Prosecution Insights
Last updated: July 05, 2026
Application No. 17/665,344

Battery and Charging Case

Non-Final OA §102
Filed
Feb 04, 2022
Examiner
TAT, BINH C
Art Unit
2851
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Pale Blue Earth Inc.
OA Round
3 (Non-Final)
87%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
99%
With Interview

Examiner Intelligence

Grants 87% — above average
87%
Career Allowance Rate
1058 granted / 1211 resolved
+19.4% vs TC avg
Moderate +14% lift
Without
With
+14.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 6m
Avg Prosecution
24 currently pending
Career history
1237
Total Applications
across all art units

Statute-Specific Performance

§101
5.8%
-34.2% vs TC avg
§103
1.8%
-38.2% vs TC avg
§102
87.8%
+47.8% vs TC avg
§112
0.1%
-39.9% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1211 resolved cases

Office Action

§102
Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. DETAILED ACTION This office action is in response to response to Notice of appeal filed on 02/04/26. Summary of claims Claims 1-16 are pending. Claims 1-11 are rejected. Claims 12-16 are cancelled. Oath/Declaration The oath/declaration filed on February 04 2022 is acceptable. Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale or otherwise available to the public before the effective filing date of the claimed invention. Claims 1-11 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Randolph Gray (U.S Pat. No. 7619884). As to claims 1, the prior art teaches a charging device comprising: a housing (see fig 1, 3, 5 element 102, 302, 502) forming one or more cylindrical cavities that each receive a rechargeable battery (see fig 5 element 528), the one or more cylindrical cavities each having a magnet and an end that includes both a positive terminal and a negative terminal (see fig 1, fig 3, fig 5 col. 3 lines 14 -65 and col. 6 lines 32-52); a status indicator for one or more of the rechargeable batteries (see fig 5 element 528 col. 6 lines 32 to col. Col. 7 lines 33); an antenna (see fig 1, 3, 5 element 116, 316, 516 col. 3 lines 28-52 and col. 5 lines 38-67 and col. 6 lines 43-67); and an induction charging system (see fig 1, 3, 5, 7 col. 1 lines 16-20 and col. 7 lines 60 to col. 8 lines 57)). As to claim 2, the prior art teaches wherein the positive terminal and the negative terminal are cylindrical and the negative terminal surrounds the positive terminal (see fig 1, fig 3 col. 3 lines 14-26)). As to claim 3 the prior art teaches wherein the positive terminal and the negative terminal are cylindrical and the positive terminal surrounds the negative terminal (see fig 1, fig3, fig 5 col. 3 lines 14-26 col. 6 lines 32-42). As to claim 4, the prior art teaches wherein the positive terminal and the negative terminal are separated by an electronically insulative material (see fig 1, fig3, fig 5 col. 3 lines 1-65). As to claim 5 the prior art teaches wherein the status indicator includes a representation of a battery with a lightning bolt that indicates when the rechargeable battery is charging (see fig 5-6 col. 7 lines 1-65). As to claim 6 the prior art teaches wherein the status indicator includes one or more lights that each change color to indicate a state of charge of the rechargeable battery or that the rechargeable battery is charged (see fig 5-6 col. 7 lines 26 to col. 8 line 20). As to claim 7 the prior art teaches wherein the status indicator includes one or more of a progress bar or a light-emitting diode that changes color based on a progress level of the rechargeable battery (see fig 3-6 col. 7 line 50 to col. 8 lines 45). As to claim 8 the prior art teaches further comprising one or more light pipes that attaches from the rechargeable battery to the housing (see fig 1-3 paragraph 0040-0043). As to claim 9, the prior art teaches wherein the housing further includes a platform that includes the induction charging system (see fig 1-3 col. 5 lines 50 to col. 6 lines 60)). As to claim 10 the prior art teaches further comprising a first port that is a power in port and a power-out port and a second port that is a power-out port (see fig 1-3 col. 4 lines 40 to col. 5 lines 50). As to claim 11, the prior art teaches wherein the antenna includes one or more of a one or more of a radio frequency identification (RFID), Bluetooth (BT), Bluetooth Low Energy (BLE), near field communication (NFC), or WiFi for communication with one or more of a user device or a server (see fig 4-7 col. 8 lines 1-65) Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to BINH C TAT whose telephone number is 571 272-1908. The examiner can normally be reached on flex 7:00Am-8PM. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Jack Chiang can be reached on 571 272-7483. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /BINH C TAT/Primary Examiner, Art Unit 2851
Read full office action

Prosecution Timeline

Feb 04, 2022
Application Filed
Aug 06, 2025
Non-Final Rejection mailed — §102
Sep 11, 2025
Response Filed
Dec 17, 2025
Final Rejection mailed — §102
Feb 04, 2026
Notice of Allowance
Feb 04, 2026
Response after Non-Final Action
Feb 15, 2026
Response after Non-Final Action
Jun 05, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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SYSTEM AND METHOD FOR DIAGNOSING DESIGN RULE CHECK VIOLATIONS
2y 0m to grant Granted Jun 30, 2026
Patent 12665443
System and Method for Purchasing Wireless Battery Charge for Electronic Devices
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Patent 12664340
INTERACTIVELY PRESENTING FOR MINIMUM OVERLAP SHAPES IN AN IC DESIGN
3y 7m to grant Granted Jun 23, 2026
Patent 12664347
CONCURRENTLY ROUTING MULTIPLE PARTITIONS OF AN INTEGRATED CIRCUIT DESIGN
3y 4m to grant Granted Jun 23, 2026
Patent 12666538
SYSTEMS AND METHODS FOR AUTOMATED DEGASSING DURING THE MANUFACTURING OF A HIGH SPEED DESIGN
3y 1m to grant Granted Jun 23, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
87%
Grant Probability
99%
With Interview (+14.1%)
2y 6m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 1211 resolved cases by this examiner. Grant probability derived from career allowance rate.

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