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Patent Assignment Assignor Details
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Assignor Name : RUHLAND, MICHAEL
Total Assignments: 6
Assignment: 1
Reel/Frame:004048/0198   Pages: 1
Recorded: 09/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/20/1982
2
Exec Dt:
09/20/1982
3
Exec Dt:
09/20/1982
4
Exec Dt:
09/16/1982
5
Exec Dt:
09/20/1982
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06422297
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 2
Reel/Frame:004081/0842   Pages: 1
Recorded: 12/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/17/1982
2
Exec Dt:
12/17/1982
3
Exec Dt:
12/17/1982
4
Exec Dt:
12/17/1982
5
Exec Dt:
12/17/1982
6
Exec Dt:
12/17/1982
Assignee
1
POSTFACH 220/HANS-BOECKLER-ALLEE 20
D-3000 HANNOVER, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06453785
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB,
MACK, BLUMENTHAL & KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004130/0189   Pages: 1
Recorded: 05/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1983
2
Exec Dt:
04/26/1983
3
Exec Dt:
04/26/1983
4
Exec Dt:
04/26/1983
5
Exec Dt:
04/26/1983
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06494645
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL AND KOCH
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004480/0879   Pages: 1
Recorded: 11/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/30/1985
2
Exec Dt:
10/30/1985
3
Exec Dt:
10/30/1985
Assignee
1
HANNOVER,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06794761
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
111 NORTH ALFRED ST.
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004593/0281   Pages: 1
Recorded: 08/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/12/1986
2
Exec Dt:
08/12/1986
3
Exec Dt:
08/12/1986
4
Exec Dt:
08/12/1986
5
Exec Dt:
08/12/1986
Assignee
1
HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06898043
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK
BLUMENTHAL & EVANS
111 NO. ALFRED ST.
P. O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:051785/0696   Pages: 3
Recorded: 02/11/2020
Attorney Dkt #:OSR-655-EH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/2019
Assignee
1
WERNERWERKSTR. 2
REGENSBURG, GERMANY 93049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16622878
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252

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