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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : SILVERSTREAM TECHNOLOGIES B.V.
Total Assignments: 11
Assignment: 1
Reel/Frame:033796/0166   Pages: 2
Recorded: 09/23/2014
Attorney Dkt #:2001-2117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/12/2014
Assignee
1
DOCTOR WILLEM DREESWEG 2
SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14379866
Correspondence name and address
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:035924/0599   Pages: 2
Recorded: 06/29/2015
Attorney Dkt #:2001-2117-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/12/2014
Assignee
1
DOCTOR WILLEM DREESWEG 2 SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14753095
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:036925/0384   Pages: 3
Recorded: 10/30/2015
Attorney Dkt #:214,381
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2015
2
Exec Dt:
09/17/2015
3
Exec Dt:
09/17/2015
Assignee
1
DR. WILLEM DREESWEG 2 SUITE 94A
VB AMSTELVEEN, NETHERLANDS NL-1185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29539006
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:041352/0897   Pages: 8
Recorded: 02/23/2017
Attorney Dkt #:2001-2258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2016
2
Exec Dt:
10/05/2016
3
Exec Dt:
10/05/2016
Assignee
1
DR. WILLEM DREESWEG 2
SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15123712
Correspondence name and address
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:041357/0464   Pages: 8
Recorded: 02/23/2017
Attorney Dkt #:2001-2259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2016
2
Exec Dt:
10/05/2016
3
Exec Dt:
10/05/2016
Assignee
1
DR. WILLEM DREESWEG 2
SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15123702
Correspondence name and address
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:041350/0177   Pages: 8
Recorded: 02/23/2017
Attorney Dkt #:2001-2260
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2016
2
Exec Dt:
10/06/2016
3
Exec Dt:
10/06/2016
Assignee
1
DR. WILLEM DREESWEG 2
SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15123691
Correspondence name and address
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:044686/0058   Pages: 8
Recorded: 01/22/2018
Attorney Dkt #:2001-2260-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2016
2
Exec Dt:
10/06/2016
3
Exec Dt:
10/06/2016
Assignee
1
DR. WILLEM DREESWEG 2 SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15876365
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:043433/0021   Pages: 8
Recorded: 08/03/2017
Attorney Dkt #:215,222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2017
2
Exec Dt:
08/03/2017
3
Exec Dt:
08/03/2017
Assignee
1
DR. WILLEM DREESWEG 2 SUITE 94A
VB AMSETLVEEN, NETHERLANDS NL-1185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29612742
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017
Assignment: 9
Reel/Frame:050024/0623   Pages: 3
Recorded: 08/12/2019
Attorney Dkt #:2001-2305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2019
2
Exec Dt:
06/16/2019
3
Exec Dt:
06/16/2019
Assignee
1
DR. WILLEM DREESWEG 2
SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16329537
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:051118/0682   Pages: 3
Recorded: 11/26/2019
Attorney Dkt #:216,367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2019
2
Exec Dt:
11/14/2019
3
Exec Dt:
11/22/2019
Assignee
1
DR. WILLEM DREESWEG 2 SUITE 94A
VB AMSTELVEEN, NETHERLANDS NL-1185
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29714828
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NY 10017-5621
Assignment: 11
Reel/Frame:058937/0770   Pages: 3
Recorded: 02/09/2022
Attorney Dkt #:7485-0230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2022
2
Exec Dt:
01/20/2022
3
Exec Dt:
01/21/2022
Assignee
1
DR. WILLEM DREESWEG 2, SUITE 94A
AMSTELVEEN, NETHERLANDS 1185 VB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17611401
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 06/30/2024 10:40 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