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Patent Assignment Assignor Details
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Assignor Name : PATZELT, HELMUT
Total Assignments: 17
Assignment: 1
Reel/Frame:004108/0465   Pages: 1
Recorded: 03/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/19/1982
2
Exec Dt:
02/19/1982
3
Exec Dt:
02/19/1982
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06354919
Correspondence name and address
PAUL M. CRAIG, JR.
1825 EYE STREET N.W. 12TH FLOOR
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004178/0914   Pages: 1
Recorded: 09/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/18/1983
2
Exec Dt:
08/31/1983
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06534826
Correspondence name and address
CRAIG & BURNS
1825 EYE STREET, N. W., 12TH FLR.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004203/0955   Pages: 1
Recorded: 12/05/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/24/1983
Assignee
1
AKTIENGESELLSCHAFT STUTTGART
GERMANY, DELAWARE ZXX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06558272
Correspondence name and address
BARNES & THORNBURG
1851 H. ST., N.W., STE 500
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:004883/0652   Pages: 1
Recorded: 05/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/17/1988
2
Exec Dt:
03/21/1988
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07171442
Correspondence name and address
DONALD D. EVENSON
BARNES & THORNBURG
FEDERAL BAR BLDG.
1815 H STREET, N.W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005014/0941   Pages: 1
Recorded: 12/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/16/1988
2
Exec Dt:
12/16/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07291173
Correspondence name and address
BARNES AND THORNBURG
FEDERAL BAR BLDG.
1815 H STREET, N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:005047/0720   Pages: 2
Recorded: 02/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/13/1989
2
Exec Dt:
01/16/1989
3
Exec Dt:
01/18/1989
Assignee
1
LEONRODSTRASSE 54,
8000 MUNCHEN 19,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07313455
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
AND MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:006019/0929   Pages: 3
Recorded: 02/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/10/1992
2
Exec Dt:
01/10/1992
3
Exec Dt:
01/10/1992
4
Exec Dt:
01/13/1992
5
Exec Dt:
01/13/1992
6
Exec Dt:
01/15/1992
7
Exec Dt:
01/17/1992
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07836511
Correspondence name and address
EVENSON WANDS EDWARDS LENEHAN & MCKEOWN
ATTN: JAMES F. MCKEOWN
SUITE 919
1825 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:006064/0563   Pages: 3
Recorded: 03/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/25/1992
2
Exec Dt:
02/28/1992
3
Exec Dt:
02/25/1992
4
Exec Dt:
03/09/1992
5
Exec Dt:
03/04/1992
6
Exec Dt:
03/03/1992
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07839550
Correspondence name and address
EVENSON, WANDS, EDWARDS, LENAHAN &
MCKEOWN
1825 K ST., N.W.
STE. 919
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:006626/0629   Pages: 3
Recorded: 07/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/1993
2
Exec Dt:
06/25/1993
3
Exec Dt:
06/25/1993
4
Exec Dt:
07/08/1993
Assignee
1
POSTFACH 60 02 02 GEBAUDE 120/III -MERCEDESTRASSE 136 70322 STUTTGART FEDERAL REPUBLIC OF GERMANY
GEBAUDE 120/III -MERCEDESTRASSE 136
70322 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08091930
Correspondence name and address
MR. DONALD D. EVENSON
EVENSON, MCKEOWN, EDWARDS & LENAHAN
1200 G ST., NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:006691/0426   Pages: 3
Recorded: 09/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1993
2
Exec Dt:
08/25/1993
3
Exec Dt:
08/26/1993
4
Exec Dt:
08/23/1993
Assignee
1
PATENTSTRATEGIE EP/VP, POSTFACH 60 02 02, GEBAUDE 120/III-MERCEDESSTRASSE 136
STUTTGART, GERMANY 70322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08116753
Correspondence name and address
DONALD D. EVENSON, ESQ.
EVENSON, MCKEOWN, EDWARDS & LENAHAN
1200 G ST., NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:008054/0785   Pages: 3
Recorded: 06/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/1996
2
Exec Dt:
06/12/1996
3
Exec Dt:
06/19/1996
4
Exec Dt:
06/17/1996
Assignee
1
MERCEDESSTRASSE 136
STUTTGART, GERMANY D-703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08669606
Correspondence name and address
EVENSON MCKEOWN EDWARDS & LENAHAN PLLC
JAMES F. MCKEOWN, ESQ.
1200 G STREET, N.W., STE. 700
WASHINGTON, D.C. 20005
Assignment: 12
Reel/Frame:008038/0956   Pages: 2
Recorded: 06/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/1996
2
Exec Dt:
06/13/1996
Assignee
1
MERCEDESSTRASSE 136
STUTTGART, GERMANY D-703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08665907
Correspondence name and address
EVENSON MCKEOWN EDWARDS & LENAHAN PLLC
DONALD D. EVENSON
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:008061/0246   Pages: 2
Recorded: 06/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/1996
2
Exec Dt:
06/13/1996
Assignee
1
MERCEDESSTRASSE 136
STUTTGART, GERMANY D 703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08665859
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN
DONALD D. EVENSON
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 14
Reel/Frame:008089/0254   Pages: 2
Recorded: 08/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/1996
2
Exec Dt:
07/31/1996
Assignee
1
MERCEDESSTRASSE 136
STUTTGART, GERMANY D-703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08689344
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL
DONALD D. EVENSON
1200 G STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 15
Reel/Frame:008247/0198   Pages: 3
Recorded: 11/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/1996
2
Exec Dt:
10/07/1996
3
Exec Dt:
10/01/1996
Assignee
1
MERCEDESSTRASSE 136
STUTTGART, GERMANY D-703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08731112
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN,
PLLC
JAMES F. MCKEOWN, ESQ.
1200 G ST., NW - SUITE 700
WASHINGTON, DC 20005-3814
Assignment: 16
Reel/Frame:008531/0566   Pages: 3
Recorded: 05/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/1997
2
Exec Dt:
04/16/1997
Assignee
1
MERCEDESSTRASSE 136
STUTTGART, GERMANY D-703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08848867
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
JAMES F. MCKEOWN, ESQ.
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005-3814
Assignment: 17
Reel/Frame:010362/0676   Pages: 3
Recorded: 11/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/1999
2
Exec Dt:
10/21/1999
3
Exec Dt:
10/21/1999
4
Exec Dt:
10/21/1999
Assignee
1
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09382828
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL
DONALD D. EVENSON
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005

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