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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 : SINDERMANN, SIEGMAR
Total Assignments: 13
Assignment: 1
Reel/Frame:004101/0527   Pages: 2
Recorded: 02/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/06/1983
Assignee
1
DORTMUND,, GERMANY
Property
 
Pat #
Pub #
Intl #
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NONE
06241377
Correspondence name and address
STRIKER, STRIKER & STENBY
360 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004544/0316   Pages: 1
Recorded: 05/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/17/1985
2
Exec Dt:
12/17/1985
3
Exec Dt:
12/17/1985
Assignee
1
POSFACH 308
D-4600 DORTMUND 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06811517
Correspondence name and address
TOREN, MC GEADY, STANGER,
GOLDBERG & KIEL
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 3
Reel/Frame:004544/0318   Pages: 1
Recorded: 05/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/17/1985
Assignee
1
POSTFACH 308
D-4600 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06811515
Correspondence name and address
TOREN, MC GEADY, STANGER,
GOLDBERG & KIEL
521 FIFTH AVE.
NEW YORK, NY 10175
Assignment: 4
Reel/Frame:004544/0319   Pages: 1
Recorded: 05/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/17/1985
2
Exec Dt:
12/17/1985
3
Exec Dt:
12/17/1985
Assignee
1
JUCHOSTR. 20
D-4600 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06811518
Correspondence name and address
TOREN, MC GEADY, STANGER,
GOLDBERG & KIEL
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 5
Reel/Frame:004988/0642   Pages: 31
Recorded: 10/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/12/1988
2
Exec Dt:
06/28/1988
3
Exec Dt:
06/28/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07229815
Correspondence name and address
ANDRUS, SCEALES, STARKE & SAWALL
735 NORTH WATER STREET
MILWAUKEE, WI 53202
Assignment: 6
Reel/Frame:006916/0622   Pages: 2
Recorded: 04/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/1994
2
Exec Dt:
03/11/1994
3
Exec Dt:
03/21/1994
Assignee
1
D-44127 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08192688
Correspondence name and address
NILS H. LJUNGMAN, ESQ.
NILS H. LJUNGMAN & ASSOCIATES
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 7
Reel/Frame:007212/0619   Pages: 2
Recorded: 11/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/1994
2
Exec Dt:
11/08/1994
Assignee
1
D-44127 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08310239
Correspondence name and address
NILS H. LJUNGMAN, ESQ.
NILS H. LJUNGMAN & ASSOCIATES
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 8
Reel/Frame:011171/0944   Pages: 2
Recorded: 10/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2000
2
Exec Dt:
09/11/2000
Assignee
1
JUCHOSTRASSE 20
D-44143 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09590351
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 9
Reel/Frame:011290/0568   Pages: 2
Recorded: 11/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/16/2000
Assignee
1
JUCHOSTRASSE 20
D-44143 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29124381
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 10
Reel/Frame:012047/0173   Pages: 3
Recorded: 08/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2001
Assignee
1
44143 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09803728
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PENNSYLVANIA 15601-0130
Assignment: 11
Reel/Frame:012061/0959   Pages: 3
Recorded: 08/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/25/2001
Assignee
1
JUCHOSTRASSE 20
44143 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09808411
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN, ESQ.
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 12
Reel/Frame:015357/0423   Pages: 5
Recorded: 11/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2004
2
Exec Dt:
09/29/2004
3
Exec Dt:
09/29/2004
Assignee
1
JUCHOSTRASSE 20
D-44143 DORTMUND, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10883591
Correspondence name and address
NILS H. LJUNGMAN & ASSOCIATES
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130
Assignment: 13
Reel/Frame:019334/0897   Pages: 4
Recorded: 05/23/2007
Attorney Dkt #:NHL-HOL-157 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2007
2
Exec Dt:
05/22/2007
3
Exec Dt:
05/22/2007
4
Exec Dt:
05/22/2007
Assignee
1
JUCHOSTRASSE 20
DORTMUND, GERMANY D-44143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11676757
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601-0130

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