Prosecution Insights
Last updated: April 19, 2026
Application No. 18/288,020

Apparatus and method for treating the inner walls of containers

Non-Final OA §102§103
Filed
Oct 23, 2023
Examiner
CHORBAJI, MONZER R
Art Unit
1799
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Krones AG
OA Round
1 (Non-Final)
76%
Grant Probability
Favorable
1-2
OA Rounds
2y 7m
To Grant
98%
With Interview

Examiner Intelligence

Grants 76% — above average
76%
Career Allow Rate
915 granted / 1196 resolved
+11.5% vs TC avg
Strong +21% interview lift
Without
With
+21.0%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
14 currently pending
Career history
1210
Total Applications
across all art units

Statute-Specific Performance

§101
0.7%
-39.3% vs TC avg
§103
42.4%
+2.4% vs TC avg
§102
37.1%
-2.9% vs TC avg
§112
13.0%
-27.0% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1196 resolved cases

Office Action

§102 §103
DETAILED ACTION 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 This is a first action on the merits for this regular application filed on 10/23/2023 Specification The incorporation of essential material in the specification by reference to an unpublished U.S. application, foreign application or patent, or to a publication is improper. Applicant is required to amend the disclosure to include the material incorporated by reference, if the material is relied upon to overcome any objection, rejection, or other requirement imposed by the Office. The amendment must be accompanied by a statement executed by the applicant, or a practitioner representing the applicant, stating that the material being inserted is the material previously incorporated by reference and that the amendment contains no new matter. 37 CFR 1.57(g). The specification does not include a section for cross reference to the foreign application. Claim Rejections - 35 USC § 102 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 (i.e., changing from AIA to pre-AIA ) 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. 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 12-13, 16 and 21 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Krueger (US 9,121,835 B2). Regarding claims 12 and 21, Krueger discloses an apparatus and a method (col.1, lines 5-8) for treating the inner wall (col.2, lines 15-25) of containers, having a transport device (Fig.2: F) configured to transport the containers along a predetermined transport path, wherein the containers have a mouth opening (Fig.2: B), wherein the apparatus has at least one treatment device (Fig.2:P and L) which can be introduced into the containers through the mouth opening (col.3, lines 56-67 through col.4, lines 1-50), wherein the apparatus has a monitoring device (Fig.2:M) configured to monitor the treatment of the inner wall, wherein the monitoring device (col.4, lines 1-50) is configured to monitor the treatment of the inner wall through the mouth opening; wherein a treatment device is introduced into the containers through the mouth opening (col.4, lines 1-50), and the treatment of the inner wall is monitored by a monitoring device (col.4, lines 1-50), wherein the monitoring device (col.4, lines 1-50) monitors the treatment of the inner wall through the mouth opening. Regarding claim 13, Krueger discloses that the monitoring device has a sensor device which is configured for detecting electromagnetic radiation emerging from the interior of the container (col.4, lines 1-50) through the mouth opening. Regarding claim 16, Krueger discloses that the treatment device has an emissions device which is configured to apply electron radiation or plasma (col.3, lines 56-67 through col.4, lines 1-50) to the inner wall. Claim Rejections - 35 USC § 103 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 (i.e., changing from AIA to pre-AIA ) 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. The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. The factual inquiries for establishing a background for determining obviousness under 35 U.S.C. 103 are summarized as follows: 1. Determining the scope and contents of the prior art. 2. Ascertaining the differences between the prior art and the claims at issue. 3. Resolving the level of ordinary skill in the pertinent art. 4. Considering objective evidence present in the application indicating obviousness or nonobviousness. Claims 14-15, 17-19 and 22 are rejected under 35 U.S.C. 103 as being unpatentable over Krueger (US 9,121,835 B2) as applied to claims 13, 12 and further in view of Shepherd (US 6,198,102 B1). Regarding claims 14, 17 and 22, appears silent to disclose the use of an image detecting device. Shepherd discloses a container inspection device that uses an image detecting device (Fig.1:26 and 28) of the interior of bottles (col.4, lines 20-56) in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process (col.1, lines 5-9). The claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains to add Shepherd bottle imaging system to Krueger apparatus/method in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process. Regarding claim 15, Krueger teaches that the treatment device is introduced into the container (Fig.2: L). Krueger appears silent to disclose the use of a sensor to detect radiation. Shepherd discloses a container inspection device that uses an image detecting device (Fig.1:26 and 28) of the interior of bottles (col.4, lines 20-56) in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process (col.1, lines 5-9). Shepherd further discloses a sensor (Fig.1:28) that senses the radiation reflected from the interior of the bottle to be captured as an image (col.4, lines 43-46). The claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains to add Shepherd bottle imaging system to Krueger apparatus/method in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process. Regarding claim 18, Krueger appears silent to disclose the use of a light guiding device. Shepherd discloses a container inspection device that uses an image detecting device (Fig.1:26 and 28) of the interior of bottles (col.4, lines 20-56) in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process (col.1, lines 5-9). Shepherd further discloses a light guiding device (Fig.1:36, 34, 30 and 32) that senses the radiation reflected from the interior of the bottle to be captured as an image (col.4, lines 43-46). The claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains to add Shepherd light guiding device to Krueger apparatus/method in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process. Regarding claim 19, Krueger appears silent to disclose that the monitoring device has a protection device configured to protect the sensor device from emissions occurring during the treatment. Shepherd discloses a container inspection device that uses an image detecting device (Fig.1:26 and 28) of the interior of bottles (col.4, lines 20-56) in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process (col.1, lines 5-9). Shepherd further discloses a protection device (Fig.1:30) that is capable of protecting the sensor from emissions occurring during treatment. The claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains to add Shepherd light guiding device to Krueger apparatus/method in order to measure the inside diameter of a container mouth at the hot end of the container manufacturing process. Claim 20 is rejected under 35 U.S.C. 103 as being unpatentable over Krueger (US 9,121,835 B2) as applied to claim 12, and further in view of Holbert (US 5,730,934 B1). Krueger appears silent to disclose a cooling device configured to cool the treatment device. Holbert discloses a method for sterilizing packaging with UV light (col.1, lines 5-10) where the apparatus includes a water-cooling system (col.3, lines 42-44) in order to prevent the possibility of damaging the material undergoing sterilization (col.2, lines 21-26). The claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains to add Holbert cooling system to Krueger method in order to prevent the possibility of damaging the material undergoing sterilization. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to MONZER R CHORBAJI whose telephone number is (571)272-1271. The examiner can normally be reached M-F 5:30-12:00 and 6:00-9:00. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Jill J Warden can be reached at (571)272-1267. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /MONZER R CHORBAJI/Primary Examiner, Art Unit 1798
Read full office action

Prosecution Timeline

Oct 23, 2023
Application Filed
Jan 10, 2026
Non-Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12599905
DROPLET GENERATOR
2y 5m to grant Granted Apr 14, 2026
Patent 12594358
NATURAL METHOD OF REDUCTION AND REMOVAL OF PATHOGENIC AGENTS AND MICROORGANISMS CONTAINED IN SOLIDS
2y 5m to grant Granted Apr 07, 2026
Patent 12595109
DEVICE TO RELEASE WATER AND ANTIMICROBIAL VAPOR INTO AN ENCLOSED OR PARTIALLY ENCLOSED SPACE
2y 5m to grant Granted Apr 07, 2026
Patent 12589174
STERILANT STORAGE DEVICE AND STERILIZATION DEVICE
2y 5m to grant Granted Mar 31, 2026
Patent 12582734
SYSTEM FOR PREVENTING SCALING, REMOVING HYDROGEN PEROXIDE RESIDUES AND RECYCLING WATER IN ASEPTIC FILLING SYSTEMS OF LAMINATED CARTON CONTAINERS
2y 5m to grant Granted Mar 24, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
76%
Grant Probability
98%
With Interview (+21.0%)
2y 7m
Median Time to Grant
Low
PTA Risk
Based on 1196 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month