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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 : ZIEGENFUSS, PETER J.
Total Assignments: 18
Assignment: 1
Reel/Frame:012499/0059   Pages: 2
Recorded: 10/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/16/2001
Assignee
1
1030 W. GERMANTOWN PIKE
NORRISTOWN, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10046600
Correspondence name and address
DANN, DORFMAN, HERRELL ET AL
CLEMENT A. BERARD
1601 MARKET STREET, SUITE 720
PHILADELPHIA, PA 19103-2307
Assignment: 2
Reel/Frame:015546/0561   Pages: 2
Recorded: 07/06/2004
Attorney Dkt #:0096-p03341us00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2004
2
Exec Dt:
05/14/2004
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10753216
Correspondence name and address
DANN, DORFMAN, HERRELL & SKILLMAN
JOHN B. BERRYHILL
1601 MARKET STREET, STE. 2400
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:019379/0693   Pages: 4
Recorded: 06/05/2007
Attorney Dkt #:0096-P03967US1 (376)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2007
2
Exec Dt:
06/01/2007
3
Exec Dt:
06/01/2007
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11734598
Correspondence name and address
CLEMENT A. BERARD
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:023841/0897   Pages: 4
Recorded: 01/25/2010
Attorney Dkt #:0096-P04463US01 (434A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2010
2
Exec Dt:
01/25/2010
3
Exec Dt:
01/25/2010
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12693075
Correspondence name and address
CLEMENT A. BERARD, ESQ.
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 5
Reel/Frame:025372/0249   Pages: 3
Recorded: 11/18/2010
Attorney Dkt #:0096-P04693US01 (SL-456)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2010
2
Exec Dt:
11/16/2010
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12948285
Correspondence name and address
CLEMENT A. BERARD, ESQ.
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:025561/0430   Pages: 6
Recorded: 12/22/2010
Attorney Dkt #:0096-P04463US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2010
2
Exec Dt:
12/22/2010
3
Exec Dt:
12/21/2010
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12975575
Correspondence name and address
DANN, DORFMAN, HERRELL & SKILLMAN
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 7
Reel/Frame:026679/0871   Pages: 3
Recorded: 08/01/2011
Attorney Dkt #:0096-P05093US03 SL-513CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2011
2
Exec Dt:
07/28/2011
3
Exec Dt:
07/28/2011
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29398479
Correspondence name and address
CLEMENT A. BERARD - DDHS
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 8
Reel/Frame:026680/0582   Pages: 3
Recorded: 08/01/2011
Attorney Dkt #:0096-P05093US02 SL-513A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2011
2
Exec Dt:
07/28/2011
3
Exec Dt:
07/28/2011
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13195306
Correspondence name and address
CLEMENT A. BERARD - DDHS
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 9
Reel/Frame:027642/0820   Pages: 3
Recorded: 02/02/2012
Attorney Dkt #:0096-P03967US3 (SL376B)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2012
2
Exec Dt:
02/01/2012
3
Exec Dt:
02/01/2012
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13364703
Correspondence name and address
CLEMENT A. BERARD, ESQ
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 10
Reel/Frame:028186/0218   Pages: 2
Recorded: 05/10/2012
Attorney Dkt #:0096-P05211US00/CAB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2012
2
Exec Dt:
05/09/2012
3
Exec Dt:
05/09/2012
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403-3996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29420510
Correspondence name and address
DANN, DORFMAN, HERRELL & SKILLMAN
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 11
Reel/Frame:029239/0658   Pages: 3
Recorded: 11/05/2012
Attorney Dkt #:0096-P05210US01 (SL-548)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2012
2
Exec Dt:
10/24/2012
3
Exec Dt:
10/24/2012
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13668532
Correspondence name and address
CLEM BERARD, DDHS
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 12
Reel/Frame:030266/0557   Pages: 4
Recorded: 04/23/2013
Attorney Dkt #:0096-P03967US04 SL-376C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2013
2
Exec Dt:
04/16/2013
3
Exec Dt:
04/16/2013
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13751652
Correspondence name and address
CLEM BERARD - DDHS
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 13
Reel/Frame:031145/0060   Pages: 4
Recorded: 09/05/2013
Attorney Dkt #:0096-P05093US04-513B/CAB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2013
2
Exec Dt:
08/26/2013
3
Exec Dt:
08/26/2013
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13969972
Correspondence name and address
CLEM BERARD - DANN, DORFMAN, ET AL.
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 14
Reel/Frame:038025/0639   Pages: 6
Recorded: 03/18/2016
Attorney Dkt #:0096-P06091US02 (SL-691)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2016
2
Exec Dt:
02/24/2016
3
Exec Dt:
02/24/2016
4
Exec Dt:
02/24/2016
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15053539
Correspondence name and address
CLEMENT A BERARD - DANN, DORFMAN ET AL
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103
Assignment: 15
Reel/Frame:045776/0968   Pages: 3
Recorded: 05/11/2018
Attorney Dkt #:0096-P06091US04 (SL-691B)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2018
2
Exec Dt:
04/26/2018
3
Exec Dt:
04/26/2018
4
Exec Dt:
04/26/2018
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15963768
Correspondence name and address
CLEMENT A BERARD - DDHS
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:051407/0652   Pages: 3
Recorded: 01/03/2020
Attorney Dkt #:0096-P06693US01 (SL-800A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2020
2
Exec Dt:
01/02/2020
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29719363
Correspondence name and address
DANN, DORFMAN, HERRELL & SKILLMAN
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 17
Reel/Frame:053424/0001   Pages: 6
Recorded: 08/06/2020
Attorney Dkt #:0096-P06694US01 (SL-801)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2020
2
Exec Dt:
08/04/2020
3
Exec Dt:
08/06/2020
4
Exec Dt:
08/06/2020
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16987134
Correspondence name and address
DANN, DORFMAN, HERRELL & SKILLMAN
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307
Assignment: 18
Reel/Frame:053424/0191   Pages: 6
Recorded: 08/06/2020
Attorney Dkt #:0096-P06694US02 (SL-801A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2020
2
Exec Dt:
08/04/2020
3
Exec Dt:
08/06/2020
4
Exec Dt:
08/06/2020
Assignee
1
30 EAGLEVILLE ROAD
EAGLEVILLE, PENNSYLVANIA 19403
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16987158
Correspondence name and address
DANN, DORFMAN, HERRELL & SKILLMAN
1601 MARKET STREET
SUITE 2400
PHILADELPHIA, PA 19103-2307

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