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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 : SKRZYPCHAK, MARK J.
Total Assignments: 13
Assignment: 1
Reel/Frame:006552/0100   Pages: 3
Recorded: 04/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/1993
2
Exec Dt:
04/13/1993
3
Exec Dt:
04/13/1993
Assignee
1
100 SEA HORSE DRIVE
WAUKEGAN, ILLINOIS 60085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08049155
Correspondence name and address
ROGER D. GREER
WELSH & KATZ, LTD.
135 SOUTH LASALLE STREET
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:009632/0173   Pages: 3
Recorded: 11/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/1997
2
Exec Dt:
07/23/1997
Assignee
1
100 SEA HORSE DRIVE
WAUKEGAN, ILLINOIS 60085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09201363
Correspondence name and address
JONES, DAY, REAVIS & POGUE
RONALD A. SANDLER
77 WEST WACKER DRIVE
CHICAGO, IL 60601-1692
Assignment: 3
Reel/Frame:010420/0024   Pages: 4
Recorded: 11/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/1999
2
Exec Dt:
11/18/1999
3
Exec Dt:
11/18/1999
4
Exec Dt:
11/22/1999
5
Exec Dt:
11/18/1999
6
Exec Dt:
11/18/1999
7
Exec Dt:
11/18/1999
Assignee
1
300 SEA HORSE DRIVE
WAUKEGAN, ILLINOIS 60085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09448368
Correspondence name and address
JOHN S. BEULICK
ONE METROPOLITAN SQUARE
SUITE 2600
ST. LOUIS, MO 63102
Assignment: 4
Reel/Frame:010963/0699   Pages: 5
Recorded: 07/12/2000
Conveyance: RE-RECORD TO CORRECT THE ADDRESS OF THE RECEIVING PARTY, PREVIOUSLY RECORDED ON REEL 010420 FRAME 0024, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
11/18/1999
2
Exec Dt:
11/18/1999
3
Exec Dt:
11/18/1999
4
Exec Dt:
11/22/1999
5
Exec Dt:
11/18/1999
6
Exec Dt:
11/18/1999
7
Exec Dt:
11/18/1999
Assignee
1
100 SEA HORSE DRIVE
WAUKEGAN, ILLINOIS 60085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09448368
Correspondence name and address
ARMSTRONG TEASDALE LLP
JOHN S. BEULICK
ONE METROPOLITAN SQUARE, SUITE 2600
ST. LOUIS, MISSOURI 63102
Assignment: 5
Reel/Frame:013724/0491   Pages: 5
Recorded: 06/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/1999
2
Exec Dt:
11/18/1999
3
Exec Dt:
11/18/1999
4
Exec Dt:
11/22/1999
5
Exec Dt:
11/18/1999
6
Exec Dt:
11/18/1999
7
Exec Dt:
11/18/1999
Assignee
1
100 SEA HORSE DR.
WAUKEGAN, ILLINOIS 60085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10291884
Correspondence name and address
ZIOLKOWSKI PATENT SOLUTIONS GROUP, LLC (
14135 NORTH CEDARBURG ROAD
MEQUON, WI 53097
Assignment: 6
Reel/Frame:012838/0461   Pages: 2
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/2000
Assignee
1
100 SEA HORSE DRIVE
WAUKEGAN, ILLINOIS 60085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10054034
Correspondence name and address
COOK & FRANKE, S.C. (BMCA)
660 EAST MASON
MILWAUKEE, WI 53202
Assignment: 7
Reel/Frame:028515/0093   Pages: 3
Recorded: 07/09/2012
Attorney Dkt #:1137071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2012
2
Exec Dt:
06/05/2012
Assignee
1
10101 SCIENCE DRIVE
STURTEVANT, WISCONSIN 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13484515
Correspondence name and address
OSLER, HOSKIN & HARCOURT LLP
1000 DE LA GAUCHETIERE STREET WEST
SUITE 2100
MONTREAL, PQC H3B 4W5
Assignment: 8
Reel/Frame:033614/0467   Pages: 3
Recorded: 08/26/2014
Attorney Dkt #:34244-150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2014
2
Exec Dt:
08/19/2014
Assignee
1
10101 SCIENCE DRIVE
STURTEVANT, WISCONSIN 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14339107
Correspondence name and address
BCF LLP
1100 RENE-LEVESQUE BLVD. WEST
25TH FLOOR
MONTREAL, H3B 5C9 CANADA
Assignment: 9
Reel/Frame:049055/0197   Pages: 4
Recorded: 05/01/2019
Attorney Dkt #:34244-202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2019
2
Exec Dt:
02/02/2019
3
Exec Dt:
02/01/2019
4
Exec Dt:
02/01/2019
Assignee
1
10101 SCIENCE DRIVE
STURTEVANT, WISCONSIN 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16262555
Correspondence name and address
BCF LLP
2500 - 1100 RENE-LEVESQUE BLVD., WEST
MONTREAL, PQC H3B 5C9
Assignment: 10
Reel/Frame:053183/0022   Pages: 3
Recorded: 07/10/2020
Attorney Dkt #:34244-213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2019
2
Exec Dt:
11/14/2019
Assignee
1
10101 SCIENCE DRIVE
STURTEVANT, WISCONSIN 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16685169
Correspondence name and address
OMAR PEZO
2500-1100 RENE-LEVESQUE BLVD. WEST
MONTREAL, PQC H3B 5C9
Assignment: 11
Reel/Frame:054391/0175   Pages: 3
Recorded: 11/17/2020
Attorney Dkt #:34244-213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2019
2
Exec Dt:
11/14/2019
Assignee
1
10101 SCIENCE DRIVE
STURTEVANT, WISCONSIN 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16685169
Correspondence name and address
BCF LLP
2500-1100 BOUL RENÉ-LÉVESQUE O
MONTREAL, H3B 5C9 CANADA
Assignment: 12
Reel/Frame:056218/0711   Pages: 4
Recorded: 05/12/2021
Attorney Dkt #:34244-225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2021
2
Exec Dt:
03/15/2021
3
Exec Dt:
03/19/2021
4
Exec Dt:
03/15/2021
Assignee
1
10101 SCIENCE DRIVE
STURTEVANT, WISCONSIN 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17164256
Correspondence name and address
BCF LLP
2500-1100 BOUL RENÉ-LÉVESQUE O
MONTRÉAL, PQC H3B 5C9
Assignment: 13
Reel/Frame:056226/0656   Pages: 4
Recorded: 05/13/2021
Attorney Dkt #:34244-224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2021
2
Exec Dt:
03/15/2021
3
Exec Dt:
03/15/2021
4
Exec Dt:
03/19/2021
Assignee
1
10101 SCIENCE DRIVE
STURTEVANT, WISCONSIN 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17164250
Correspondence name and address
BCF LLP
2500-1100 BOUL RENÉ-LÉVESQUE O
MONTRÉAL, PQC H3B 5C9

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