Solutions
Empower Patent Analytics
Empower Litigation Defense
Empower License Manager
Use Cases
Patent Licensing
Portfolio Management
Litigation Strategy
Market Intelligence
Data Platform
Contact Us
Login
×
View as Organization
FUEL CELL SYSTEM INCLUDING COOLING AND HUMIDIFYING MEANS
US 3,507,702 A
Filed
: 02/15/1967
Issued
: 04/21/1970
Est. Priority Date
: 02/15/1967
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
69
Forward Citations
0
Assignments
First Claim
Patent Images
View all claims
0 Assignments
Timeline View
Assignment View
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
0 Petitions
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Accused Products
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
Citations
0 Claims
Specification
Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
Current Assignee
Robert A. Sanderson
Original Assignee
Robert A. Sanderson
Inventors
Sanderson, Robert A.
Application Number
US04/616,369
Time in Patent Office
1,161 Days
Field of Search
US Class Current
429/413
CPC Class Codes
F28D 2021/0043
for fuel cells
H01M 8/0267
having heating or cooling m...
H01M 8/04029
Heat exchange using liquids
H01M 8/04156
with product water removal
H01M 8/04225
during start-up
H01M 8/0662
Treatment of gaseous reacta...
H01M 8/2457
with both reactants being g...
H01M 8/2459
Comprising electrode layers...
Y02E 60/50
Fuel cells
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×