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
Pipe swab
US 2,642,602 A
Filed
: 11/09/1949
Issued
: 06/23/1953
Est. Priority Date
: 11/09/1949
Status: Expired due to Term
Alert
Pin
0
Associated Cases
0
Associated Defendants
0
Product Citations
0
Petitions
18
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
Harry G. Kelly
Original Assignee
Harry G. Kelly
Inventors
Kelly, Harry G.
Application Number
US03/126,355
Time in Patent Office
1,322 Days
Field of Search
US Class Current
15/104.16
CPC Class Codes
B08B 9/0436
provided with mechanical cl...
F16L 2101/12
Cleaning
Subscription Required
This content requires a subscription to view
Contact Us
or
Login
×
×