Leif B. Sorensen

Person

Cape Canayeral, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Package with unique opening device and method for opening package
- Patent number 11,066,221
- Issue date Jul 20, 2021
- Poppack LLC
- William S. Perell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rigid holding container with breachable perimeter bubble
- Patent number 10,836,518
- Issue date Nov 17, 2020
- PopPack, LLC
- William S. Perell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Rigid holding container with breachable perimeter bubble
- Patent number 10,239,643
- Issue date Mar 26, 2019
- Poppack LLC
- William S. Perell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pour channel with cohesive closure valve and locking bubble
- Patent number 9,802,745
- Issue date Oct 31, 2017
- Poppack LLC
- William S. Perell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Package with unique opening device and process for forming package
- Patent number 9,365,339
- Issue date Jun 14, 2016
- PopPack, LLC
- William Perell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Package with unique opening device and method for opening package
- Patent number 8,590,282
- Issue date Nov 26, 2013
- PopPack, LLC
- William S. Perell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Holding container with breachable perimeter bubble
- Patent number D654790
- Issue date Feb 28, 2012
- PopPack, LLC
- William S. Perell
- D09 - Packages and containers for goods

Patents Applicationslast 30 patents

Information Patent Application
Rigid Holding Container With Breachable Perimeter Bubble
- Publication number 20190161217
- Publication date May 30, 2019
- POPPACK LLC
- William S. Perell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Package With Unique Opening Device and Method For Opening Package
- Publication number 20190144188
- Publication date May 16, 2019
- POPPACK LLC
- William S. Perell
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Package With Unique Opening Device and Method For Opening Package
- Publication number 20160311596
- Publication date Oct 27, 2016
- POPPACK, LLC
- William S. Perell
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Package Containing a Breachable Bubble in Combination with a Closur...
- Publication number 20140157727
- Publication date Jun 12, 2014
- POPPACK, LLC
- William Perrell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Rigid Holding Container with Breachable Perimeter Bubble
- Publication number 20140047803
- Publication date Feb 20, 2014
- POPPACK LLC
- William S. Perell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PACKAGE WITH UNIQUE OPENING DEVICE AND METHOD FOR OPENING PACKAGE
- Publication number 20130118134
- Publication date May 16, 2013
- William S. Perell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
PACKAGE CONTAINING A BREACHABLE BUBBLE IN COMBINATION WITH A CLOSUR...
- Publication number 20110200275
- Publication date Aug 18, 2011
- POPPACK, LLC
- William Perell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Package with Unique Opening Device and Process for Forming Package
- Publication number 20110192736
- Publication date Aug 11, 2011
- POPPACK, LLC
- William Perell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
INFLATABLE MAILING PACKAGE
- Publication number 20110120899
- Publication date May 26, 2011
- Leif B. Sorensen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PACKAGE WITH UNIQUE OPENING DEVICE AND METHOD FOR OPENING PACKAGE
- Publication number 20110036056
- Publication date Feb 17, 2011
- POPPACK, LLC
- William S. Perell
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
POUR CHANNEL WITH COHESIVE CLOSURE VALVE AND LOCKING BUBBLE
- Publication number 20100326989
- Publication date Dec 30, 2010
- POP PACK, LLC.
- William S. Perell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
RIGID HOLDING CONTAINER WITH BREACHABLE PERIMETER BUBBLE
- Publication number 20100300901
- Publication date Dec 2, 2010
- William S. Perell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Package With One or More Access Points For Breaking One or More Sea...
- Publication number 20100278462
- Publication date Nov 4, 2010
- POPPACK, LLC
- Leif B. Sorensen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Leif B. Sorensen

Person

Patents Grantslast 30 patents

Package with unique opening device and method for opening package

Rigid holding container with breachable perimeter bubble

Rigid holding container with breachable perimeter bubble

Pour channel with cohesive closure valve and locking bubble

Package with unique opening device and process for forming package

Package with unique opening device and method for opening package

Holding container with breachable perimeter bubble

Patents Applicationslast 30 patents

Rigid Holding Container With Breachable Perimeter Bubble

Package With Unique Opening Device and Method For Opening Package

Package With Unique Opening Device and Method For Opening Package

Package Containing a Breachable Bubble in Combination with a Closur...

Rigid Holding Container with Breachable Perimeter Bubble

PACKAGE WITH UNIQUE OPENING DEVICE AND METHOD FOR OPENING PACKAGE

PACKAGE CONTAINING A BREACHABLE BUBBLE IN COMBINATION WITH A CLOSUR...

Package with Unique Opening Device and Process for Forming Package

INFLATABLE MAILING PACKAGE

PACKAGE WITH UNIQUE OPENING DEVICE AND METHOD FOR OPENING PACKAGE

POUR CHANNEL WITH COHESIVE CLOSURE VALVE AND LOCKING BUBBLE

RIGID HOLDING CONTAINER WITH BREACHABLE PERIMETER BUBBLE

Package With One or More Access Points For Breaking One or More Sea...