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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 : LANGERAK, ALFRED
Total Assignments: 14
Assignment: 1
Reel/Frame:008241/0246   Pages: 2
Recorded: 11/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
07/08/1996
Assignee
1
HOUSEHOLD INNOVATIONS INTERNATIONAL B.V.
WEENA 371
3013 AL ROTTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D401970
NONE
29054232
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, MURRAY &
BORUN - RICHARD M. LABARGE
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 2
Reel/Frame:008936/0088   Pages: 2
Recorded: 12/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
12/04/1997
Assignee
1
NOVEM INTERNATIONAL B.V.
13TH FLOOR, WEENA 371
3013 AL ROTTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5992128
NONE
08992867
Correspondence name and address
ARTHUR A. GARDNER
PAPER MILL VILLAGE
BUILDING 20, SUITE E
680 VILLAGE TRACE, S.E.
MARIETTA, GA 30067
Assignment: 3
Reel/Frame:012242/0572   Pages: 2
Recorded: 10/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
07/30/2001
Assignee
1
FOUNTAIN TECHNOLOGIES B.V.
RIVIUM WESTLAAN 19
2909 LD CAPELLE A/D IJSSEL, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020020642
09879436
Correspondence name and address
HOFFMANN & BARON, LLP
RONALD J. BARON, ESQ.
6900 JERICHO TURNPIKE
SYOSSET, NEW YORK 11791
Assignment: 4
Reel/Frame:014398/0617   Pages: 2
Recorded: 03/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
12/30/2003
Assignee
1
INNOSEAL SYSTEMS INTERNATIONAL B.V.
RIVIUM QUANDRANT 90
CAPELLE A/D IJSSEL, NETHERLANDS NL-2909 LC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040129386
10693641
Correspondence name and address
BANNER & WITCOFF, LTD.
JOHN P. IWANICKI
28 STATE STREET
28TH FLOOR
BOSTON, MA 02109
Assignment: 5
Reel/Frame:015802/0477   Pages: 2
Recorded: 09/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
08/15/2004
Assignee
1
LIFE SAFETY PRODUCTS B.V.
RIVIUM QUADRANT 94
2909 LC CAPELLE AAN DEN IJSSEL, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050005739
10468311
Correspondence name and address
MUSERLIAN, LUCAS AND MERCANTI
CHARLES A. MUSERLIAN
475 PARK AVENUE SOUTH
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:016836/0975   Pages: 2
Recorded: 07/01/2005
Attorney Dkt #:294-203 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
12/09/2004
Assignee
1
FOUNTAIN TECHNOLGIES B.V.
RIVIUM QUADRANT 90
2909 LC CAPELLE A/D IJSSEL, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060118438
10515157
Correspondence name and address
HOFFMANN & BARON , LLP.
RONALD J. BARON, ESQ.
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 7
Reel/Frame:017440/0674   Pages: 5
Recorded: 01/17/2006
Attorney Dkt #:294-232 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
10/14/2005
Assignee
1
FOUNTAIN TECHNOLOGIES B.V.
RIVIUM QUADRANT 90
2909 LC CAPELLE A/D IJSSEL
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060266671
10553334
Correspondence name and address
TONY A. GAYOSO
SUITE 200
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 8
Reel/Frame:017806/0555   Pages: 3
Recorded: 04/21/2006
Attorney Dkt #:294-232 pct/us
Conveyance: CORRECTED COVER SHEET TO CORRECT THE EXECUTION DATE, PREVIOUSLY RECORDED AT REEL/FRAME 017440/0674 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignor
1
LANGERAK, ALFRED
Exec Dt:
12/01/2005
Assignee
1
FOUNTAIN TECHNOLOGIES, B.V.
RIVIUM QUADRANT 90
2909 LC CAPELLE A/D IJSSEL, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060266671
10553334
Correspondence name and address
TONY A. GAYOSO
6900 JERICHO TURNPIKE
SUITE 200
SYOSSET, NY 11791
Assignment: 9
Reel/Frame:017434/0989   Pages: 2
Recorded: 04/07/2006
Attorney Dkt #:05032-00086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
01/19/2006
Assignee
1
INNOCLEANING CONCEPTS NEDERLAND B.V.
RIVIUM QUADRANT 90
CAPELLE A/B IJSSEL, NETHERLANDS NL-2909 LC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060168755
11331414
Correspondence name and address
JOHN P. IWANICKI, BANNER & WITCOFF, LTD.
28 STATE STREET, 28TH FLOOR
BOSTON, MA 02109
Assignment: 10
Reel/Frame:017986/0347   Pages: 2
Recorded: 06/19/2006
Attorney Dkt #:294-144 pct/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
04/27/2006
Assignee
1
FOUNTAIN PATENTS B.V
RIVIUM QUADRANT 90
2909 CAPELLE A/D IJSSEL, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070017981
10568024
Correspondence name and address
RONALD J. BARON, ESQ.
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 11
Reel/Frame:019184/0735   Pages: 4
Recorded: 04/12/2007
Attorney Dkt #:294-256PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANGERAK, ALFRED
Exec Dt:
11/28/2006
Assignee
1
NOVEM INTERNATIONAL B.V.
RIVIUM QUADRANT 90
2909 LC CAPELLE A/D IJSSEL, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070196161
10587555
Correspondence name and address
RONALD J. BARON
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NEW YORK 11791
Assignment: 12
Reel/Frame:041282/0063   Pages: 3
Recorded: 02/16/2017
Attorney Dkt #:0064.155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKKEL, FREDERIK
Exec Dt:
02/01/2017
2
LANGERAK, ALFRED
Exec Dt:
02/01/2017
Assignee
1
ZIPP LABS B.V.
HIGH TECH CAMPUS 9
BÉTA BUILDING
EINDHOVEN, NETHERLANDS 5656 AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170193442
15314190
Correspondence name and address
SWANSON & BRATSCHUN, L.L.C.
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 13
Reel/Frame:046186/0893   Pages: 4
Recorded: 06/25/2018
Attorney Dkt #:2409-0216PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKKEL, FREDERIK
Exec Dt:
04/10/2018
2
LANGERAK, ALFRED
Exec Dt:
04/10/2018
Assignee
1
ZIPP LABS B.V.
HIGH TECH CAMPUS 9
BÉTA GEBOUW
EINDHOVEN, NETHERLANDS 5656 AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10757235
US20180234531
15747376
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22042
Assignment: 14
Reel/Frame:054678/0420   Pages: 4
Recorded: 12/17/2020
Attorney Dkt #:0064.216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKKEL, FREDERIK
Exec Dt:
04/10/2018
2
LANGERAK, ALFRED
Exec Dt:
04/10/2018
Assignee
1
ZIPP LABS B.V.
HIGH TECH CAMPUS 9
BÉTA GEBOUW
EINDHOVEN, NETHERLANDS 5656 AE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11659075
US20200382628
16998691
Correspondence name and address
ADSERO IP
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120

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