IP Library Granted Patent US 9,229,668
Granted Patent B2
US 9,229,668 · App. 14/135,760 · Granted Jan 5, 2016

Process enablement in network downtime condition

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Quick Facts
Patent No.
US 9,229,668
App. No.
14/135,760
Granted
Jan 5, 2016
Kind
B2
Abstract

It is a first aspect of the present disclosure to provide a computer implemented method of enabling, by a mobile device, a peripheral device connected to a network that includes establishing a connection with the peripheral device when the peripheral device fails to communicate with the network; querying the peripheral device for a document; receiving a document from the peripheral device; processing the document; and sending the processed document to the peripheral device.

Claims (39)

1. A method of enabling, by a mobile device, an imaging device connected to a network, comprising:

determining if the imaging device is able to communicate with the network;

if the imaging device is unable to communicate with the network, establishing a connection between the mobile device and the imaging device;

while the imaging device is unable to communicate with the network:

querying the imaging device for a document;

receiving the document from the imaging device;

processing the document in the mobile device to produce a processed document; and

sending the processed document to the imaging device.

2. The method of claim 1 , wherein the processing of the document includes automatically filling the document with information.

3. The method of claim 2 , wherein the information is retrieved from scanning a barcode.

4. The method of claim 1 , wherein the sending the processed document to the imaging device includes adding the processed document to a queue of one or more documents.

5. The method of claim 1 , wherein the connection established with the imaging device is an ad-hoc network connection.

6. The method of claim 1 , wherein the connection between the mobile device and the imaging device is established when the mobile device is within close proximity to the imaging device.

7. The method of claim 1 , wherein the connection between the mobile device and the imaging device is established using a wireless radio interface.

8. A mobile device with a non-transitory computer-readable storage medium containing computer executable instructions to:

establish a connection with an imaging device while the imaging device is determined to be disconnected from a network;

query the imaging device for a document;

receive the document from the imaging device;

process the document to produce a processed document; and

send the processed document to the imaging device,

wherein the one or more instructions to query, receive, process and send is performed while the imaging device is disconnected from a network.

9. The mobile device of claim 8 , wherein the connection established with the imaging device is an ad-hoc network connection.

10. The mobile device of claim 9 , wherein the one or more instructions to establish the ad-hoc network connection includes one or more instructions to connect the mobile device to the imaging device using a wireless radio in the mobile device.

11. The mobile device of claim 9 , wherein the one or more instructions to establish the ad-hoc network connection includes one or more instructions to connect the mobile device to the imaging device using one or more proximity-based protocols.

12. The mobile device of claim 8 , wherein the one or more instructions to process includes one or more instructions to scan a barcode to retrieve information.

13. The mobile device of claim 12 , wherein the retrieved information is used to produce the processed document.

14. A method of a mobile device enabling form processing of a printing device connected to a network, comprising:

receiving, at a mobile device, a connection request from the printing device when the printing device is unable to communicate with the network;

establishing a connection between the mobile device and the printing device;

while the printing device is unable to communicate with the network:

receiving a form from the printing device;

generating a processed form by processing the form at the mobile device; and

sending the processed form to the printing device.

15. The method of claim 14 , wherein the processing the form includes populating one or more fields of the form with information.

16. The method of claim 15 , wherein the information used to populate the one or more fields of the form is a scanned barcode information.

17. The method of claim 14 , wherein the mobile device sends a request for the form prior to the receiving the form from the printing device.

18. The method of claim 14 , wherein the connection request is an ad-hoc connection request.

19. The method of claim 14 , wherein the establishing the connection includes connecting the mobile device with the printing device using a wireless radio.

20. The method of claim 14 , wherein the establishing the connection includes connecting with the printing device using a proximity-based protocol.

Assignments (8)
SECURITY INTEREST Recorded Jan 5, 2026
From: LEXMARK INTERNATIONAL, INC.
To: BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 074202/0192 →
SECURITY INTEREST Recorded Jan 5, 2026
From: LEXMARK INTERNATIONAL, INC.
To: BANK TRUST COMPANY, NATIONAL ASSOCIATION
Reel/Frame 074202/0293 →
SECURITY INTEREST Recorded Sep 23, 2025
From: LEXMARK INTERNATIONAL, INC.
To: CITIBANK, N.A.
Reel/Frame 073007/0118 →
SECURITY INTEREST Recorded Sep 23, 2025
From: LEXMARK INTERNATIONAL, INC.
To: JEFFERIES FINANCE LLC
Reel/Frame 073007/0346 →
RELEASE OF SECURITY INTEREST Recorded Jan 18, 2024
From: CHINA CITIC BANK CORPORATION LIMITED, GUANGZHOU BRANCH, AS COLLATERAL AGENT
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 066345/0026 →
CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT U.S. PATENT NUMBER PREVIOUSLY RECORDED AT REEL: 046989 FRAME: 0396. ASSIGNOR(S) HEREBY CONFIRMS THE PATENT SECURITY AGREEMENT. Recorded Oct 24, 2018
From: LEXMARK INTERNATIONAL, INC.
To: CHINA CITIC BANK CORPORATION LIMITED, GUANGZHOU BRANCH, AS COLLATERAL AGENT
Reel/Frame 047760/0795 →
PATENT SECURITY AGREEMENT Recorded Aug 30, 2018
From: LEXMARK INTERNATIONAL, INC.
To: CHINA CITIC BANK CORPORATION LIMITED, GUANGZHOU BRANCH, AS COLLATERAL AGENT
Reel/Frame 046989/0396 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 20, 2013
From: RHODUS, SAMUEL LEO; STEELY, FORREST LANE
To: LEXMARK INTERNATIONAL, INC.
Reel/Frame 031826/0410 →