI 53202-5345
Assignment: 8
Reel/Frame:008810/0416   Pages: 3
Recorded: 10/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
10/16/1997
2
SADOVNIK, LEV S.
Exec Dt:
10/16/1997
3
YEPISHIN, VLADIMIR
Exec Dt:
10/16/1997
Assignee
1
WAVEBAND CORPORATION
375 VAN NESS AVENUE
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5982334
NONE
08962176
Correspondence name and address
NILLES & NILLES, S.C.
ANDREW J. NILLES
FIRSTAR CENTER
777 EAST WISCONSIN AVENUE, SUITE 2000
MILWAUKEE, WISCONSIN 53202-5345
Assignment: 9
Reel/Frame:012888/0553   Pages: 2
Recorded: 05/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
05/03/2002
2
SADOVNIK, LEV S.
Exec Dt:
05/03/2002
Assignee
1
WAVEBAND CORPORATION
375 VAN NESS AVE.#1105
TORRANCE, CALIFORNIA 90501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6750827
US20030210196
10141111
Correspondence name and address
ROBERT NICK
PO BOX 3156
LAGUNA HILLS, CA 92654
Assignment: 10
Reel/Frame:022035/0242   Pages: 7
Recorded: 12/29/2008
Attorney Dkt #:990-02-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
12/16/2008
2
SADOVNIK, LEV S.
Exec Dt:
12/16/2008
Assignee
1
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS, NEVADA 89434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7864112
US20090167606
12253790
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
43 CORPORATE PARK
SUITE 204
IRVINE, CA 92606
Assignment: 11
Reel/Frame:025861/0106   Pages: 5
Recorded: 02/24/2011
Attorney Dkt #:1016-022.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
01/05/2011
2
SADOVNIK, LEV S.
Exec Dt:
01/05/2011
Assignee
1
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS, NEVADA 89434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8456360
US20110140965
12981326
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
18200 VON KARMAN AVENUE
SUITE 725
IRVINE, CA 92612
Assignment: 12
Reel/Frame:033029/0045   Pages: 3
Recorded: 06/04/2014
Attorney Dkt #:1016-026.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
06/02/2014
2
SADOVNIK, LEV S.
Exec Dt:
06/02/2014
3
LITVINOV, VLADIMIR
Exec Dt:
06/02/2014
Assignee
1
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS, NEVADA 89434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9698478
US20150357711
14295920
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
18200 VON KARMAN AVENUE
SUITE 725
IRVINE, CA 92612
Assignment: 13
Reel/Frame:041167/0634   Pages: 3
Recorded: 12/21/2016
Attorney Dkt #:1016-028.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
12/19/2016
2
SADOVNIK, LEV S.
Exec Dt:
12/19/2016
Assignee
1
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS, NEVADA 89434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10090602
US20180175508
15387413
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
16755 VON KARMAN AVENUE
SUITE 275
IRVINE, CA 92606
Assignment: 14
Reel/Frame:045496/0660   Pages: 3
Recorded: 04/10/2018
Attorney Dkt #:1016-030.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AVAKIAN, ARAMAIS
Exec Dt:
04/05/2018
2
SADOVNIK, LEV S.
Exec Dt:
04/05/2018
Assignee
1
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS, NEVADA 89434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10665939
US20190312350
15949816
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
16755 VON KARMAN AVENUE
SUITE 275
IRVINE, CA 92606
Assignment: 15
Reel/Frame:046029/0485   Pages: 3
Recorded: 06/08/2018
Attorney Dkt #:1016-031.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A.
Exec Dt:
06/05/2018
2
SADOVNIK, LEV S.
Exec Dt:
06/05/2018
Assignee
1
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS, NEVADA 89434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11121465
US20190379120
16003639
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
16755 VON KARMAN AVENUE
SUITE 275
IRVINE, CA 92606
Assignment: 16
Reel/Frame:057583/0310   Pages: 4
Recorded: 09/23/2021
Attorney Dkt #:1016-036.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANASSON, VLADIMIR A
Exec Dt:
09/21/2021
2
SADOVNIK, LEV S.
Exec Dt:
04/01/2019
Assignee
1
SIERRA NEVADA CORPORATION
444 SALOMON CIRCLE
SPARKS, NEVADA 89434
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11888223
US20220190481
17442540
Correspondence name and address
KLEIN, O'NEILL & SINGH, LLP
30 CORPORATE PARK
SUITE 211
IRVINE, CA 92606

Search Results as of: 05/29/2024 09:58 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